Nadmanganian potasowy kryst. ExpertQ® do analizy, ACS, ISO, Reag. Ph Eur – SCHARLAU

POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU

PRODUCENT: SCHARLAB

Potassium permanganate, ExpertQ®, ACS, I

– Synonyms: Permanganic acid potassium salt
– KMnO4
– M = 158,04 g/mol
– CAS [7722-64-7]
– EINECS-No.: 231-760-3
– Solub. in water: (20 ºC): 64 g/l
– Melting point: > 240 ºC (decomposes)
– Vapour pressure: (20 ºC) < 0,01 hPa - LD 50 (oral, rat): 1090 mg/kg - EC-Index-No.: 025-002-00-9 - ADR: 5.1 O2 II UN 1490 - IMDG: 5.1 II UN 1490 - IATA/ICAO: 5.1 II UN 1490 - GHS-signal word: Danger - GHS-H sentences: H272 - H302 - H314 - H373 - H410 - H361d - - GHS-P sentences: P221 - P210 - P220 - P280 - P273 - P501a - Tariff number: 2841 61 00 00 - Applications: analytical chemistry, laboratory reagent, synthesis of organic products, bleaching agent, photography, antiseptic. - Appearance: Dark-brown black crystalline powder SPECIFICATIONS assay (permanganometric): min. 99,0 % assay (iodometric): 99,0 - 100,5 % identity (IR-spectrum): passes test appearance of solution: colourless insoluble in water: max. 0,1 % chlorides (Cl): max. 0,005 % chlorides and chlorates (as Cl): max. 0,005 % sulfates (SO4): max. 0,005 % total nitrogen (as N): max. 0,005 % copper (Cu): max. 0,001 % heavy metals (as Pb): max. 0,003 % iron (Fe): max. 0,002 % lead (Pb): max. 0,002 %