A200126 | Copper(II) Chloride 2-hydrate (Reag. USP, Ph. Eur.) ANALYTIC-ACS

CAS Number

10125-13-0

Formula

CuCl2.2H2O

Weight

M: 170,48 EC: 231-210-2 NC: 2827 39 85 UN: 2802

IATA: 8/III PAX: 822 CAO: 823

Signal Word: Danger

6 H301-H319-H335-H315

 

Specifications
Minimum assay (Iodom.) 99,0 %
pH of 5% solution ≥3,0
MAX. IMPURITIES
Insoluble matter in H2O 0,005 %
Non precipitated substances by H2S 0,1 %
Nitrate (NO3) 0,015 %
Sulphate (SO4) 0,005 %
As 0,0005 %
Ba 0,005 %
Ca 0,005 %
Cd 0,0005 %
Co 0,0005 %
Cr 0,005 %
Fe 0,005 %
K 0,01 %
Mg 0,0005 %
Mn 0,0005 %
Na 0,01 %
Ni 0,005 %
Zn 0,001 %

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