31307-500G Display Image

Calcium chloride dihydrate ACS 500G

Code: 31307-500G D2-114

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Puriss. p.a., ACS Reagent, Reag. Ph. Eur., ≥99%

Assay:min. 99 %
pH (5 %, 25 °C):4.5 to 8.0
Water insoluble matter:max. 0.01 %
Acidity or alkalinity:complying
Ammonium (NH4):max. 0.005 %
Aluminium (Al):max. 0.0001 %
Arsenic (As):max. 0.0001 %
Barium (Ba):max. 0.005 %
Cadmium (Cd):max. 0.0005 %
Cobalt (Co):max. 0.005 %
Copper (Cu):max. 0.0005 %
Iron (Fe):max. 0.0005 %
Potassium (K):max. 0.005 %
Magnesium (Mg):max. 0.005 %
Sodium (Na):max. 0.005 %
Nickel (Ni):max. 0.005 %
Lead (Pb):max. 0.0005 %
Strontium (Sr):max. 0.01 %
Zinc (Zn):max. 0.0005 %
Heavy metals (as Pb):max. 0.0005 %
Mg and alkali salts (SO4):max. 0.5 %
Nitrate (NO3):max. 0.002 %
Sulfate (SO4):max. 0.005 %
Oxidizing substances (as NO3):max. 0.003 %
Appearance of the solution:complying
Colour of the solution:complying
Turbidity:max. 3.5 NTU

Cas Number:10035-04-8