Indian
Suppliers
Suppliers
Silicon Products (P) Associates
Category : Chemicals
| TEST | SPPA | SPPA(S) | PHARMA | PHARMA(S) | PHARMA(ssp) | P(ssp) | SP(SSP) |
| Methylene Blue mg/g | 200 | 240 | 280 | 320 | 360 | 400 | 450 |
| KMnO4 % min | 45 | 50 | 60 | 75 | 85 | 90 | 92 |
| Ash% | 4 | 4 | 3 | 2.5 | 2 | 2.5 | 1.0 |
| Iron ppm max | 250 | 250 | 200 | 150 | 100 | 50 | 50 |
| Acid Solubles %max | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | 1.5 | <1 |
| Moisture %max | 10 | 5 | 5 | 5 | 5 | 5 | 5 |
| Chloride Ppm max | 1200 | 1200 | 1000 | 100 | 100 | 100 | 100 |
| TEST | SP | (U) | (U-1) | (U-2) | (U-3) | (U-4) | (U-5) | (U-6) | (U-7) | (U-8) |
| Methylene Blue mg/g | 100 | 150 | 180 | 240 | 270 | 300 | 340 | 360 | 400 | 450 |
| KMnO4 % min | 25 | 35 | 40 | 45 | 60 | 70 | 75 | 80 | 85 | 90 |
| Iron ppm max | 1000 | 800 | 600 | 600 | 600 | 600 | 600 | 600 | 600 | 600 |
| Acid Solubles %max | 12 | 10 | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
| Moisture % max | 11 | 11 | 11 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |