BARIUM HYDROXIDE (OCTAHYDRATE) EXTRA PURE   12230-71-6 Laboratory Chemicals Exporters, Lab Chemical Suppliers, Chemical Search, Manufacturers in Mumbai, India.
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Certificate of Analysis of BARIUM HYDROXIDE (OCTAHYDRATE) EXTRA PURE


Product Name: BARIUM HYDROXIDE (OCTAHYDRATE) EXTRA PURE
molecular formula:
Weight:
Art NO:
Batch No: AL0732 - BARI
Manufacturing Date:Aug 2011
Expiry Date: Aug 2016

AL0732

  Mol. Formula     :- Ba(OH)2.8H2O

  Mol. Weight       :- 315.48

 

Sr

no.

 

Tests

 

Specifications

 

Results

1

Description

White crystals

White crystals

2

Assay (Min.)

97.0%

98.6%

3

Carbonate (as BaCO3)

<2%

1.8%

 

4

Substance insoluble in dilute HCl

 

<0.01%

 

0.004%

5

Chloride (Cl)

<0.002%

0.0008%

6

Sulphide (S)

<0.001%

0.0004%

7

Heavy metals (as Pb)

<0.002%

<0.002%

8

Calcium (Ca)

<0.005%

0.002%

9

Iron (Fe)

<0.001%

0.0004%

10

Strontium (Sr)

<1%

0.5%

 

11

Substance not precipitated by diluted H2SO4

 

<0.2%

 

0.15%