Tlenek srebra, EssentQ® ekstra czysty Reag. Ph Eur – SCHARLAU
Additional information
| Wielkość opakowania | |
|---|---|
| Nr katalogowy | |
| Producent: | |
| CAS: | |
| UN | |
| ADR |
POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU
PRODUCENT: SCHARLAB
Silver oxide, EssentQ®, Reag. Ph Eur
– Ag2O
– M = 231,74 g/mol
– CAS [20667-12-3]
– EINECS-No.: 243-957-1
– Solub. in water: (20 ºC): 0,0016 g/l
– Melting point: > 200 ºC (decomposes)
– LD 50 (oral, rat): 2820 mg/kg
– ADR: 5.1 OC2 II UN 3085
– IMDG: 5.1 II UN 3085
– IATA/ICAO: 5.1 II UN 3085
– GHS-signal word: Danger
– GHS-H sentences: H272 – H314 – EUH044
– GHS-P sentences: P221 – P210 – P303+P361+P353 – P305+P351+P338 – P405 – P501a
– Tariff number: 2843 29 00 00
– Applications: analytical chemistry, laboratory reagent, oxidizing agent, synthesis of organic products, catalyst, manufacture of glass.
– Appearance: Black powder
SPECIFICATIONS
assay (argentometric): 99 – 101 %
silver (Ag): 92,2 – 94,0 %
carbonates (CO3) : max. 0,2 %
nitrates (NO3): max. 0,01 %
sulfates (SO4): max. 0,005 %
copper (Cu): max. 5 ppm
iron (Fe): max. 0,003 %
lead (Pb): max. 0,001 %
sodium (Na): max. 0,01 %
loss on drying : max. 0,05 %
