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Disodium phosphate dodecahydrate

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  Post Date: May 07,2020
  Expiry Date: Nov 03,2020
  Detailed Description: Cas No. :10039-32-4 Specs:food grade crystalline powder
1,Formula: Na2HPO4; Na2HPO4·nH2O (n = 2,7 or 12)
2,Formula wt: anhydrous 141.96; Formula wt, dihydrate 177.99
3,CAS: anhydrous [7558-79-4]; CAS: dihydrate [10028-24-7]
5,Specificity: Colorless crystal, easily soluble in water, insoluble in ethanol, relative density 1.63,melting point 34.6°C,when heated to 180°C,it may lose crystal water, convert to anhydrous.
5,Packing: 25kg net paper bag with PE liner
Specifications
1)used as gent for baking to avoid oxidation stain
2)used as emulsifier in dairy product to prevert egg white from solidifica
Quality index GB25568-2010 FCC,1996
Assay (as Na2HPO4) , ≥% 98.0 98.0
As ,≤% 0.0003 0.0003
Heavy Metal(Pb), ≤% 0.001 0.001
Pb≤% 0.0004 ---
Fluoride, ≤% 0.005 0.005
Water insoluble matter,≤% 0.2 0.2
Lodd degree on dry≤% 5.0 5.0
18.0-22.0 18.0-22.0
61.0 61.0
P2O5≥% 49.0 (Na2HPO4) 49.0 (Na2HPO4)

  CAS Registry Number:

10039-32-4

  Synonyms: ;Di-Sodium Hydrogen Orthophosphate Dodecahydrate;Di-Sodium Hydrogen Orthophosphate 12H2O;Di-Sodium Hydrogen Orthophosphate 12-Hydrate;Di-Sodium Hydrogen Phosphate Dodecahydrate;Di-Sodium Hydrogen Phosphate 12H20;Di-Sodium Hydrogen Phosphate-12-H2O;Di-Sodium Hydrogen Phosphate-12-Hydrate;Phosphoric Acid, Sodium Salt (1:1);Sodium Hydrogen Phosphate Hydrate (2:1:12);Disodium hydrogen phosphate dodecahydrate;
  Molecular Formula: HNaO4P
  Molecular Weight: 118.9696
  Molecular Structure: 10039-32-4 Disodium phosphate dodecahydrate
  Safety Description: S24/25:;

  Company: Jiangsu ZiDong Food Co.,Ltd.     [ China ]        
  Contact: Serena Wang
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