Alfa Aesar™ Sodium pyrophosphate, anhydrous, tech.


Overview
Brand: Alfa Aesar™

Manufacturer Part Number: 013439.A1

UNSPSC: 12141806

Code: NEW

Additional Details:
Additional Details: CAS Number: 7722-88-5 Weight: 0.01000kg


Quantity 1kg

Product Code. 11346778

Quantity Price
1 £ 33.5 / 1kg
Estimated Shipment date
from Supplier 27-04-2017
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Description and Specification

Chemical Identifiers

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

Specification

Formula Weight 265.9
Health Hazard 3 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.
Merck Index 14,9240
RTECS Number UX7350000
Linear Formula Na4P2O7
MDL Number MFCD00003513
Color White
Name Note Anhydrous
Melting Point 988°C
Physical Form Granular
Synonym Sodium phosphate (pyro); Tetrasodium pyrophosphate
Density 2.534g/mL
CAS 7722-88-5
TSCA TSCA
Purity Grade Technical Grade
Sensitivity Hygroscopic
Quantity 1kg
Health Hazard 1 Warning
Health Hazard 2 GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
Solubility Information Soluble in water, with slow hydrolysis to sodium orthophosphate
Chemical Name or Material Sodium pyrophosphate

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

Documentation

Technical documents

Safety and Handling

Warning

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.