Amoniak, roztwór 28% Pharmpur® do analizy Ph Eur – Scharlau
Informacje dodatkowe
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POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU
PRODUCENT: SCHARLAB
Ammonia, solution 28% w/w, r. g.
woda amoniakalna
– Synonyms: Ammonia water
– NH3
– M = 17,03 g/mol
– CAS [1336-21-6]
– EINECS-No.: 215-647-6
– Density: ~ 0,90 g/cm3
– Solub. in water: (20 ºC): miscible
– Melting point: ~ -63 ºC
– Boiling point: 36 ºC
– Vapour pressure: (20 ºC) 535 hPa
– LD 50 (oral, rat): 350 mg/kg
– EC-Index-No.: 007-001-01-2
– ADR: 8 C5 III UN 2672
– IMDG: 8 III UN 2672
– IATA/ICAO: 8 III UN 2672
– GHS-signal word: Danger
– GHS-H sentences: H314 – H400 – H335
– GHS-P sentences: P260 – P303+P361+P353 – P305+P351+P338 – P321 – P405 – P501a
– Tariff number: 2814 20 00 00
– Applications: analytical chemistry, laboratory reagent, for ammonium salts synthesizing, in pharma industry.
SPECIFICATIONS
assay (acidimetric, NH3): 25,0 – 30,0 %
Identification B (EP): passes test
Identification C (EP): passes test
density (20º/20º): 0,892 – 0,910
appearance of solution: passes test
oxidisable substances: passes test
pyridine and related substances: max. 2 ppm
carbonates (as CO2): max. 60 ppm
chlorides (Cl): max. 1 ppm
sulfates (SO4): max. 5 ppm
iron (Fe): max. 0,25 ppm
residue on evaporation: max. 20 mg/l
