Precipitated Silica(SiO2)

Precipitated Silica(SiO2) photo-1
US$ 600 - 800 MOQ: 1 Metric Ton
Key Specifications
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CAS No.:
7631-86-9
Other Names:
Silicon dioxide
MF:
SiO2
Payment & Shipping
Payment Methods:
Port of Shipment:
Xingang Qindao
Delivery Detail:
Delivery time depends on order quantity.
CAS No. 7631-86-9
Other Names Silicon dioxide
MF SiO2
EINECS No. 231-545-4
Purity 94~99.8% min
Place of Origin Shandong, China
Type Other, Rubber additive
Usage Coating Auxiliary Agents, Electronics Chemicals, Leather Auxiliary Agents, Paper Chemicals, Petroleum Additives, Plastic Auxiliary Agents, Rubber Auxiliary Agents, Surfactants, Textile Auxiliary Agents, Water Treatment Chemicals
Brand Name Sunchemy
Model Number SS-160,SS-180

Specifications

1.Precipitated Silica(SiO2)
2.powder and granular
3.Cas no.:7631-86-9
4.Powder, granular
5.ISO certificate

Precipitated Silica(SiO2) 

General description: Precipitated silica with special physic-chemical properties, work as reinforcing transparent fillers highly valued in formulation of rubber-based blends. In particular, They lead to enhanced tensile strength, tear strength and abrasion resistance and increase hardness of vulcanized rubbers. On the other hand, They reduce consumption of rubbers and therefore reduce the cost.

 

Specification:

Item

Specification

Appearance

SS-160

SS-180

Loss on drying 105°C 2h %

4.0—8.0

4.0—8.0

Lgnition loss   1000°C  %

≤7.0

≤7.0

PH value

5.0—8.0

5.0—8.0

BET specific surface area  m2/g

160—175

175—195

DBP absorption value  cm3/g

2.00—3.50

2.00—3.50

SiO2 %

≥90

≥90

Na2SO4 %

≤1.50

≤1.50

Precipitated Silica(SiO2)Precipitated Silica(SiO2)

Precipitated Silica(SiO2)

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Business Type
Trading Company
Year Established
2011
Factory Size
Below 1,000 square meters
Total Employees
501 - 1000 People