Change Language
Barium sulfate

Barium sulfate

Product Details:


Product Description

LC727 Barium sulfate
extra pure for X-ray diagnosis suitable for use as excipient EMPROVE exp Ph Eur,BP,USP


Order number Packaging Quantity Price
AC27727 Plastic bag 5 kg inquire
AC27727 Fibre carton 25 kg
AC27727 Fibre carton 50 kg inquire


Product information
Grade Ph Eur,BP,USP
Synonyms Blanc fixe
Hill Formula BaO4S
Chemical formula BaSO4
HS Code 2833 27 00
EC number 231-784-4
Molar mass 233.39 g/mol
CAS number 7727-43-7


Chemical and physical data

Solubility < - 0.01 g/l (20 C)
Melting point 1380 C
Molar mass 233.39 g/mol
Density 4.5 g/cm3 (20 C)
Bulk density 500 kg/m3
pH value 3.5 - 10.0 (100 g/l, H2O, 20 C) suspension



Safety information
Storage class 10 - 13 Other liquids and solids
WGK NWG not water endangering
Disposal 14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).


Toxicological data
LD 50 oral LD50 rat > 20000 mg/kg


Toxicological data
Assay ( RFA) 97.5 - 100.5 %
Identity passes test
Substances soluble in acid
- Ph Eur

 0.3 %
- USP  0.3 %
Soluble Barium salts
- Ph Eur
 0.0010 %
- USP  0.001 %
Acidity or alkalinity passes test
pH-value (10 % aqueous slurry) 3.5 - 10.0
Sulphide (S)  0.00005 %
Heavy metals (as Pb)  0.0010 %
Residual solvents (Ph.Eur./USP/ICH) excluded by the production process
Oxidizable Sulfur passes test
Loss on ignition (at 600 C)  2.0 %
Bulk density about 50 g/100 ml
Conforms to Ph Eur, BP, USP
Enter Buying Requirement Details
Email Id
Mobile number

Other Products in 'Laboratory Chemicals' category

We are deals in Lab Chemicals.
"Only deals in retail accepting orders upto 500ml only". 
trade india member
ALPHA CHEMIKA All Rights Reserved.(Terms of Use)
Developed and Managed by Infocom Network Private Limited.