NINHYDRIN

NINHYDRIN AR/ACS

Indanetrione hydrate

Article No.

04912

Grade

AR/ACS

Purity

CAS No.

485-47-2

Molecular Formula

C₉H₆O₄

Molecular Weight

178.14

H.S. Code

2914.3990

Shelf Life

60 Months

MSDS

Certificate of Analysis (COAs)

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

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

Symbol: GHS07
Signal Word: Warning
Hazardous Statement: H302-H315-H319-H335
Precaution Statement: P261-P305 + P351 + P338

Revision Date : 14-Dec-2013