BARIUM SULPHATE AR 97%   7727-43-7 Laboratory Chemicals Exporters, Lab Chemical Suppliers, Chemical Search, Manufacturers in Mumbai, India.
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Certificate of Analysis of BARIUM SULPHATE AR 97%


Product Name: BARIUM SULPHATE AR 97%
molecular formula:
Weight:
Art NO:
Batch No: AL0743 - BARI
Manufacturing Date:Aug 2011
Expiry Date: Aug 2016

AL0743

  Mol. Formula     :- BaSO4

Mol. Weight      :- 233.39

 

Sr

no.

 

Tests

 

Specifications

 

Results

1

Description

A white powder

A white powder

2

Assay (Min.)

97%

97%

3

Chloride (Cl)

<0.001%

0.0005%

4

Free acid (H2SO4)

<0.02%

0.015%

5

Phosphate (PO4)

<0.001%

0.0005%

6

Heavy metals (as Pb)

<0.001%

<0.001%

7

Arsenic (As)

<0.0001%

<0.0001%

8

Loss on ignition

<2.0%

1.95%