| CAS No.: | 7558-80-7 |
|---|---|
| Other Names: | |
| MF: | |
| EINECS No.: | 231-499-2 |
| FEMA No.: | |
| Place of Origin: | China (Mainland) |
| Type: | Acidity Regulators,Flavoring Agents,Nutrition Enhancers,Preservatives,Other |
| Brand Name: | ZIDONG |
| Model Number: | |
| appearance: | white crystalline powder |
| certificate: | ISO HALAL KOSHER |
Quick Details
Specifications
1. Chemical Name:MONOSODIUM PHOSPHATE
2. Molecular Formula: NAH2PO4,NAH2PO4.H2O,NAH2PO4.2H2O
3. Molecular Weight: ANHYDROUS:120.01,MONOHYDRATE:138.01,DIHYDRATE:156.01
4. CAS No.: 7558-80-7(Anhydrous),10049-21-7(Monohydrate),13472-35-0(Di hydrate)
5. Character: It is colorless column crystal,odorless,slight deliquescence.The relative density is 2.04 and melting point is 60°C.It is easily soluble in water but insoluble in ethanol.if heated below 100°C,it can dissolve in crystal water an convert to monohydrate salt.When heated to 100°C,it will lose crystal water and change to anhydrous substances,which will become sodium metaphosphate if continue to be heated.
6. Usage: In food industry,it is used as buffering,character improving agent,emulsifier,nutrition supplement,antioxidant additive,brine penetrable agent,sugar clarifier,stabilizer,coagulant,fowl scalding agent.
7. Packing: It is packed with polyethylene bags as liner and a compound plastic woven bag as the outer layer.The net weight of each bag is 25kg.
SPECIFICATION | STANDARD | |||
GB25564-2012 | HG2919-2000 | FCC1996 | ||
Content(NaH2PO4)% | 98.0-103.0 | 98.0-103.0 | 98.0-103.0 | |
PH Value | 4.1-4.7 | 4.2-4.6 | - | |
Insoluble In Water | ≤0.2% | ≤0.2% | ≤0.2% | |
Heavy Metal(Pb) | ≤0.001% | ≤0.001% | ≤0.001% | |
Lead | ≤0.0004% | - | - | |
As | ≤0.0003% | ≤0.0003% | ≤0.0003% | |
Fluorides(F) | ≤0.005% | ≤0.005% | ≤0.005% | |
Loss on Drying | NaH2PO4 | 2.0% | 2.0% | 2.0% |
NAH2PO4.H2O | 10.0-15.0% | 10.0-15.0% | 10.0-15.0% | |
NAH2PO4.2H2O | 20.0-25.0% | 20.0-25.0% | 20.0-25.0% | |
P2O5 | NaH2PO4 | 44.6% | 44.6% | 58.0-60.95% |
NAH2PO4.2H2O | 58.0% | 58.0% | (NaH2PO4) | |