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SODIUM ACID PYROPHOSPHATE (SAPP)

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  Post Date: Apr 27,2017
  Expiry Date: Apr 27,2018
  Detailed Description: Cas No. :7758-16-9 Payment Method: TT or L/C at sight
SODIUM ACID PYROPHOSPHATE (SAPP)
Molecular formula: : Na2H2P2O7
Molecular Weight: 221.95

Properties: White crystal powder;Relative density 1.86 .
CAS No.: 7758-16-9

Uses: Mainly used in food industry as food additive .
Packing: Packed in 25 kg net WPP/PE bags .

Technical Specifications :
Indexes Food Grade
Appearance White powder
Assay(as Na 2 H 2 P 2 O 7 )%>= 95.0
PH Value 3.5-4.5
Water Insoluble matter %=< 1.0
Fluoride (as F) % =< 0.005
Heavy Metals (as Pb) % =< 0.002
Arsenic (As)% = 0.0003

  CAS Registry Number:

7758-16-9

  Synonyms: ;disodium dihydrogenpyrophosphate;Sodium Acid Pyrophosphate;Sodium pyrophosphate dibasic;Diphosphoric acid, disodium salt;Disodium Dihydrogen Pyrophosphate;Disodium Pyrophosphate;Disodium pytophosphate;SAPP;disodium phosphonato phosphate;
  Molecular Formula: Na2H2P2O7
  Molecular Weight: 221.94
  Molecular Structure: 7758-16-9 di-sodium dihydrogen pyrophosphate anhydrous

  Company: Sichuan Chuanxin Chemical Co., Ltd     [ China ]        
  Contact: Miss betty Ye
  Tel: 0838-2222376-615
  Fax: 0838-2222370
  Email: millyysm@163.com
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