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Beijing
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2017-12-30 05:26
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Company Profile
SHOUGUANG BAOTE CHEMICAL AND INDUSTRIAL CO.,LTDBy certification [File Integrity]
Contact: baotechem(Ms.)
Telephone:
Area: Beijing
Address: Beijing
Website: http://baotechem.furonghua.net/
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
unit price:Negotiable
Item | specification | specification |
Grade | BT-40 | BT-40A |
Process | precipitated | precipitated |
Form | White powder | White powder |
Whiteness | ≥95 | ≥95 |
SIO2 content (dry) | ≥99.9 | ≥99.9 |
PH value | 6.5-7.5 | 6.5-7.5 |
Average particle size um | 4.5-5.5 | 4.5-5.5 |
BET specific surface area m/g | ≥180 | ≥230 |
DBP absorption oil value ml/100g | ≥280 | ≥350 |
Heating loss (105°C for 2h) | ≤3.0 | ≤3.0 |
Ignition loss (1000°C for 2h) | ≤4.0 | ≤4.0 |
Lead content | ≤0.0001% | ≤0.0001% |
Na2SO4 content sodium sulfate | ≤0.02% | ≤0.02% |
Iron content | ≤0.0015% | ≤0.0015% |
NaCl content | ≤0.01% | ≤0.01% |
Heavy metal content | ≤0.001% | ≤0.001% |
As content | ≤0.00001% | ≤0.00001% |
Health certification number | LWSZZ (2007) #370000-000082 | LWSZZ (2007) #370000-000082 |
Produce certification number | XK13-217-00815 | XK13-217-00815 |
Application scopes | Used as water reducing, stabilization of food, medicine, animal food and carrier, clarity assistance and the attach water reducing of essence and spicery | |
Features of products | Because of the sub-micron size and large BET of silicon dioxide, it can act as interval material between the granules of powder, at the same time; it also can improve the free flow of powder Its water reducing feature can promote absorption and to prevent caking Also can be used in medicine industry |