Precipitated Silica (White Carbon)
Product Details:
| Place of Origin | China |
|---|---|
| Model No | 010 |
Payment & Shipping Terms:
| Minimum Order Quantity: | 1 x 20' FCL |
|---|---|
| Payment Terms: | T/T, L/C at sight |
| Supply Ability: | 20,000MT/year |
Detailed Product Description
Specifications:
1) Powder form:
a) Specific surface area (BET): 170 - 190g/m2
b) Loss on heating: 4.5 - 7.5%
c) Loss on ignition: 5.0% (max.)
d) PH: 6.8 - 7.2
e) SiO2: 90% (min.)
f) Iron: 0.035% (max.)
g) Na2SO4: 1.0% (max.)
h) DBP absorption: 2.60 - 2.80g/cm3
i) Retained on sieve (45μm passed): 0.4% (max.)
j) Bulk density: 0.19 - 0.32g/cm3
2) Granular form:
a) Specific surface area (BET): 170 - 190g/m2
b) Loss on heating: 4.5 - 7.5%
c) Loss on ignition: 5.0% (max.)
d) PH: 6.8 - 7.2
e) SiO2: 90% (min.)
f) Iron: 0.035% (max.)
g) Na2SO4: 1.0% (max.)
h) DBP absorption: 2.20 - 2.80g/cm3
i) Bulk density: 0.19 - 0.32g/cm3
Inner packing:
PE bag, polybag
Precipitated Silica (White Carbon)
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Company Info
Qingzhou Foreign Trade Corporation
[China]
[Verified Member]
Online Postings: Products
Business Type:Trading Company
City: Qingzhou
Province/State: Shandong
Country/Region : China