Barium Chloride Dyhydrate
Barium Chloride Dyhydrate
(1)Chemical name:Barium Chloride Dyhydrate
(2)Molecular formula & molecular weight:BaCl2.2H2O=244.277
(3)Specification:GB/T1617-2002
Index Name
Index
Excellence
First Grade
Qualifica_
Purity % ¡Ý
99.00
98.00
97.00
Calcium¡ê¡§Ca) % ¡Ü
0.036
0.090
--
Sodium¡ê¡§Na) % ¡Ü
0.20
--
--
Sulphide¡ê¡§S¡ê© % ¡Ü
0.003
0.008
--
Iron¡ê¡§Fe) % ¡Ü
0.001
0.003
0.02
Water insoluble matter % ¡Ü
0.05
0.10
0.20
tion
(4)Character:Colourless,flat rhombus crystal,usually with two crystal water.Specific gravity:3.097(24/4¡æ).Dissllving point:962¡æ.Boiling point:1560¡æ poisonous.Wash in water whin getting in on the skin.After poisoning,take sodium sulphate or magnesium sulphate.
(5)Use:As a raw material for producing bariumn salts,such as barium¡¡éhydroxide¡¡ébarium nitrate and barium carbonate etc.Widely used in papermaking¡¡édyestuff¡¡érubber¡¡éplastic¡¡éceramics¡¡éiol refining and petrochemistry and so on.Also used to heat-treat the metals and remove sulphate in the salt water in chlorine-alkaki industry.
(6)Storage and transportation:Keep dry and prevent damp.
(7)Packing:Packed in polypropylene bag,lined with polyethylene bag,50kgs or 25kgs/bag net.