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Certificate of Analysis of N-HEXANE FOR HPLC


Product Name: N-HEXANE FOR HPLC 95%
molecular formula:
Weight:
Art NO:
Batch No: AL2741 - N-HE
Manufacturing Date:Aug 2011
Expiry Date: Aug 2016

AL2741

Mol. Formula     :- CH3(CH2)4.CH3

Mol. Weight      :- 86.18

 

 

Sr

no.

 

Tests

 

Specifications

 

Results

1

Description

A clear colorless liquid

A clear colorless liquid

2

Assay (Min.)

95%

99.98%

3

Non-volatile matter

<0.0001%

0.0001%

4

Acidity (CH3COOH)

<0.001%

<0.001%

5

Water

<0.01%

0.01%

6

Maximum Absorbance in a 1 cm cell against water at

A

200nm

1.00

0.382

B

210nm

0.30

0.129

C

220nm

0.10

0.042

D

230nm

0.05

0.015

E

250nm

0.01

0.000