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Potassium pyrophosphate, 95%, Thermo Scientific Chemicals

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Quantity:
1 kg
5 kg
7320-34-5
K4O7P2
330.33
MFCD00011393
RYCLIXPGLDDLTM-UHFFFAOYSA-J
potassium pyrophosphate,potassium diphosphate,tkpp,tetrapotassium diphosphate,tetrapotassium pyrophosphate,diphosphoric acid, tetrapotassium salt,tetrapotassium diphosphorate,unii-b9w4019h5g,pyrophosphoric acid, tetrapotassium salt,tetrapotassium phosphonato phosphate
23740
tetrapotassium;phosphonato phosphate
[K+].[K+].[K+].[K+].[O-]P([O-])(=O)OP([O-])([O-])=O

Product code 13436 Thermo Scientific

Catalog number ALF-013436-A7

  • INR 31,379.00 / EA
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Description

Potassium pyrophosphate is mainly used as an emulsifier, quality improver and metal ion chelating agent. It can be found in herbicidal compositions as a spray adjuvant. It is also used as an anionic dispersant in water-based (latex) paints.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Boiling Point (decomposition)
Melting Point 1090°C
Color White
Physical Form Powder
Quantity 5 kg
Merck Index 14,7663
Solubility Information Soluble in water
Formula Weight 330.34
Percent Purity 95%
Sensitivity Hygroscopic
Density 2.33 g/mL
Chemical Name or Material Potassium pyrophosphate
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Safety and Handling

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

P264b-P280i-P305+P351+P338

H319

EINECSNumber : 230-785-7

TSCA : Yes

Recommended Storage : Ambient temperatures