Chloran potasowy EssentQ® ekstra czysty – SCHARLAU

POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU

PRODUCENT: SCHARLAB

Potassium chlorate, EssentQ®

– Synonyms: Chloric acid potassium salt
– KClO3
– M = 122,55 g/mol
– CAS [3811-04-9]
– EINECS-No.: 223-289-7
– Solub. in water: (20 ºC): 73 g/l
– Melting point: 356 ºC
– Boiling point: 400 ºC (decomposes)
– LD 50 (oral, rat): 1870 mg/kg
– EC-Index-No.: 017-004-00-3
– ADR: 5.1 O2 II UN 1485
– IMDG: 5.1 II UN 1485
– IATA/ICAO: 5.1 II UN 1485
– GHS-signal word: Danger
– GHS-H sentences: H271 – H302 – H332 – H411
– GHS-P sentences: P221 – P283 – P210 – P306+P360 – P371+P380+P375 – P501a
– Tariff number: 2829 19 00 00
– Applications: analytical chemistry, laboratory reagent, in explosive compositions, manufacture of dyes and painting (in the textile industry), antiseptic.

SPECIFICATIONS
assay (oxidimetric): 99 – 101 %
appearance of solution: passes test
insoluble in water: passes test
pH (5 %, H2O): 5,0 – 9,0
chlorides (Cl): max. 0,005 %
sulfates (SO4): max. 0,005 %
nitrogen compounds (as N): max. 0,005 %
arsenic (As): max. 1 ppm
calcium (Ca): max. 0,01 %
copper (Cu): max. 0,002 %
heavy metals (as Pb): max. 0,002 %
iron (Fe): max. 0,002 %
lead (Pb): max. 0,002 %
magnesium (Mg): max. 0,01 %
nickel (Ni): max. 0,002 %