ISONIAZIDE Extra Pure

Isonicotinic acid hydrazide

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Article No.
04220
Grade
Extra Pure
Purity
99%
CAS No.
54-85-3
Molecular Formula
C6H7N3O
Molecular Weight
137.14
H.S. Code
2933.3990
Shelf Life
60 Months
MSDS
 

 

Physical Properties

Physical state at 20 °C
Solid
Colour
White to off white
Odour
Odorless
pH value
5.5 - 6.5 at 10 g/l at 25 °C
Melting point/ Freezing point [°C]
171 - 173 °C
Solubility in water [% weight]
Soluble in water
Partition coefficient Log Pow octanol / water at 20°C
-0.7

Packings

  • 1GBA000180

    100 g (00100)

  • 1GBAB00091

    500 g (00500)

 

Specifications

Appearance White to off white powder
Assay (by HClO4 titration) Min 99%
Melting point 169 - 172°C

Safety Information and Hazard Symbols

Exclamation Mark
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302-H315
Precaution Statement: P262
Revision Date : 02-Apr-2021
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