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Alfa Aesar™ Sodium pyrophosphate, anhydrous, tech.

Chemical Identifiers

CAS 7722-88-5
Linear Formula Na4P2O7
Formula Weight 265.9
MDL Number MFCD00003513
Merck Index 14,9240
Synonym Sodium phosphate (pyro); Tetrasodium pyrophosphate
Chemical Name or Material Sodium pyrophosphate, Anhydrous
Grade Technical Grade
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AA1343930 SDS Alfa Aesar™
1343930
250g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
AA13439A1 SDS Alfa Aesar™
13439A1
1kg N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

  • Water softener, metal cleaner, soap and synthetic detergent builder, general sequestering agent, in electrodeposition of metals
Description & Specifications

Chemical Identifiers

7722-88-5
265.9
14,9240
Sodium pyrophosphate, Anhydrous
Na4P2O7
MFCD00003513
Sodium phosphate (pyro); Tetrasodium pyrophosphate
Technical Grade

Specifications

7722-88-5
Na4P2O7
MFCD00003513
Sodium phosphate (pyro); Tetrasodium pyrophosphate
2.534g/mL
White
250g
Technical Grade
Granular
265.9
14,9240
Soluble in water, with slow hydrolysis to sodium orthophosphate
Hygroscopic
988°C
Sodium pyrophosphate, Anhydrous

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

RTECSNumber : UX7350000

TSCA : TSCA