|
|
| Other
name
: |
Leuco
Crystal
Violet;
Tris-(4-Dimethyl
amino
phenyl)
methane
;
4,4’,4’’-methylidynetris(N,N-dimethyl
aniline)
|
| Molecular
formula:
|
C25H31N3 |
| Molecular
weight:
|
373.5 |
| CAS
No.:
|
603-48-5
|
|
Molecular
structure
: |
|
| Company
standard
: |
|
Index
|
Classy
quality
|
First
quality
|
Appearance
|
light
colored
powder
|
light
colored
powder |
Purity
|
98.0%min
|
96.0%min |
Moisture
|
1.0%max
|
1.0%max |
Ash
|
0.2%max |
0.2%max |
Melting
Point
|
175-177°C
|
174-177°C |
|
| Test
method:
|
HPLC,
Weight
loss
after
drying.
|
| Packing: |
20kg/fibre
drum
or
woven
bag.
|
| The
product
is
non-inflammable,non-explosive
and
non-dangerous. |
|
|
