Azotan glinowy ExpertQ® nonahydrat do analizy ACS – Scharlau
Informacje dodatkowe
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POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU
PRODUCENT: SCHARLAB
Aluminium nitrate nonahydrate, ExpertQ®,
– Al(NO3)3·9H2O
– M = 375,13 g/mol
– CAS [7784-27-2]
– EINECS-No.: 236-751-8
– Solub. in water: (20 ºC): 419 g/l
– Melting point: 73 ºC
– Boiling point: 135 ºC (decomposes)
– LD 50 (oral, rat): 3671 mg/kg
– ADR: 5.1 O2 III UN 1438
– IMDG: 5.1 III UN 1438
– IATA/ICAO: 5.1 III UN 1438
– GHS-signal word: Danger
– GHS-H sentences: H272 – H315 – H319
– GHS-P sentences: P221 – P210 – P220 – P305+P351+P338 – P321 – P501a
– Tariff number: 2834 29 80 00
– Applications: analytical chemistry, cosmetics, for the synthesis of: nitro compounds.
– Appearance: Semi-transparent to transparent crystals
SPECIFICATIONS
assay (complexometric): 98 – 102 %
insoluble in water: max. 0,005 %
pH (5 %, H2O): 2,0 – 4,0
chlorides (Cl): max. 0,001 %
sulfates (SO4): max. 0,005 %
ammonium (NH4): max. 0,02 %
cadmium (Cd): max. 0,001 %
calcium (Ca): max. 0,005 %
copper (Cu): max. 0,001 %
heavy metals (as Pb): max. 0,001 %
iron (Fe): max. 0,002 %
lead (Pb): max. 0,001 %
magnesium (Mg): max. 0,001 %
potassium (K): max. 0,002 %
sodium (Na): max. 0,005 %
zinc (Zn): max. 0,001 %
non precipitable by NH4OH (as SO4): max. 0,05 %
