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Potassium hydrogen monopersulfate for synthesis, Sigma-Aldrich®

Supplier: EMD MILLIPORE - AA – CORP
Danger

M-Clarity™ quality level = MQ200

8.18401.0100 8.18401.0500
EM8.18401.0100CS 6007 USD InStock
EM8.18401.0100 EM8.18401.0500
Potassium hydrogen monopersulfate for synthesis, Sigma-Aldrich®
Potassium hydrogen monopersulfate
Potassium hydrogen monopersulfate for synthesis


Formula: 2KHSO₅·KHSO₄·K₂SO₄
 MDL Number: MFCD00040551
CAS Number: 70693-62-8
UN: 3260
ADR: 8,III
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Specification Test Results
Hill Formula H₃K₅O₁₈S₄
Chemical formula 2KHSO₅ * KHSO₄ * K₂SO₄
Molar Mass 614.76 g/mol
Density 1.1 - 1.2 g/cm³ (20 °C)
pH value 2 - 3 (10 g/l, H₂O, 20 °C)
Solubility 256 g/l (20 °C)
LD 50 oral LD50 Rat > 2000 mg/kg
Storage class 8 B Non-combustible corrosive substances
WGK WGK 1 slightly water endangering
R Phrase R 8-34-37
S Phrase S 17-26-36/37/39-45

 

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