p-PHENYLENEDIAMINE
p-PHENYLENEDIAMINE Extra Pure
Short Name: p-PHENYLENEDIAMINE
Synonym: 1,4-Benzenediamine; 1,4-Diaminobenzene; 1,4-Phenylenediamine
Basic Details
Article No.
LG3498
Grade
Extra Pure
Purity
97%
CAS No.
106-50-3
HS Code
2921.5130
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
White
pH value
9 at 50 g/l at 20 °C
Melting point/ Freezing point [°C]
138 - 143 °C
Flash point [°C]
155.56°C
Boiling point [°C]
267 °C
Vapour density
3.71
Solubility in water [% weight]
10 g/l at 20 °C
Partition coefficient Log Pow octanol /water at 20°C
0.25
Explosion limits -lower [%]
1.50%
Chemical Specifications
Appearance
Grayish white powder
Assay
Min 97%
Melting point
139 - 143°C
Sulphated ash
Max 0.05%
Safety Information & Hazard Symbols
Symbol
GHS06, GHS09
Signal Word
Danger
UN No.
1673
IMCO Class No.
6.1
Packing Group
III
Hazardous Statement
H301-H311-H317-H319-H331-H410
Precaution Statement
P261-P273-P280-P301 + P310-P305 + P351 + P338-P311