杭州联洋化工有限公司

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Pduct Details
Product Name Barium Carbonate 99.99%
Alias
English
Molecular formula

CBaO3

Molecular weight 197.34
CAS No 513-77-9
EINECS 208-167-3
Specification

Appearance

White powder

BaCO3

99.99% Based On Trace Metals Analysis

ICP Assay  

Confirms Barium component

Trace Metal Analysis

<0.01% by ICP Atomic emission

Insoluble matter in HCl

0.003%

Chloride

0.001%

Appearance traits

Properties: White powder.

Melting point: 811 °C;

Boiling point: 1450 °C;

Density: 4.43

Use

 mainly used to produce PTC heat sensitive electronic components, manufacturing chip components, semiconductor capacitors and so on. Analysis of iron in calcium, magnesium, manganese and zinc. Used for making barium salt, pigment, pyrotechnics and signal projectiles, optical glass, rodenticide, pottery, porcelain, and used as filler and water clarifier

Package

1Kg/bottle 

Other product information
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