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Lab Chemicals
Column & Thin Layer Chromatographic Reagent
NINHYDRIN
NINHYDRIN AR/ACS
Indanetrione hydrate
Article No.
04912
Grade
AR/ACS
Purity
CAS No.
485-47-2
Molecular Formula
C
9
H
6
O
4
Molecular Weight
178.14
H.S. Code
2914.3990
Shelf Life
60 Months
MSDS
DE
EN
FR
KO
PT
ES
TH
TR
Certificate of Analysis (COAs)
Physical Properties
Physical state at 20 °C
Solid
Colour
White to pale yellow
Odour
Odorless
pH value
4.6 - 5.0
Melting point/ Freezing point [°C]
250 °C
Vapour density
6.16
Density [g/cm3]
0.86
Solubility in water [% weight]
Soluble in water
Packings
10 g
(00010)
25 g
(00025)
100 g
(00100)
1000 g
(01000)
Specifications
Appearance
White or pale yellow crystalline powder
Identification and melting point
Passes test
Insoluble matter in water
Passes test
Residue on ignition (as SO4)
Max 0.1%
Sensitivity for amino acids
Passes test
Safety Information and Hazard Symbols
Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302-H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338
Revision Date :
14-Dec-2013