Tlenek rtęci(II) żółty, do analizy, ACS, Reag. Ph Eur – SCHARLAU
Available on backorder
Additional information
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POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU
PRODUCENT: SCHARLAB
Mercury(II) oxide, yellow, ExpertQ®, ACS
– HgO
– M = 216,59 g/mol
– CAS [21908-53-2]
– EINECS-No.: 244-654-7
– Solub. in water: (25 ºC): 0,052 g/l
– Melting point: > 400 ºC (decomposes)
– Vapour pressure: (20 ºC) 0,0012 hPa
– LD 50 (oral, rat): 18 mg/kg
– EC-Index-No.: 080-002-00-6
– ADR: 6.1 T5 II UN 1641
– IMDG: 6.1 II UN 1641
– IATA/ICAO: 6.1 II UN 1641
– GHS-signal word: Danger
– GHS-H sentences: H300 – H310 – H330 – H373 – H400 – H410
– GHS-P sentences: P260 – P284 – P320 – P361 – P405 – P501a
– Tariff number: 2852 10 00 00
– Applications: analytical chemistry, laboratory reagent, catalyst (synthesis of organic products), painting, pigment (in porcelain industry), for determination of: nitrogen (Kjeldahl).
SPECIFICATIONS
assay (complexometric): min. 99,0 %
identity (IR-spectrum): passes test
insoluble in HCl : max. 0,03 %
chlorides (Cl): max. 0,025 %
sulfates (SO4): max. 0,01 %
nitrogen compounds (as N): max. 0,005 %
cadmium (Cd): max. 0,001 %
iron (Fe): max. 0,003 %
residue after reduction: max. 0,05 %
