Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: Orange / Green
Granules: 3-5 mm
Weight: 1 kg
Paper bag with aluminum composite foil, resealable

CAS No.: 7631‑86‑9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO2<1% copper(II) chloride CuCl2

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: Orange / Colorless
Granules: 3-5 mm
Weight: 1 kg
Paper bag with aluminum composite foil, resealable

CAS No.: 7631‑86‑9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO2<1%ammonium iron(III) sulfate NH4Fe(SO4)

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: Orange / Green
Granules: 3-5 mm
Weight: 4 kg
Cardboard canister, resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO2<1% copper(II) chloride CuCl2

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: Orange / Colorless
Granules: 3-5 mm
Weight: 4 kg
Cardboard canister, resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO2<1%ammonium iron(III) sulfate NH4Fe(SO4)

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: Orange / Green
Granules: 3-5 mm
Weight: 25 kg
Bag, non-resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO2<1% copper(II) chloride CuCl2

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: Orange / Colorless
Granules: 3-5 mm
Weight: 25 kg
Bag, non-resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO2<1%ammonium iron(III) sulfate NH4Fe(SO4)

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: White
Granules: 3-5 mm
Weight: 25 kg
Bag, non-resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: White
Granules: 1-3 mm
Weight: 25 kg
Bag, non-resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: White
Granules: 0.5-1.5 mm
Weight: 25 kg
Bag, non-resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type B Wide-pored (without cobalt(II) chloride according to European standard)

Color: Transparent
Granules: 2-5 mm
Weight: 15 kg
Bag, non-resealable

CAS No.: 7631-86-9
EC No.: 231‑545‑4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: Orange / Green
Granules: 3-5 mm
Weight: 25 x 1 kg
Paper bag with aluminum composite foil, resealable
25 x (item: 35.0414.00) in cardboard box

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO2<1% copper(II) chloride CuCl2

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: Orange / Colorless
Granules: 3-5 mm
Weight: 25 x 1 kg
Paper bag with aluminum composite foil, resealable
25 x (item: 35.0419.00) in cardboard box

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO2<1%ammonium iron(III) sulfate NH4Fe(SO4)

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: Orange / Colorless
Granules: 3-5 mm
Weight: 25 kg
30 l plastic barrel with rubber seal, resealable

CAS No.: 7631‑86‑9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO2<1%ammonium iron(III) sulfate NH4Fe(SO4)

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: Orange / Green
Granules: 3-5 mm
Weight: 25 kg
Plastic barrel with rubber seal, resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO2<1% copper(II) chloride CuCl2

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: Orange / Green
Granules: 3-5 mm
Weight: 150 kg
Metal drum with swing top, resealable

CAS No.: 7631‑86‑9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO2<1% copper(II) chloride CuCl2

Silica Gel 100 / Narrow-Porous

Color: White
Granules: MESH 100-200
Weight: 20 kg
Packaging: 30-liter plastic drum with resealable swing-top cap

CAS No.: 7631-86-9
EC No.: 215-242-5
Country of Origin: PRC
Customs Tariff Code: 28112200

Composition:
99% Silicon Dioxide (SiO₂)

Application:
Thin-layer chromatography (TLC)
Separation of substances in analytical and preparative chemistry
Purification of biopharmaceuticals
Nutraceuticals
Food and beverages, and cosmetics

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: Orange / Colorless
Granules: 3-5 mm
Weight: 150 kg
Metal drum with swing top, resealable

CAS No.: 7631‑86‑9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO2<1%ammonium iron(III) sulfate NH4Fe(SO4)

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: Orange / Green
Granules: 3-5 mm
Weight: 1 kg
Aluminum composite bag, non-resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO2<1% copper(II) chloride CuCl2

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: White
Granules: 3-5 mm
Weight: 1 kg
Paper bag with aluminum composite foil, resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: White
Granules: 0.5-1.5 mm
Weight: 1 kg
Paper bag with aluminum composite foil, resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: White
Granules: 1-3 mm
Weight: 1 kg
Paper bag with aluminum composite foil, resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide

Aluminosilicate / Sorbead® H / Silicon dioxide / Silica gel
Medium pore size (without cobalt(II) chloride according to European standard)

Color: White
Granules: 3-5 mm
Weight: 1 kg
Paper bag with aluminum composite foil, resealable

CAS No.: 1344-28-1
EC No.: 215-691-6
Country of origin: PRC
Customs tariff code: 28112200

Composition: 96.6% silicon dioxide SiO2 + 3.4% aluminum oxide Al2O3

Often used in combination with PORESPHERE™ AL-WS.

Aluminosilicate / Sorbead® Air WS 2050 / Silicon dioxide / Silica gel
Type A Narrow pore (without cobalt(II) chloride according to European standard)

Color: White
Granules: 3-5 mm
Weight: 1 kg
Paper bag with aluminum composite foil, resealable

CAS No.: 1344-28-1
EC No.: 215-691-6
Country of origin: PRC
Customs tariff code: 28112200

Composition: 86.5% silicon dioxide SiO2 + 13.5% aluminum oxide Al2O3

Often used in combination with PORESPHERE™ AL-N or AL-H.

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type B Wide-pored (without cobalt(II) chloride according to European standard)

Color: Transparent
Granules: 2-5 mm
Weight: 0.8 kg
Paper bag with aluminum composite foil, resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: White
Granules: 3-5 mm
Weight: 150 kg
Metal drum with swing top, resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: Orange / Green
Granules: 3-5 mm
Weight: 16 mT
Cardboard canister, resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO2<1% copper(II) chloride CuCl2

Aluminosilicate / Sorbead® Air R 2050 / Silicon dioxide / Silica gel
Type A Close-pored (without cobalt(II) chloride according to European standard)

Color: White
Granules: 3-5 mm
Weight: 130 kg
Metal drum with swing lock, resealable

CAS No.: 1344‑28‑1
EC No.: 215‑691‑6
Country of origin: PRC
Customs tariff code: 28112200

Composition: 97% silicon dioxide SiO2 + 3% aluminum oxide Al2O3

Often used in combination with PORESPHERE™ AL-WS.

Aluminosilicate / Sorbead® Air WS 2050 / Silicon dioxide / Silica gel
Type A Close-pored (without cobalt(II) chloride according to European standard)

Color: White
Granules: 3-5 mm
Weight: 130 kg
Metal drum with swing top, resealable

CAS No.: 1344-28-1
EC No.: 215-691-6
Country of origin: PRC
Customs tariff code: 28112200

Composition: 86.5% silicon dioxide SiO2 + 13.5% aluminum oxide Al2O3

Often used in combination with PORESPHERE™ AL-N or AL-H.

Aluminosilicate / Sorbead® H / Silicon dioxide / Silica gel
Medium pore size (without cobalt(II) chloride according to European standard)

Color: White
Granules: 3-5 mm
Weight: 130 kg
Metal drum with swing top, resealable

CAS No.: 1344-28-1
EC No.: 215-691-6
Country of origin: PRC
Customs tariff code: 28112200

Composition: 96.6% silicon dioxide SiO2 + 3.4% aluminum oxide Al2O3

Often used in combination with PORESPHERE™ AL-WS.

Silica gel / Silicon dioxide / Silicagel / Kieselgel
Microsilica powder (cobalt(II) chloride-free according to European standards)

Color: Pure white RAL9010

Weight: 15 kg
Bag, non-resealable

CAS No.: 69012-64-2
EC No.: 273-761-1
Country of origin: PRC
Customs tariff code: 28112200

91.23% silicon dioxide SiO₂
3.56% aluminum oxide Al₂O₃
0.04% iron oxide Fe₂O₃
1.52 g/cm³ bulk density

Additive for concrete to improve strength and performance characteristics

Silica gel / Silicon dioxide / Silicagel / Kieselgel
Microsilica powder (cobalt(II) chloride-free according to European standards)

Color: Pure white RAL9010

Weight: 420 kg
BIG BAG

CAS No.: 69012-64-2
EC No.: 273-761-1
Country of origin: PRC
Customs tariff code: 28112200

91.23% silicon dioxide SiO₂
3.56% aluminum oxide Al₂O₃
0.04% iron oxide Fe₂O₃
1.52 g/cm³ bulk density

Additive for concrete to improve strength and performance characteristics

Silica gel / Flower desiccant / Silicon dioxide / Silica gel / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: White
Granules: 0.5-1.5 mm
Weight: 25 kg
Resealable plastic drum

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide

Silica gel / Flower desiccant / Silicon dioxide / Silica gel / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: White
Granules: 0.5-1.5 mm
Weight: 4 kg
Resealable canister

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide

Silica Gel 60 / Narrow-Porous

Color: White
Granules: MESH 100-200
Weight: 25 kg
Packaging: 30-liter plastic drum with resealable swing-top cap

CAS No.: 7631-86-9
EC No.: 215-242-5
Country of Origin: PRC
Customs Tariff Code: 28112200

Composition:
99% Silicon Dioxide (SiO₂)

Application:
Thin-layer chromatography (TLC)
Separation of substances in analytical and preparative chemistry
Purification of biopharmaceuticals
Nutraceuticals
Food and beverages, and cosmetics

Silica Gel 30 / Narrow-Pore

Color: White
Granules: MESH 100-200
Weight: 20 kg
Packaging: 30-liter plastic drum with resealable swing-top cap

CAS No.: 7631-86-9
EC No.: 215-242-5
Country of Origin: People's Republic of China
Customs Tariff Code: 28112200

Composition:
99% Silicon Dioxide (SiO₂)

Areas of Application:
Thin-Layer Chromatography (TLC)
Separation of Substances in Analytical and Preparative Chemistry
Purification of Biopharmaceuticals
Nutraceuticals
Food and Beverages, and Cosmetics

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: White
Granules: 1-3 mm
Weight: 150 kg
Bag, non-resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: Orange / Green
Granules: 3-5 mm
Weight: 10 kg
Bag, non-resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO2<1% copper(II) chloride CuCl2

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: Orange / Colorless
Granules: 3-5 mm
Weight: 6 kg
Cardboard canister, resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO2<1%ammonium iron(III) sulfate NH4Fe(SO4)

Silica gel / Silicon dioxide / Silicagel / Kieselgel
Microsilica powder (cobalt(II) chloride-free according to European standards)

Color: Gray

Weight: 420 kg
BIG BAG

CAS No.: 69012-64-2
EC No.: 273-761-1
Country of origin: PRC
Customs tariff code: 28112200

84.5% silicon dioxide SiO₂
7.85% Al₂O₃, Fe₂O₃, CaO

Additive for concrete to improve strength and performance characteristics

Silica gel / Silicon dioxide / Silicagel / Kieselgel
Microsilica powder (cobalt(II) chloride-free according to European standards)

Color: Gray

Weight: 15 kg
Bag, non-resealable

CAS No.: 69012-64-2
EC No.: 273-761-1
Country of origin: PRC
Customs tariff code: 28112200

84.5% silicon dioxide SiO₂
7.85% Al₂O₃, Fe₂O₃, CaO


Additive for concrete to improve strength and performance characteristics

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: Orange / Green
Granules: 3-5 mm
Weight: 6 kg
Cardboard canister, resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO2<1% copper(II) chloride CuCl2

Silica gel / Flower desiccant / Silicon dioxide / Silica gel / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: 70% White + 30% Orange-Green
Granules: 0.2-2 mm
Weight: 0,9 kg
Resealable bag

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: White
Granules: 3-5 mm
Weight: 25x1 kg
Paper bag with aluminum composite foil, resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide

Colloidal silicon dioxide on an acid basis
Silica gel / silicon dioxide / silica gel / silicic acid

Weight: 1250 kg (IBC drum)
Reclosable

Type: SW-30 (acidic type)
Appearance and form: Liquid, transparent
pH value: 2.0–4.0
Viscosity: ≤7.0 mPa.s (25°C)
Density: 1.19 – 1.21 g/cm3 (25°C)
Average particle size: 10 – 15 nm
CAS No.: 7631‑86‑9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 30-31% silicon dioxide SiO₂ ≤0.06% sodium oxide Na₂O

Colloidal silicon dioxide based on sodium
Silica gel / silicon dioxide / silica gel / silicic acid

Weight: 1250 kg (IBC drum)
Resealable

Type: JN-30 (sodium-based)
Appearance and form: Liquid, transparent
pH value: 8.5–10.0
Viscosity: ≤7.0 mPa.s (25°C)
Density: 1.19–1.21 g/cm3 (25°C)
Average particle size: 10–15 nm
CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 30-31% silicon dioxide SiO₂ ≤0.4% sodium oxide Na2O

Suspension-based silicon dioxide
Silica gel / silicon dioxide / silica gel / silicic acid

Weight: 1250 kg (IBC drum)
Resealable

Additive for compaction compounds in circuit boards and printed circuit boards
Appearance and form: Liquid, transparent
pH value: 9.23
Viscosity: 41.2 mPa.s (25°C)
Density: 1.388 g/cm3 (25°C)
Fe3+: 15 ppm
Cu2+: 146 ppb
Al3+: 63 ppm
Average particle size: 29.48 nm
CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 50.6% silicon dioxide SiO₂ 0.12% sodium oxide Na₂O

Aluminosilicate / Sorbead® Air R 2050 / Silicon dioxide / Silica gel
Type A Close-pored (without cobalt(II) chloride according to European standard)

Color: White
Granules: 3-5 mm
Weight: 1 kg
Metal drum with swing lock, resealable

CAS No.: 1344‑28‑1
EC No.: 215‑691‑6
Country of origin: PRC
Customs tariff code: 28112200

Composition: 97% silicon dioxide SiO2 + 3% aluminum oxide Al2O3

Often used in combination with PORESPHERE™ AL-WS.

Silica gel / Silicon dioxide / Silica gel / Silica gel
Microsilica powder (without cobalt(II) chloride according to European standard)

Color: Pure white RAL9010

Weight: 15kg
Bag, not resealable

CAS No.: 69012-64-2
EC No.: 273-761-1
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99.8% silicon dioxide SiO2 / 0.01% Fe203 / 0.13% AL203 / 0.12% CaO / MgO 0.01%

Additive for concrete to improve strength and performance properties

Aluminosilicate / Sorbead® Air WS 2050 / Silicon dioxide / Silica gel
Type A Close-pored (without cobalt(II) chloride according to European standard)

Color: White
Granules: 3-5 mm
Weight: 20 kg
Metal drum with swing top, resealable

CAS No.: 1344-28-1
EC No.: 215-691-6
Country of origin: PRC
Customs tariff code: 28112200

Composition: 86.5% silicon dioxide SiO2 + 13.5% aluminum oxide Al2O3

Often used in combination with PORESPHERE™ AL-N or AL-H.

Aluminosilicate / Sorbead® Air R 2050 / Silicon dioxide / Silica gel
Type A Close-pored (without cobalt(II) chloride according to European standard)

Color: White
Granules: 3-5 mm
Weight: 25 kg
Bag, non-resealable

CAS No.: 1344-28-1
EC No.: 215-691-6
Country of origin: PRC
Customs tariff code: 28112200

Composition: 97% silicon dioxide SiO2 + 3% aluminum oxide Al2O3

Often used in combination with PORESPHERE™ AL-WS .

Aluminosilicate / Sorbead® H / Silicon dioxide / Silica gel
Medium pore size (without cobalt(II) chloride according to European standard)

Color: White
Granules: 3-5 mm
Weight: 25 kg
Bag, non-resealable

CAS No.: 1344-28-1
EC No.: 215‑691‑6
Country of origin: PRC
Customs tariff code: 28112200

Composition: 96.6% silicon dioxide SiO2 + 3.4% aluminum oxide Al2O3

Often used in combination with PORESPHERE™ AL-WS.

Aluminosilicate / Sorbead® H / Silicon dioxide / Silica gel
Medium pore size (without cobalt(II) chloride according to European standard)

Color: White
Granules: 3-5 mm
Weight: 800 kg
Big-Bag

CAS No.: 1344-28-1
EC No.: 215-691-6
Country of origin: PRC
Customs tariff code: 28112200

Composition: 96.6% silicon dioxide SiO2 + 3.4% aluminum oxide Al2O3

Often used in combination with PORESPHERE™ AL-WS.

Aluminosilicate / Sorbead® Air R 2050 / Silicon dioxide / Silica gel
Type A Close-pored (without cobalt(II) chloride according to European standard)

Color: White
Granules: 3-5 mm
Weight: 800kg
Bag, non-resealable

CAS No.: 1344-28-1
EC No.: 215-691-6
Country of origin: PRC
Customs tariff code: 28112200

Composition: 97% silicon dioxide SiO2 + 3% aluminum oxide Al2O3

Often used in combination with PORESPHERE™ AL-WS .

Aluminosilicate / Sorbead® Air WS 2050 / Silicon dioxide / Silica gel
Type A Close-pored (without cobalt(II) chloride according to European standard)

Color: White
Granules: 3-5 mm
Weight: 800 kg
Bag, non-resealable

CAS No.: 1344-28-1
EC No.: 215-691-6
Country of origin: PRC
Customs tariff code: 28112200

Composition: 86.5% silicon dioxide SiO2 + 13.5% aluminum oxide Al2O3

Often used in combination with PORESPHERE™ AL-N or AL-H.

Aluminosilicate / Sorbead® Air WS 2050 / Silicon dioxide / Silica gel
Type A Close-pored (without cobalt(II) chloride according to European standard)

Color: White
Granules: 4-8 mm
Weight: 800kg
Bag, non-resealable

CAS No.: 1344-28-1
EC No.: 215-691-6
Country of origin: PRC
Customs tariff code: 28112200

Composition: 86.5% silicon dioxide SiO2 + 13.5% aluminum oxide Al2O3

Often used in combination with PORESPHERE™ AL-N or AL-H.

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: White
Granules: 3-5 mm
Weight: 150 kg
barrel resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide

Aluminosilicate / Sorbead® Air WS 2050 / Silicon dioxide / Silica gel
Type A Close-pored (without cobalt(II) chloride according to European standard)

Color: White
Granules: 3-5 mm
Weight: 25 kg
Bag, non-resealable

CAS No.: 1344-28-1
EC No.: 215-691-6
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO₂

Often used in combination with PORESPHERE® AL-H.

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: White
Granules: 1-3 mm
Weight: 800kg
Bag, non-resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: White
Granules: 3-5 mm
Weight: 850kg
Bag, non-resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A-PSA Narrow-pore (without cobalt(II) chloride in accordance with European standard)

Color: White
Granules: 3–5 mm
Weight: 25 kg
Bag, non-resealable
Also absorbs large quantities of CO².

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PR China
Customs tariff code: 28112200

Composition: 99% silicon dioxide

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A-PSA Narrow-pore (without cobalt(II) chloride in accordance with European standard)

Color: White
Granules: 3–5 mm
Weight: 800 kg
Bag, non-resealable
Also absorbs large quantities of CO².

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PR China
Customs tariff code: 28112200

Composition: 99% silicon dioxide

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: Orange / Colorless
Granules: 3-5 mm
Weight: 500 kg
BIG-BAG, non-resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO2<1%ammonium iron(III) sulfate NH4Fe(SO4)

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: Orange / Green
Granules: 3-5 mm
Weight: 500 kg
BIG BAG, non-resealable

CAS No.: 7631‑86‑9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO2<1% copper(II) chloride CuCl2

Silica gel / Dry beads / Silicon dioxide / Silica gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: Red / Orange
Granules: 3-6 mm
Weight: 500 kg
BIG BAG, non-resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO2

Silica gel / Dry beads / Silicon dioxide / Ruby gel
Type A Narrow-pore (without cobalt(II) chloride according to European standard)

Color: Red / Orange
Granules: 1-3 mm
Weight: 500 kg
BIG BAG, non-resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO2

Silica gel / Desiccant beads / Silicon dioxide / Silica gel / Blue gel
Type A, fine-pored (cobalt(II) chloride-free according to European standards)

Color: Blue / Red
Granules: 3–5 mm
Weight: 500 kg
BIG-BAG, non-resealable

CAS No.: 7631-86-9
EC No.: 231-545-4
Country of Origin: PRC
Customs Tariff Code: 28112200

Composition: 99% silicon dioxide SiO2, <1% organic indicator substances (dye)

Aluminosilicate / Sorbead® Air WS 2050 / Silicon dioxide / Silica gel
Type A, wide-pored (cobalt(II) chloride-free in accordance with European standards)

Color: White
Granule size: 3–5 mm
Weight: 15 kg
Bag, non-resealable
Water-resistant

CAS No.: 1344-28-1
EC No.: 215-691-6
Country of origin: CNY
Customs tariff code: 28112200

Composition: 99% silicon dioxide SiO₂

Frequently used in combination with PORESPHERE® AL-H.

Silica gel / Silicon dioxide / Silica gel / Silica gel
Microsilica powder (without cobalt(II) chloride according to European standard)

Color: Pure white RAL9010

Weight: 15kg
Bag, not resealable

CAS No.: 69012-64-2
EC No.: 273-761-1
Country of origin: PRC
Customs tariff code: 28112200

Composition: 99.8% silicon dioxide SiO2 / 0.01% Fe203 / 0.13% AL203 / 0.12% CaO / MgO 0.01%

Additive for concrete to improve strength and performance properties