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LC5146 Potassium hydrogen monopersulfate
for synthesis

 

Order number Packaging Quantity Price €
AC32146 Plastic bottle 100 g 11.88
AC32146 Plastic bottle 500 g 22.05

 

Product information
Synonyms PMPS, KMPS
Hill Formula H3K5O18S4
Chemical formula 2KHSO5 * KHSO4 * K2SO4
HS Code 2833 40 00
EC number 274-778-7
Molar mass 614.76 g/mol
Storage Store below +15°C.
CAS number 70693-62-8

 

Chemical and physical data
Solubility 256 g/l (20 °C)
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)

 

Safety information
R Phrase R 8-34
Contact with combustible material may cause fire.Causes burns.
S Phrase S 26-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger oxidizing, corrosive
Hazard Symbol Oxidising
Corrosive
Storage class 5.1 B Oxidizing agents (TRG 515 Group 2+3)
WGK WGK 1 slightly water endangering
Disposal 22
Inorganic peroxides and oxidants as well as bromine and iodine should be rendered harmless by reduction with acidic sodium thiosulfate solution (Cat. No. 106513); container D or E. Slightly soluble oxidants should be collected separately in container E or I.

 

Transport information
Declaration (transport by sea) IMDG-Code UN 3260 CORROSIVE SOLID, ACIDIC, INORGANIC, N.O.S.(POTASSIUM MONOPERSULFATE), 8, III, Segregation Group: 1 (Acids)
Declaration (transport by air) IATA-DGR UN 3260 CORROSIVE SOLID, ACIDIC, INORGANIC, N.O.S.(POTASSIUM MONOPERSULFATE), 8, III

 

Toxicological data
LD 50 oral LD50 rat > 2000 mg/kg

 

Specifications
Assay(iodometric) ∼45%