Home > Offer to Sell > Inorganic chemicals > Inorganic salts > TETRA SODIUM PYROPHOSPHATE(TSPP)

TETRA SODIUM PYROPHOSPHATE(TSPP)

Inquiry
  Post Date: Jan 27,2021
  Expiry Date: Jul 26,2021
  Detailed Description: Cas No. :7722-88-5 Quantity: 20Metric Tons
Specs:96.5%min, P2O5:51.5%min
Price:enquiry USD Metric Tons
Payment Method: T/T,L/C

Molecular formula: Na4P2O7

Standard executed: HG/T2968-2009(INDUSTRAIL GRADE)

GB25557-2010(FOOD GRADE)

Capacity: 5000t/a

Properties:

White powder, easily soluble in water, density at 2.45, melting point at 890℃, its water solution is alkaline, PH value in 1% solution is 9.9-10.7.

Guaranteed Technical Specifications:

No. Specifications Industrial Grade Food Grade
1 Main contents(as Na4P2O7) min% 96.50 96.50
2 Phosphoruspentoside(as P2O5)min% 51.50 51.50
3 Ortho Phosphate Qualified Qualified
4 PH 9.9-10.7 9.9-10.7
6 Heavy metals(as Pb) max% 　 0.001
7 Arsenic(as As) max% 　 0.0003
8 Fluoride(as F) max% 　 0.005
9 Water insoluble max% 0.15 0.20

  CAS Registry Number:

7722-88-5
  Synonyms: ;Sodium pyrophosphate;Tetrasodium pyrophosphate;TSPP;Tetra Sodium Pyrophosphate;Tetrasodium Diphosohate;
  Molecular Formula: Na4P2O7
  Molecular Weight: 265.9
  Molecular Structure: 7722-88-5 Sodium pyrophosphate anhydrous
  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S36:;

  Company: Chengdu Pioneer Phosphochemicals Co., Ltd     [ China ]          
  Contact: Lingli Zhang
  Tel: +86-28-87826741 +86-28-878255
  Fax: +86-28-87825526
  Email: admin@cdupc.com
Disclaimer statement:The information and data included above have been realized by the enterprises and compiled by the staff, and are subject to change without notice to you. The Chemnet makes no warranties or representations whatsoever regarding the facticity, accuracy and validity of such information and data. In order to ensure your interest, we suggest you chose the products posted by our gold suppliers or VIP members.