- Category :
Food and Feed additives/Food additives
- CAS NO : 7778-77-0
- EC NO : 231-913-4
- Molecular Formula : KH2PO4
- Main Specifications : FCC1997, GB 25560-2010
- Synonyms : Dipotassium dihydrogenphosphate;Phosphoric acid, monopotassium salt;potassium dihydrogenorthophosphate;Potassium dihydrogen phosphate;MONOPOTASSIUM PHOSPHATE;MKP;Mono Potassium Phosphate;Potassium phosphate, monobasic;Potassium dihydrogen phosphate anhydrous;
Package: 25KG
Molecular Structure:
Product description:
1、Chemical Name: MONOPOTASSIUM PHOSPHATE
2、Molecular Formula : KH2PO4
3、Molecular Weight: 136.09
4、CAS: 7778-77-0
5、Character: It is colorless square crystal or white granule or crystalline powder, odorless, stabilizing in air. Relative density is 2.338. Melting point is96℃-253℃.
6、Usage: In food industry, it is used as buffering agent, chelating agent, yeast food, flavoring agent, nutrient supplement, fermentation adjunct, swelling agent and so on.
7、Packing: It is packed with polyethylene bag as inner layer, and a compound plastic woven bag as the outer layer. The net weight of each bag is 25kg.
8、Storage and Transport: It should be stored in a dry and ventilating warehouse. Be cautious to keep away from moisture and hot; unloaded with care, so as to avoid the damage. Furthermore, it should be stored separately from poisonous substances.
Specification GB 25560-2010 FCC-1997
Appearance Colorless Square Crystal Or White Granule Or Crystalline Powder, Odorless
Content(Dry Basis) 98.0 98.0
Arsenic(As) 0.0003 0.0003
Content(P2O5) 51.17 51.17
Content(K2O) 33.87 33.87
Fluoride(F) 0.001 0.001
Heavy Metals(As Pb) 0.001 0.0015
Water Insoluble 0.2 0.2
Lead 0.0002 0.0002
Loss On Drying 1.0 1.0
pH Value 4.2-4.7 ---