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Lab Chemicals
Amines & Amine Salts
2,3-DIAMINONAPHTHALENE
2,3-DIAMINONAPHTHALENE Extra Pure
2,3-Naphthalenediamine; DAN
Article No.
03217
Grade
Extra Pure
Purity
97%
CAS No.
771-97-1
Molecular Formula
C
1
0
H
1
0
N
2
Molecular Weight
158.20
H.S. Code
2921.5990
Shelf Life
60 Months
MSDS
DE
EN
FR
KO
PT
ES
TH
TR
Certificate of Analysis (COAs)
Packings
1 g
(00001)
Specifications
Appearance
Light green or light beige to brown powder
Assay
Min 97.0%
Melting range
190 - 193°C
Safety Information and Hazard Symbols
Symbol: GHS07, GHS08
Signal Word: Danger
Hazardous Statement: H302-H315-H319-H335-H350
Precaution Statement: P201-P280-P301 + P312 + P330-P305 + P351 + P338-P308 + P313
Revision Date :
05-Mar-2021