1,10-PHENANTHROLINE (MONOHYDRATE) AR   5144-89-8 Laboratory Chemicals Exporters, Lab Chemical Suppliers, Chemical Search, Manufacturers in Mumbai, India.
Alpha Chemika
: info@exporterlabchemicals.com
: +91 98203 85757
: +91 22 65218147
: +91 22 26317055
Distributors Required
0-9 A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
 

Certificate of Analysis of 1,10-PHENANTHROLINE (MONOHYDRATE) AR


Product Name: 1,10-PHENANTHROLINE (MONOHYDRATE) AR 99.5%
molecular formula:
Weight:
Art NO:
Batch No: AL0389 - 1,10
Manufacturing Date:Aug 2011
Expiry Date: Aug 2016

AL0389
 Mol. Formula     :- C12H8N2.H2O
  Mol. Weight       :- 198.23

 

Sr

no.

 

Tests

 

Specifications

 

Results

1

Description

White needle shaped crystals

White needle shaped crystals

2

Assay (Min.)

99.5%

99.7%

 

3

Molar absorptivity of Fe complex minimum

 

11700

 

11735

4

Sensitivity of iron

1:10,000,000

1:10,000,000

 

5

Melting point (on dried substance)

 

117-120C

 

118C

6

Sulphated ash

<0.05%

0.035%