ZINC (METAL) GRANULAR 99.5%   7440-66-6 Laboratory Chemicals Exporters, Lab Chemical Suppliers, Chemical Search, Manufacturers in Mumbai, India.
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Certificate of Analysis of ZINC (METAL) GRANULAR 99.5%


Product Name: ZINC (METAL) GRANULAR 99.5%
molecular formula:
Weight:
Art NO:
Batch No: AL4221 - ZINC
Manufacturing Date:Aug 2011
Expiry Date: Aug 2016

AL4221

 

Formula            :- Zn

At. Weight        :- 65.37

 

Sr

no.

 

Tests

 

Specifications

 

Results

1

Description

Silver gray metallic granules

Silver gray metallic granules

2

Assay (Min)

99.5%

99.98%

3

Arsenic (As)

<0.00001%

<0.00001%

4

Iron (Fe)

<0.005%

0.001%

5

Copper (Cu)

<0.001%

<0.001%

6

Lead (Pb)

<0.01%

<0.01%