N,N-DIMETHYL p-PHENYLENEDIAMINE DIHYDROCHLORIDE
N,N-DIMETHYL p-PHENYLENEDIAMINE DIHYDROCHLORIDE AR
Short Name: N,N-DIMETHYL p-PHENYLENEDIAMINE DIHYDROCHLORIDE
Synonym: 4-Amino-N,N-dimethylaniline dihydrochloride; DMPD · 2HCl; DMPPDA · 2HCl
Basic Details
Article No.
LG101013
Grade
AR
Purity
99.5%
CAS No.
536-46-9
HS Code
2921.5190
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
White crystalline
Melting point/ Freezing point [°C]
222 °C
Evaporation rate
0
Solubility in water [% weight]
Appreciable (> 10%)
Partition coefficient Log Pow octanol /water at 20°C
1.608
Chemical Specifications
Appearance
White to beige to pink to grey crystalline powder
Assay (acidimetric)
Min 99.5%
Sulphate (SO4)
Max 0.005%
Sulphated ash
Max 0.05%
-
Rapidly darkens on exposure to air
Safety Information & Hazard Symbols
Symbol
GHS06
Signal Word
Danger
UN No.
2811
IMCO Class No.
6.1
Packing Group
II
Hazardous Statement
H311-H319-H331
Precaution Statement
P261-P280-P305 + P351 + P338-P311