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Potassium Sulfate (Crystalline/Certified ACS), Fisher Chemical

Manufacturer:  Thermo Scientific P3043

 View more versions of this product

Catalog No. P304-3




Specifications

Specifications

Potassium Sulfate
≥99 %
MFCD00011388
OTYBMLCTZGSZBG-UHFFFAOYSA-L
dipotassium;sulfate
24507
174.26
≥99%
0.01% max.
5ppm max.
0.01% max.
0.005% max.
Poly Bottle
1689°C
1,067°C
3kg
7778-80-5
K2O4S
potassium sulfate, dipotassium sulfate, potassium sulphate, sulfuric acid dipotassium salt, sal polychrestum, sulfuric acid, potassium salt, arcanum duplicatum, kalium sulphuricum, caswell no. 702, sulfuric acid, dipotassium salt
[O-]S(=O)(=O)[O-].[K+].[K+]
174.253
CHEBI:32036
Solid
Certified ACS
0.001% max.
Pass Test
5ppm max.
5ppm max.
0.02% max.
White
6 to 8

Chemical Identifiers

7778-80-5
174.253
OTYBMLCTZGSZBG-UHFFFAOYSA-L
24507
dipotassium;sulfate
K2O4S
MFCD00011388
potassium sulfate, dipotassium sulfate, potassium sulphate, sulfuric acid dipotassium salt, sal polychrestum, sulfuric acid, potassium salt, arcanum duplicatum, kalium sulphuricum, caswell no. 702, sulfuric acid, dipotassium salt
CHEBI:32036
[O-]S(=O)(=O)[O-].[K+].[K+]
Safety and Handling

Safety and Handling

CAUTION!

Emergency Overview
May cause skin, eye, and respiratory tract irritation. The toxicological properties have not been fully investigated. Wear personal protective equipment. Ensure adequate ventilation. Avoid contact with skin, eyes and clothing. Avoid ingestion and inhalation. Use personal protective equipment. Wash off immediately with plenty of water for at least 15 minutes. Get medical attention immediately if symptoms occur. Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Obtain medical attention. Move to fresh air. Move to fresh air. If breathing is difficult, give oxygen.

NFPA

Health:1
Flammability:0
Instability:0

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