首页
个人中心
委托采购
采购清单

网站主页化工产品目录原料药诊断用药影象检查用药碳酸钡碳酸钡

碳酸钡

Barium Carbonate for Industrial Use (BaCO3)
513-77-9

重庆更新日期：2020-01-16

重庆熹轶科技有限公司

非会员

联系人：李女士

电话：023-45393896拨打

手机：+86-15736007256 拨打

邮箱：3154656849@qq.com

产品详情:

中文名称：: 碳酸钡

英文名称：: Barium Carbonate for Industrial Use (BaCO3)

CAS号：: 513-77-9

品牌：: xiyi

产地：: 重庆

保存条件：: 阴凉干燥地方

纯度规格：: 90

Specifications: 99.2 percent BaCO3(high class); 99.0 percent BaCO3(first class); 98.5 percent BaCO3(qualified)
Applications: Used in manufacturing other barium salts, image tubes, storage batteries, capacitors, ceramics, vitreous enamel, optical glass, pigments, rubber, paints, ferrite, welding rods, steel carburizing, radio components, and bricks for high-rise buildings.
Implemented standard: GB/T1614-1999GB/T614-1999
Quality standard: GB/T1614-1999GB/T614-1999

▼

▲

Characteristics

Standard

High-class products

First-class products

Qualified products

Main content (BaCO3)

% ≥

99.2

99.0

98.5

Moisture content

% ≤

0.30

Insoluble in HCL solution

% ≤

0.15

0.25

0.50

Total sulphur (SO4)

% ≤

0.25

0.35

0.45

Chloride (Cl)

% ≤

0.01

Ferrum (Fe)

% ≤

0.004

0.008

Fineness

125 μm Shorts125 μm

% ≤

0.20

0.30

0.50

850 μm sieve residue

% ≤

150 μm Shorts 150 μm

% ≥

Note: 1. For ceramic capacitor powder, there should be no more than 1% of 45μm residue on test sieve.
2. Index of incinerated residue of HCl insoluble, for wet granulation products is decided by supplier and purchaser.

Packaging and transport: Packaged in Kraft paper or plastic woven bag, net wt 25 or 50 kg. Avoid rain or contact with foods during transport.

碳酸钡，高纯碳酸钡

公司简介

Chongqing xiyi technology Co.,Ltd. established in 2000, has expanded a compositive entity from initially only as a small manufacturer. The company dedicated to the development, production and marketing of chemicals. Main products are strontium nitrate,strontium chloride,strontium,barium chloride,barium nitrate.2-Phenylacetamide (CAS 103-81-1);Trimethylpyruvic acid (CAS 815-17-8);2-Hydroxypropyl methacrylate (CAS 27813-02-1);2-Hydroxyethyl methacrylate（CAS 868-77-9）;Allyl isothiocyanate(CAS 57-06-7）;2,4-Dichlorobenzyl alcohol（CAS 1777-82-8）;N,N,N',N'-Tetrakis[4-(dibutylamino)phenyl]benzene