 |
|
|
· Add：805-807.Room Hongqiao Mansion.1088 Qianjin West Road,Kunshan,Jiangsu,China
· Tel：0086-512-57621185
· Fax：0086-512-57598675
· Email：sales@yalongchina.net
· ContactPerson:Mr Huang
· Online Communication： |
 |
 |
 |
|
|
|
|
Product：2, 3-Diaminonaphthalene
CAS Number：771-97-1
Quality Standard：97%min
Package Kg/drum：25kg/fiber can
Place of orgin：China
Order |
| Detailed Introduction： |
English name: 2, 3-Diaminonaphthalene
English alias: 2, 3-Naphthalenediamine; Naphthalene-2, 3-diamine
CAS number: 771-97-1
EINECS number: 212-241-0
Formula: C10H10N2
Molecular weight: 158.1998
Molecular structure:
Density: 1.234 g/cm3
Melting point: 193-199 ℃
Boiling point: 370.6 ° C at 760 mmHg
Flash point: 212.3 ° C
The steam pressure: 1.1 E-05 mmHg at 25 ° C
Chemical properties：Leafy crystallization
Product usage:Verification nitrite and selenium. Organic synthesis. |
|
