Sodium acid pyrophosphate

• Post Date:

  Aug 14,2014

• Expiry Date:

  Feb 10,2015

• Detailed Description:

  Cas No. :7758-16-9

  Packaging & Delivery

  Packaging Details:	20kg/bPaper Drum or Plastic Bag
  Delivery Detail:	within 30days after prepayment

  Specifications

  Sodium acid pyrophosphate
  white powder
  HACCP Kosher Halal ISO9001 GMP
  BP USP EP
  SGS inspection

  SPECIFICATION:	Inspection Standard	FCCV/USP31/E951
  	Components:	Guaranteed Analysis:
  	Appearance	white powder
  	Assay (as Na2H2P2O7)	95% min
  	P2O5	63-64.5%
  	NaO	28%
  	Loss on drying	0.1% max
  	Neutralization	3ppm max
  	Cadmium	1ppm max
  	Heavy metal (as Pb)	10ppm max
  	Lead	2ppm max
  	Mercury (Hg)	1ppm max
  	Fluoride (as F)	10
  	HCl insolubles	1% max
  	Ph value (aqueous solution)	1% max

• 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:

  

• Company:

  Anyang Criss chemicals Co,.ltd.     [ China ]        

• Contact:

  Mr zhang

• Tel:

  86-372-5055727

• Fax:

  86-372-5055727

• Email:

  crisschem@hotmail.com