Chlorek magnezowy, heksahydrat Pharmpur® ekstra czysty Ph Eur, USP, BP – SCHARLAU
Additional information
| Wielkość opakowania | |
|---|---|
| Nr katalogowy | 45-MA0035005P, 45-MA00350250, 45-MA0035025P, 45-MA00350500, 45-MA00351000 |
| Producent: | |
| CAS: |
POBIERZ KARTĘ PRODUKTU
POBIERZ KARTĘ POZIOMU JAKOŚCI
POBIERZ KARTĘ CHARAKTERYSTYKI PRODUKTU
PRODUCENT: SCHARLAB
Magnesium chloride hexahydrate, e. p.
– MgCl2·6H2O
– M = 203,30 g/mol
– CAS [7791-18-6]
– EINECS-No.: 232-094-6
– Solub. in water: (20 ºC): 1670 g/l
– Melting point: ~ 117 ºC (decomposes)
– LD 50 (oral, rat): 8100 mg/kg
– Tariff number: 2827 31 00 00
– Applications: analytical chemistry, laboratory reagent, disinfectant. Extinguishant.
SPECIFICATIONS
assay (complexometric): 98,0 – 101,0 %
Identification magnesium: passes test
Identification chloride: passes test
appearance of solution (10 %, H2O): clear and colourless
pH : 4,5 – 7,0
insoluble matter: max. 0,005 %
acidity or alkalinity: passes test
bromides (Br): max. 500 ppm
sulfates (SO4): max. 0,005 %
arsenic (As): max. 2 ppm
barium (Ba): passes test
calcium (Ca): max. 0,01 %:
iron (Fe): max. 10 ppm
potassium (K): passes test
water : 51,0 – 55,0 %
