- Ankleshwar Gidc, Gujarat
- GST NO. : 24AACFR9356A1ZE
- +91-9724308574
Dental Grade Precipitated Silica Powder
| Business Type | Manufacturer, Supplier |
| Appearance | White Free Flowing Powder |
| Packing Size | 20 Kg / 25 Kg |
| pH (5 % w/v) Aq. Sus. | 6.5 to 7.5 |
| Click to view more | |
Preferred Buyer From
| Location | Anywhere in India |
Product Details
BET Surface area
160-200 m2/gm
Moisture Content ( at 1050 C for 2 hr )
6.0 % ( Max )
Bulk Density Before Tapping
Gm/ml, 0.08 max.
Bulk Density After Tapping
Gm/ml, 0.13 max.
Loss on Ignition (at 10000 C for 2 hrs.on Anhydrous Basis
6.0 % ( Max )
SiO2 on Anhydrous Basis 98.0 % ( Min )
98.0 % ( Min )
Soluble Salt
1.0 % ( Max )
Refractive Index
1.4350-1.4600
Residue on 325 Mesh ( Wet Sieving )
2.0 % ( Max )
Total Heavy Metal ( as Pb )
Not more than 10 ppm
Linseed Oil Absorption
250 - 300 (cc/100 gm)
Microbiological Analysis - TVC
NMT 1000 cfu/gm
Microbiological Analysis - Y and M
NMT 100 Cfu/gm
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