N,N-DIMETHYL p-PHENYLENEDIAMINE DIHYDROCHLORIDE

N,N-DIMETHYL p-PHENYLENEDIAMINE DIHYDROCHLORIDE AR

4-Amino-N,N-dimethylaniline dihydrochloride; DMPD · 2HCl; DMPPDA · 2HCl

Article No.

03410

Grade

Purity

99.5%

CAS No.

536-46-9

Molecular Formula

C₈H₁₄Cl₂N₂

Molecular Weight

209.12

H.S. Code

2921.5190

Shelf Life

60 Months

MSDS

Certificate of Analysis (COAs)

Physical Properties

Physical state at 20 °C

Solid

Colour

White crystalline

Melting point/ Freezing point [°C]

222 °C

Evaporation rate

Solubility in water [% weight]

Appreciable (> 10%)

Partition coefficient Log Pow octanol / water at 20°C

1.608

Packings

25 g (00025)

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 and 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

Revision Date : 13-Dec-2018