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Alfa Aesar™ Potassium hydrogen sulfate, 97%

Manufacturer:  Alfa Aesar™ A124280E

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Catalog No. AAA124280E


 

Description

Description

Applications
Potassium hydrogen sulfate is used in the conversion of tartrates to bitartrates in wine. It serves as a disintegrating agent in analytical chemistry and as an intermediate in the preparation of potassium persulfate by electrolysis. It is also employed in the manufacturing of fertilizers.

Solubility
Soluble in water, acetone and ethanol.

Notes
Hygroscopic. Incompatible with strong bases, strong oxidizing agents and alcohols.
Specifications

Specifications

Potassium hydrogen sulfate
97%
KHSO4
UN2509
Potassium bisulfate
OS(=O)(=O)[O-].[K+]
136.162
136.17
195°C to 197°C (decomposition)
7646-93-7
HKO4S
MFCD00011404
14,7613
CHKVPAROMQMJNQ-UHFFFAOYSA-M
potassium;hydrogen sulfate
516920
Odorless
2500g

Chemical Identifiers

7646-93-7
136.162
CHKVPAROMQMJNQ-UHFFFAOYSA-M
516920
HKO4S
MFCD00011404
Potassium bisulfate
Safety and Handling

Safety and Handling

GHS H Statement
H314-H335
Causes severe skin burns and eye damage.
May cause respiratory irritation.

GHS P Statement
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a
Do not breathe dust/fume/gas/mist/vapors/spray.
IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF SWALLOWED: Rinse mouth.
Do NOT induce vomiting.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Danger

DOTInformation : Transport Hazard Class: 8; Packing Group: II; Proper Shipping Name: POTASSIUM HYDROGEN SULFATE

RTECSNumber : TS7200000

TSCA : TSCA

SDS Documents