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Terasodium Pyrophosphate Tech. grade

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  Post Date: May 14,2014
  Expiry Date: May 14,2015
  Detailed Description: Cas No. :13472-36-1 Specs:96%
Payment Method: L/C or T/T

Specification:
Assay (as Na4P2O7 )%≥ 96.5
P2O5 %≥ 51.5
Ortho Phosphates : pass
PH Value : 9.9-10.7
Water Insoluble matter % ≤ 0.20
Size (through 60mesh sieve)≥ 90%
L.O.I. % ≤ 0.5

  CAS Registry Number:

13472-36-1

  Synonyms: ;sodium pyrophosphate decahydrate;Diphosphoric acid, tetrasodium salt, decahydrate;Trisodium phosphate 12aq;tetrasodium diphosphate decahydrate;sodium phosphonato phosphate decahydrate;
  Molecular Formula: H20NaO17P2
  Molecular Weight: 377.0875
  Molecular Structure: 13472-36-1 Tetrasodium pyrophosphate decahydrate
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S36:;

  Company: Shifang Sundia Chemical Industry Limited Company     [ China ]          
  Contact: Mr. Roger Zeng
  Tel: 0086-20-87692022 / 87623033 /
  Fax: 0086-20-87699010
  Email: sda@sundiachem.com
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