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Potassium dihydrogen phosphate

Potassium dihydrogen phosphate

Product Details:


Product Description

LC4935 Potassium dihydrogen phosphate


Order number Packaging Quantity Price
AC31935 Fibre carton 25 kg Inquire


Product information
Synonyms mono-Potassium orthophosphate, Potassium biphosphate, Potassium phosphate monobasic
Hill Formula H2KO4P
Chemical formula KH2PO4
HS Code 2835 24 00
EC number 231-913-4
Molar mass 136.08 g/mol
CAS number 7778-77-0


Chemical and physical data
Solubility 222 g/l (20 °C)
Melting point ca.253 °C (decomposition)
Molar mass 136.08 g/mol
Density 2.34 g/cm3 (20 °C)
Bulk density 1200 kg/m3
pH value 4.4 (50 g/l, H2O, 20 °C)


Safety information
RTECS TC6615500
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Disposal 14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).


Transport information
Declaration (transport by sea) IMDG-Code No Dangerous Good
Declaration (transport by air) IATA-DGR No Dangerous Good


Toxicological data
LD 50 oral LD50 rabbit > 4640 mg/kg
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