Home ProductsBarium Carbonate Powder

Building Material Barium Carbonate Powder UN NO 1465 4.43 Density 7-8 PH

Certification
China Shanghai Yixin Chemical Co., Ltd. certification
China Shanghai Yixin Chemical Co., Ltd. certification
Customer Reviews
Shanghai yixin chemical is our first partner in China ,we bought boric acid ,quality is good , service is better .I believe our future will nice .

—— Mr Samesh Hafez

I have visit Yixin office in Shanghai ,it's a middle company sell sorts of inorganic chemicals ,the people all very nice,good service.

—— Mr Pham tuan Anh

fast delivery, good quality, best service, we will buy from Yixin company again later.

—— Ms Mohammad

I'm Online Chat Now

Building Material Barium Carbonate Powder UN NO 1465 4.43 Density 7-8 PH

Building Material Barium Carbonate Powder UN NO 1465 4.43 Density 7-8 PH
Building Material Barium Carbonate Powder UN NO 1465 4.43 Density 7-8 PH Building Material Barium Carbonate Powder UN NO 1465 4.43 Density 7-8 PH Building Material Barium Carbonate Powder UN NO 1465 4.43 Density 7-8 PH

Large Image :  Building Material Barium Carbonate Powder UN NO 1465 4.43 Density 7-8 PH

Product Details:
Place of Origin: CHINA
Brand Name: YIXIN
Certification: ISO9001
Model Number: YXC-004
Payment & Shipping Terms:
Minimum Order Quantity: 1-25ton
Price: USD400-600/ton
Packaging Details: 25kg/bag
Delivery Time: 3-15 days after we receive the deposit .
Payment Terms: L/C, T/T, Western Union
Supply Ability: 500ton per month

Building Material Barium Carbonate Powder UN NO 1465 4.43 Density 7-8 PH

Description
Density: 4.43 PH: 7-8 (0.016g/l, H2O, 16℃)
UN NO: 1564 Packing: 25kg
Risk Class: 6.1 MOQ: 5KG
High Light:

barium carbonate msds

,

witherite

CAS NO 513-77-9 BaCO3 Barium carbonate was an important material for building material UN NO 1465

►Description

      Barium carbonate  is a white powder. Barium carbonate is insoluble

 

in water and soluble in most acids, with the exception of sulfuric acid. Barium

 

carbonate has a specific gravity of 4.275. Barium carbonate is toxic by ingestion.

 

 

There have three  different powder as below :

 

 

      • Barium carbonate  standard powder is used in the production of special

 

glass, glazes, brick and tile industry, ceramic and ferrite industry, also used for

 

removing of sulfates in phosphoric acid production and chlorine alkali electrolysis

 

      Barium carbonate  fine powder is specially developed for usage in the brick

 

and tile industry and for the removing of sulfates.Other applications are in the

 

ceramic and ferrite industry. It is also used in the production of chlorine alkali

 

electrolysis and for the purification of phosphoric and tartaric acid.

 

      Barium carbonate  granular is used for the production of display glass,

 

crystal glass and other special glass, glazes, frits and enamels, also used in the

 

chemical industry.

 

 

 

►Specification

 

 

Item Specification for First Grade
Purity(BaCO3) ≥99%
Moisture ≤0.3%
SO4 ≤0.35%
Iron(Fe) ≤0.004%
HCL insoluble Matter ≤0.25%

 

 

 

 

►Methods of manufacturing

 

      Barium carbonate is made from barium sulfide soln by one of two methods.

 

In the first, the soda ash method, the barium sulfide soln is treated with sodium

 

carbonate, either dissolved or in solid form, producing barium carbonate and

 

sodium disulfide.The usual operating temp is 60-70 deg C. The resulting slurry is

 

filtered and the barium carbonate is washed, dried, ground, and packaged. This

 

process is thought to be used by about half of the industry .

 

In the second main method, carbon dioxide gas is passed through a barium sulfide

 

soln, either batchwise or on a continuous basis, at 40-90 deg C. Temp and other

 

operating conditions have a pronounced effect on the size and characteristics of the

 

particles formed. To obtain a satisfactory product, the barium sulfide must react with

 

slightly less than the stoichiometric amt of carbon dioxide; the carbon dioxide may

 

be supplied in pure form, or may be obtained from the combustion gases of barium

 

sulfide reduction kilns.

 

 

 

►Application 

 

 

       Barium carbonate  was mainly used  in ceramic glazes,glass making ,bricks

 

,water treatment.

 

 

►Notice 

 

 

First Aid

 

 

    Rapid oral administration of a soluble sulfate in water, such as magnesium or

 

sodium sulfate (2 oz), alum (4 gm), or very dilute sulfuric acid (30 ml of a 10%

 

solution diluted to 1 qt). These agents precipitate barium as the insoluble sulfate.

 

Gastric lavage or induced emesis. Seek medical attention.

 

Air & Water Reactions

 

It is insoluble in water and soluble in most acids, with the exception of sulfuric acid.

 

 

Fire Hazard

 


   Non-combustible, substance itself does not burn but may decompose upon

 

heating to produce corrosive and/or toxic fumes. Some are oxidizers and may ignite

 

combustibles (wood, paper, oil, clothing, etc.). Contact with metals may evolve

 

flammable hydrogen gas. Containers may explode when heated. For electric

 

vehicles or equipment, lithium ion batteries or sodium batteries should also be

 

consulted.

 

 

Health Hazard

 

 

   (INGESTION ONLY): excessive salivation, vomiting, severe abdominal pain, and

 

violent purging with watery and bloody stools; a slow and often irregular pulse and

 

a transient elevation in arterial blood pressure; tinnitus, giddiness and vertigo;

 

muscle twitchings, progressing to convulsions and/or paralysis; dilated pupils with

 

impaired accommodation; confusion and increasing somnolence, without coma;

 

collapse and death from respiratory failure and cardiac arrest.

 

 

 

 

►Packing 

 

 

25kg/bag 

 

 

 

 

► FAQ

 

 

1. How did you check the quality of product ?

 

Of course we can provide free sample ,but you need you to prepaid the express

 

freight to your city.


2. What's your delivery time?

Usually we will arrange the shipment in 3 -15 days, due to different products you

 

choose.

 

3. How many years have your company sell chemicals in this industry ?

 

More than 25 years , we have good reputation .


4. Why choose our company?

We are professional company ,we have been exporting this product for more than

 

25 years.Wehave specialized term work .

5. What payment tearms you can accept ?

We can accept T/T or LC at sight ,and 30% advance payment +70% dp at sight

LC , moneygram.

Contact Details
Shanghai Yixin Chemical Co., Ltd.

Contact Person: anny

Tel: +8613391072385

Send your inquiry directly to us (0 / 3000)