Chemical Name: Potassium dihydrogen phosphate (food additive)
Molecular Formula: KH2PO4
Molecular Weight: 136．09
Properties: Colourless or white crystalline granule or crystalline powder, odourless, steady in air; relative density 2.338, melting point 96 ℃-253 ℃, easily soluble in water (83.5g//100ml, 90 ℃), PH4.2-4.7 in 2.7% agueous solution. Insoluble in ethanol.
Specifications:
Item |
FCC,1997 |
Assay(dry basis),≥% |
98.0 |
As,≤% |
0.0003 |
Fluoride(F),≤% |
0.001 |
Heavy Metal(Pb),≤% |
0.0015 |
Insol. in water,≤% |
0.2 |
Pb,≤% |
0.0002 |
Drying Loss,≤% |
1 |
Use: It can used in food industry as buffer agent, sequestran binder, yeast dietary agent flarour,enhancers, dietary supplement, ferment, suplement, expansion, agent etc.
Packing: It is packed with plastic bag as liner, and a compound plastic woven bag as the outer layer, net weight of each bag is 25kg.
Storage & Transport: It should be stored in a dry and ventilative warehouse; kept away form water and moisture during transportlandled with care, wo as to avoid damage to bags Furthermore, it should be stored separately from poisonous Substances. |
