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Amorphous silica dioxide Sio2 white powder
Amorphous silica dioxide Sio2 white powder
Amorphous silica dioxide Sio2 white powder
Amorphous silica dioxide Sio2 white powder
Amorphous silica dioxide Sio2 white powder
Amorphous silica dioxide Sio2 white powder
Amorphous silica dioxide Sio2 white powder
Amorphous silica dioxide Sio2 white powder

Amorphous silica dioxide Sio2 white powder

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≥200 Kilograms
US $3.3
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Quick Details

MF:
SiO2
EINECS No.:
215-684-8
Place of Origin:
Anhui, China
Appearance:
White powder
Application:
Printing & Ink; Coating; Sealants; Rubber
Brand Name:
ZINCA
Model Number:
Z200, 200
Product name:
Fumed silica
Appearance::
White powder
Specific surface area (BET):
160±30m2/g
PH in 4% dispersion:
5.5-7.5
Loss on drying:
≤5.0%
Loss on ignition:
≤4.0%
Silica content:
≥99.8%
Tamped density:
40~60g/dm²
Carbon content:
1.0~1.7%

Quick Details

CAS No.:
7631-86-9
Purity:
99.8%
Other Names:
White carbon black
MF:
SiO2
EINECS No.:
215-684-8
Place of Origin:
Anhui, China
Appearance:
White powder
Application:
Printing & Ink; Coating; Sealants; Rubber
Brand Name:
ZINCA
Model Number:
Z200, 200
Product name:
Fumed silica
Appearance::
White powder
Specific surface area (BET):
160±30m2/g
PH in 4% dispersion:
5.5-7.5
Loss on drying:
≤5.0%
Loss on ignition:
≤4.0%
Silica content:
≥99.8%
Tamped density:
40~60g/dm²
Carbon content:
1.0~1.7%
Specification

White powder fumed silica 200 CAS 7631-86-9

Item
Index
Appearance
White powder
SiO2 (m/m)% ≥
99.9
Average particle size (D50nm)
14
BET specific surface area(m2/g)
200±25
PH (4%)
3.6-4.5
FeO2 (m/m)% ≤
30
AlO2 (m/m)% ≤
50
TiO2(m/m)% ≤
0.03
Loss on ignition(1000℃)% ≤
2.5
Heating loss(105℃,2h)% ≤
1.5

Application

Widely used in various industries as additives, catalyst carriers, petrochemical, decolorizing agents, extinction agents, rubber reinforcements, plastic filling agents, ink thickeners, metal soft polishing agents, insulation fillers, Advanced daily cosmetics packing and spraying materials, medicine, environmental protection and other fields.

Packing of f umed silica 200 CAS 7631-86-9

1. Storage Method : white carbon black is stored in a cool, dry warehouse . Every package is sealed , preventing air oxidation as well as moisture.
2. Package Method : 10kg or 20ks multi-layer paper compound materials bags or as your request.
3. Transportation Method : Transport should be protected against rain and sunlight exposure Strictly prohibited acids, oxidants and harmful toxic substances .

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