PRODUCT CODE:

131182

Barium Chloride 2-hydrate (Reag. Ph. Eur.) PA-ACS-ISO

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BaCl₂.2H₂O

BaCl₂.2H₂O

M.= 244,28	CAS [10326-27-9]	EINECS 233-788-1
NC 2827 39 85

PHYSICAL DATA: Small crystals or white crystalline powder ·Solubility in water at 20 ºC 357 g/l ·M. P.: 962 ºC ·Thermal decom. above 100 ºC ·
APPLICATIONS: Analytical reagent: RFE  · USP 25 · BP  · Ph. Eur. IV ·In fireworks ·For the identification and quantitative determination of sulphates ·
BIBLIOGRAPHY: Merck Index 12 , 998 13 , 974 ·Safety 2 , 334 C ·Römpp 8 , 366 ·Kühn-Birett B 3 · ACS IX , 178 X , 190 · ISO 6353/2-1983 R - 6 ·

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HAZARDOUS: E.C.: 056-004-00-8 · RTECS: CQ 8751000 ·

R: 20-25 S: 45

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TRANSPORT REGULATIONS: UN: 1564 · ADR: 6.1/III · IMDG: 6.1/III · IATA: 6.1/III · PAX: 619 · CAO: 619·

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SPECIFICATIONS:

Minimum assay (Compl.)	99,0 %
pH of 5% solution	5,2-8,0
MAXIMUM LIMIT OF IMPURITIES
Insoluble matter in H2O	0,005 %
Loss on drying at 150°C	14,0-16,0 %
N compounds (as N)	0,002 %
Oxidizing substances (as NO3)	0,005 %
Heavy metals (as Pb)	0,0005 %
Ca	0,005 %
Cd	0,0005 %
Co	0,0005 %
Cr	0,0005 %
Cu	0,0005 %
Fe	0,0002 %
K	0,0025 %
Mg	0,0005 %
Mn	0,0005 %
Na	0,005 %
Ni	0,0005 %
Pb	0,0005 %
Sr	0,01 %
Zn	0,0005 %