Bromian potasowy ExpertQ® do analizy ACS,ISO, reag. Ph Eur – SCHARLAU
Additional information
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POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU
PRODUCENT: SCHARLAB
Potassium bromate, ExpertQ®, ACS, ISO, R
– Synonyms: Bromic acid potassium salt
– KBrO3
– M = 167,01 g/mol
– CAS [7758-01-2]
– EINECS-No.: 231-829-8
– Solub. in water: (20 ºC): ~ 70 g/l
– Melting point: 434 ºC
– LD 50 (oral, rat): 157 mg/kg
– EC-Index-No.: 035-003-00-6
– ADR: 5.1 O2 II UN 1484
– IMDG: 5.1 II UN 1484
– IATA/ICAO: 5.1 II UN 1484
– GHS-signal word: Danger
– GHS-H sentences: H271 – H301 – H350
– GHS-P sentences: P221 – P283 – P210 – P306+P360 – P405 – P501a
– Tariff number: 2829 90 40 00
– Applications: analytical chemistry, laboratory reagent, in food industry.
– Appearance: White crystalline powder
SPECIFICATIONS
assay (iodometric, on dried sample): min. 99,8 %
insoluble in water: max. 0,005 %
pH (5 %, H2O): 5 – 9
bromides (Br): max. 0,02 %
sulfates (SO4): max. 0,005 %
total nitrogen (as N): max. 0,001 %
heavy metals (as Pb): max. 5 ppm
iron (Fe): max. 5 ppm
sodium (Na): max. 0,01 %
