PRODUCT CODE:

131232

Calcium Chloride 2-hydrate powder PA-ACS

CaCl₂.2H₂O

CaCl₂.2H₂O

M.= 147,02	CAS [10035-04-8]	EINECS 233-140-8
NC 2827 20 00	E -509

PHYSICAL DATA: White powder · Solubility in water at 1 ºC 1000 g/l · M. P.: 175 ºC ·
APPLICATIONS: Analytical reagent: USP 31 · BP 2008 · Ph. Eur. 6.0 · Pharmaceutical and Food industry ·
BIBLIOGRAPHY: Merck Index 13 , 1660 14 , 1659 · Safety 2 , 666 B · Römpp 8 , 566 · Fieser 1 , 104 4 , 368 10 , 251 · ACS IX , 220 X , 237 · USP 31 · BP 2008 · Ph. Eur. 5.0 (2005) 6.0 (2008) · F.C.C. V , 6 · Directive 2000/63/EC , 20 2008/8 4/CE ·

HAZARDOUS: E.C.: 017-013-00-2 · RTECS: EV 9810000 ·

R: 36
S: 22-24

SPECIFICATIONS:

Assay (Compl.)	99,0-105,0%
pH of 5% solution	4,5-8,5
MAXIMUM LIMIT OF IMPURITIES
Insoluble matter in H₂O	0,01 %
Oxidizing substances (as NO₃)	0,003 %
Phosphate (PO₄)	0,001 %
Sulphate (SO₄)	0,01 %
Ammonium (NH₄)	0,005 %
Heavy metals (as Pb)	0,0005 %
As	0,0001 %
Metals by ICP [mg/Kg (ppm)]
Al	10
Ba	50
Bi	5
Cd	5
Co	5
Cr	5
Cu	5
Fe	10
K	100
Li	5
Mg	50
Mn	5
Mo	5
Na	200
Ni	5
Pb	5
Sr	100
Tl	5
Zn	10