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Barium Carbonate Precipitated(Light)
addtime：2010-4-27　　from：　　　Reads：4047

Barium Carbonate Precipitated(Light)
Formula:BaCO3
CAS No.:513-77-9
Appearance: white powder
Uses: Mainly used in magnet material, electronic pottery, purified water, paint, pigment, coating, construction material, the steel carbonizes, making other barium salts and reagent
Specifications:
Item
Special grade
1st grade
2nd grade
 
Main content(on BaCO3 basis)
99.2%
99%
98.5%
min
Moisture
0.3%
0.3%
0.3%
max
Total sulphur(on SO4 basis)
0.25%
0.35%
0.45%
max
HCI insoluble matters
0.15%
0.25%
0.50%
max
Iron (on Fe basis)
0.004%
0.004%
0.008%
max
Chloride(on CL basis)
0.01%
---
---
max
Fineness
 
 
 
 
residue on 125um sieves
0.20%
0.30%
0.50%
max

Package: 25kg or 50kg plastic woven bags lined with plastic bags
H.S.NO.: 28366000
U.N. NO.: 1564
IMDGCODE CLASS: 6.1
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