Best Selling Food Ingredient High Quality Potassium Metaphosphate CAS 7790-53-6 Potassium Metaphosphate Kmp
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Product DescriptionDkp Food Grade Dipotassium Phosphate Anhydrous 98% Cas 7758-11-4
Best Selling Food Ingredient High Quality Potassium Metaphosphate CAS 7790-53-6 Potassium Metaphosphate KMP
| 1,Chemical Name: Potassium Metaphosphate/Potassium polyphosphate |
| 2,Molecular Formula:KPO3 |
| 3,Molecular Weight:118.07 |
| 4,CAS:7790-53-6 |
| 5,Character: Colorless or white glassy substance,fragmentary crystal or white powder. Odorless. Strong hygroscopicity. With the increase of the degree of polymerization, it gradually becomes transparent and glassy, and the hygroscopicity also increases. It can improve the dispersibility of starch and chelate with metal ions in aqueous solution. |
| 6,Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as outer layer. The net weight of each bag is 25kg. |
| 7,Storage & Transportation: It should be stored in a dry andventilative warehouse,kept away from heat and moisture during transportation, unloaded with care so as to avoid damage. Furthermore, it must be stored separately from poisonous substances. |
| Specification | FCC VI | E452(ii) | |
| Content(as P2O5),w/% | 59.0-61.0 | 53.5-61.5 | |
| (As),mg/kg ≤ | 3 | 3 | |
| Fluoride(as F),mg/kg | ≤ | 10 | 10 |
| Heavy metal(as Pb),mg/kg ≤ | |||
| Insoluble substances,w/% ≤ | |||
| Lead(Pb),mg/kg ≤ | 2 | 4 | |
| (Hg),mg/kg ≤ | 1 | ||
| (Cd),mg/kg ≤ | 1 | ||
| Loss on ignition,w/% ≤ | 2 | ||
| pH value(10g/L Solution) | Max 7.8 | ||
| P2Os,W/% ≤ | 8 | ||
| Viscosity | 6.5-15cP | ||
Detailed Photos
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Application
Usage:
Agriculture: Potassium polyphosphate can be used as an efficient fertilizer additive, improve the content of phosphorus in the soil, promote the growth and development of plants, and enhance the disease resistance and stress resistance of plants. At the same time, it can also be used as a soil conditioner to improve soil structure, increase soil fertility, and increase crop yield.
Environmental protection: In the field of water treatment, potassium polyphosphate can be combined with impurities in the water to form a precipitate, so as to remove pollutants such as suspended matter, heavy metal ions and organic matter in the water and improve the water quality. In addition, it can also be used for boiler water treatment to prevent scale and corrosion in boiler pipes.
Food industry: In the food industry, potassium polyphosphate can be used as a food additive to increase the water retention and freshness of food. It can also be used in the processing of meat products to improve the elasticity and tenderness of meat and improve the quality of meat products.
Pharmaceutical field: In the pharmaceutical field, potassium polyphosphate can be used as a drug carrier to improve the efficacy and duration of drugs. In addition, it can also be used in orthopedic medicine as a bone repair material to promote the proliferation of bone cells and the regeneration of bone tissue.
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Package and Shipping
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It depends on the order quantity and the season you place the order.
4.Can I get a sample to check quality ? is there any fee for it ?
You can get our free samples, but you need to pay the freight
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Always a pre-production sample for your approval before mass production;
Always final lnspection before ship.
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lt could be shipped by sea,by air or by express (EMS,UPS,DHL,TNT,FEDEX and ect).
