Home » Product List » Inorganic Salt » STPP Sodium Tripolyphosphate
Product Details
Product Description
Our company POLYMET Commodities Ltd., as a specialized manufacturer and trader of sodium tripolyphosphate with product capacity 25, 000 tons per year, has won a good reputation for the excellent quality both in the foreign and domestic market. We can supply 2 kinds of sodium tripolyphosphate: Industry grade can be used as auxiliary, or used in petroleum, metallurgy, mining, papermaking and water process; Food grade is used as the modifier in the meat, canned meat, beverage, dairy, human care and additive. Our sodium tripolyphosphate sells well in the market such as Europe, America, Southeast Asia, Australia, Africa, etc.
Packing: 25kg or 50Kg/woven bag lined with PE liner, or 1000 Kg/Container bag; 20-24mt/20 feet container
| No. | Index | Industrial Grade | Food Grade |
| 01 | Assay Na 5 P 3 O 10 % ≥ | 94.0-96.0 | 94.0-95.0 |
| 02 | P 2 O 5 % ≥ | 57.0 | 57.0 |
| 03 | Water Insoluble Matter % ≤ | 0.15 | 0.05 |
| 04 | Iron(Fe) % ≤ | 0.015 | 0.015 |
| 05 | PH value (1% water solution) | 9.2-10.0 | 9.5-10.0 |
| 06 | Heavy Metal (as Pb) % ≤ | 0.001 | |
| 07 | Arsenic (As) % ≤ | 0.0003 | |
| 08 | Fluoride (F) % ≤ | 0.003 | |
| 09 | Chloride(Cl) % ≤ | 0.025 | |
| 10 | Sulphate(SO4)% ≤ | 0.4 | |
| 11 | Whiteness % ≥ | 90 | 90 |
| 12 | Ignition loss | 1.0 | |
| 13 | density (g/cm 3 ) | 0.35-0.9 | 0.35-0.9 |
| 14 | Phase I | 10-30 | 10-30 |
| 15 | Particle Size( 1.00mm ) % ≥ | 95 | 95 |
| Packing: | 25/50 kg bag, 1000 kg bag. |
|---|---|
| Model: | 08003 |
| Standard: | GB9983-2004, QB1034-91 |
| Productivity: | 2000MT/month |
| Unit Price/Payment: | TT or L/C at sight |
| HS Code: | 28353100 |
| Trademark: | POLYMET |
| Origin: | China |
| Min. Order: | 24MT |
| Transportation: | 25 days after the order confirmation |
