sodium dihydrogen phosphate anhydrous
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- Category :
Food and Feed additives/Food additives
- CAS NO : 7558-80-7
- EC NO : 231-449-2
- Molecular Formula : NaH2PO4
- Main Specifications :
- Synonyms : Sodium dihydrogen phosphate;Sodium phosphate, monobasic;sodium dihydrogenorthophosphate;Sodium dihydrogen phosphate, anhydrous;Monosodium Phosphate;MSP;Monosodium Phosphate Dihydrate;SODIUM DIHYDROGEN PHOSPHATE-16O4;acidsodiumphosphate;monosodiumdihydrogenorthophosphate;monosodiumhydrogenphosphate;monosodiumphosphate(sodiumdihydrogen;monosodiumphosphate(sodiumdihydrogenphosphate);monosorbxp-4;phosphatemonobasiquedesodium;Mono Sodium Phosphate;Sodium phosphate monobasic;Sodium Dihydrogen Monophosphate;Monosodium Phosphate anhydride;MONOSODIUM PHOSPHATE ANHYDROUS;Sodium dihydrogen phosphate (anhydrous);
Package: It is packed with ployethylene bags as line-r , and a woven bag as the outer layer. The net weight of each bag is 25kg.
Molecular Structure:
Product description:
1．Chemical name: Monosodium Phosphate
2．M. F.: NaH2PO4?, NaH2PO4·H2O, NaH2PO4·2H2
3．M. W.: Anhydrous: 119.98; Monohydrate:138.01; Dihydrate:156.014．Physical properties: White rhombic crystal or white crystal powder, easily soluble in water, almost insoluble in ethanol. Its solution is acidic.
5. Quality standard: (GB25564-2010、FCC-V）
?Name of index GB25564-2010 FCC-V
Monosodium Phosphate NaH2PO4 （on dried material） % 98.0-103.0 98.0-103.0
Water Insoluble ≤% 0. 2 0. 2
Arsenic (As) ≤% 0.0003 0.0003
Heavy Metal (as Pb) ≤% 0.001 -
Pb ≤% 0.0004 -
Fluoride (as F) ≤% 0.005 0.005
PH (1% aqueous solution) 4.1-4.7 -
Loss on drying NaH2PO4 ≤% 2.0 2.0
Loss on drying NaH2PO4·H2O % 10.0-15.0 10.0-15. 0
Loss on drying NaH2PO4·2H2 % 20.0-25.0 20.0-25.0
6、Usage: In food industry, it is used as quality improver and emulsifier, mainly applied to cheese, drinks and jelly.7、Packing: In 25kg composite plastic woven/paper bag with PE liner.8、Storage and transport: It should be stored in a dry, ventilative and clean warehouse; kept away from moisture and heat, and stored separately from poisonous substances. Handled with care, so as to avoid damage to the packing bags.
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