Octan sodowy, bezwodny ExpertQ® do analizy, ACS. Reag. Ph Eur – SCHARLAU
Additional information
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POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU
PRODUCENT: SCHARLAB
Sodium acetate anhydrous, ExpertQ®, ACS,
– Synonyms: Acetic acid sodium salt anhydrous
– CH3COONa
– M = 82,03 g/mol
– CAS [127-09-3]
– EINECS-No.: 204-823-8
– Solub. in water: (20 ºC): 365 g/l
– Melting point: 324 ºC (decomposes)
– Boiling point: > 400 ºC (decomposes)
– Flash pt. > 250 ºC
– Ignition temp.: 607 ºC
– LD 50 (oral, rat): 3530 mg/kg
– Tariff number: 2915 29 00 90
– Applications: in food industry, analytical chemistry, synthesis of organic products, photography.
SPECIFICATIONS
assay (titration with HClO4): min. 99,0 %
identity: passes test
appearance of solution (10 %, H2O): passes test
insoluble in water: max. 0,01 %
pH (5 %, H2O): 7,0 – 9,2
chlorides (Cl): max. 0,002 %
phosphates (as PO4): max. 0,001 %
sulfates (SO4): max. 0,003 %
aluminium (Al): max. 0,001 %
calcium (Ca): max. 0,005 %
copper (Cu): max. 3 ppm
heavy metals (as Pb): max. 0,001 %
iron (Fe): max. 0,001 %
magnesium (Mg): max. 0,002 %
potassium (K): max. 0,05 %
loss on drying (120 °C) : max. 1,0 %
