Disodium Hydrogen Phosphate

Disodium Phosphate(DSP)7558-79-4 Na2HPO4 GB25568-2010 emulsifier 231-448-7 Properties White or colorless crystalline free flowing solid, efflorescent in air, easily soluble in water, but insoluble in alcohol, its water solution is slightly alkaline, relative density at 1.52 g/cm3, melting point at 35℃. Appearance: white powder, flake or granular. It is soluble in water and its aqueous solution is alkaline, but insoluble in alcohol. Spray drying method was used to dissolve the

GB25568-2010 nutrition enhancer Na2HPO4 DSP 98% min Disodium Hydrogen Phosphate 231-448-7 Properties Appearance: white powder, flake or granular. It is soluble in water and its aqueous solution is alkaline, but insoluble in alcohol. Melting point: 243-245 ° C Density: 1.064 g / ml at 20 ° C Vapor density: 4.9 (vs air) FEMA :2398 Storage condition: store at RT Solubility: H2O: 0.5 m at 20 ° C, clear, colorless Technical Specifications Specification Unit Guaranteed Test result

GB25568-2010 Na2HPO4 98% min Disodium Phophate(DSP) 231-448-7 Anhydrous Technical Specifications Specification Unit Guaranteed Test result Main contents Na2HPO4 % ≥98.0 98.1 PH 8.5-10 9.2 Heavy Metal (as Pb) mg/kg ≤10 5 As mg/kg ≤3 1.5 F mg/kg ≤50 10 Pb mg/kg ≤4 2 Water insoluble substances % ≤0.2 0.012 Properties White or colorless crystalline free flowing solid, efflorescent in air, easily soluble in water, but insoluble in alcohol, its water solution is slightly alkaline,

GB25568-2010 Na2HPO4 PH regualator Food Grade 98% min Disodium Phophate Properties When placed in the air at normal temperature, it loses about 5 crystal water to form heptahydrate. When heated to 100 ℃, it loses all crystal water to form anhydrous substance. When heated to 250 ℃, it decomposes into sodium pyrophosphate. It is easy to be weathered in the air and lose five molecules of crystal water to form heptahydrate (na2hpo4.7h2o). Soluble in water, insoluble in alcohol.

7558-79-4 Na2HPO4 98% min Disodium Hydrogen Phophate PH regualator 231-448-7 Disodium Phophate (DSP) Chemical Name Disodium Phosphate Synonyms Disodium Phosphate Molecular formula Na2HPO4 CAS NO. 7558-79-4 Standard Executed GB25568-2010 Product Show Technical Specifications Specification Unit Guaranteed Test result Main contents Na2HPO4 % ≥98.0 98.1 PH 8.5-10 9.2 Heavy Metal (as Pb) mg/kg ≤10 5 As mg/kg ≤3 1.5 F mg/kg ≤50 10 Pb mg/kg ≤4 2 Water insoluble substances % ≤0.2 0