Potassium Bisulfate, Crystal, Reagent

Molecular Formula
KHSO4
Catalog Number
P1195
Supplier/Brand
Spectrum Chemical
CAS Number
7646-93-7

Potassium Bisulfate, Crystal, Reagent, also known as Potassium acid sulfate, is a potassium acid salt of sulfuric acid used as a disintegrating agent in analytical chemistry. The Reagent grade denotes that this chemical is the highest quality commercially available and that the American Chemical Society has not officially set any specifications for this material. Spectrum Chemical manufactured Reagent grade products meet the toughest regulatory standards for quality and purity.


Synonyms: Potassium Bisulfate

Shipping Information

When shipping via FedEx Air the item will ship priority overnight. A higher hazmat fee will apply.

DOT: UN2509, Potassium hydrogen sulfate, 8, PG II

Largest individual container shippable via:
UPS/FedEx Ground: 12 kg    UPS Air: 2.5 kg    FedEx Air: 50 kg

Additional UPS-imposed hazardous material charge.

prop65WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Storage Information

HYGROSCOPIC: Keep tightly closed

Certificates of Analysis

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2023