Dietyloditiokarbaminian sodowy, trihydrat ExpertQ® do analizy, ACS – SCHARLAU
Additional information
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POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU
PRODUCENT: SCHARLAB
Sodium diethyldithiocarbamate trihydrate
– Synonyms: Diethyldithiocarbamic acid sodium salt trihydrate
– C5H10NNaS2·3H2O
– M = 225,31 g/mol
– CAS [20624-25-3]
– EINECS-No.: 205-710-6
– Solub. in water: (20 ºC): 600 g/l
– Melting point: ~ 93 ºC
– LD 50 (oral, rat): 1500 mg/kg (anhydrous substance)
– GHS-signal word: Warning
– GHS-H sentences: H302
– GHS-P sentences: P264 – P270 – P330 – P301+P312 – P501a
– Tariff number: 2930 20 00 00
– Applications: analytical chemistry, laboratory reagent (noble metals), precipitant for: metal ions traces.
SPECIFICATIONS
assay (titration with HClO4): min. 99 %
identity (IR-spectrum): passes test
solubility in water: passes test
iron (Fe): max. 1 ppm
sodium (as Na2SO4): 30,5 – 32,5 %
sensitivity as reagent for copper: passes test
