N-METHYLANILINE

Quality Standard: HG/T3409-2010

Hazard Class: 6.1

Appearance: Clear light yellow liquid (color becomes deeper when stored)

Relative Density (15/4℃): 0.987-0.994

N-methylaniline purity %: ≥99.50 (First-class Quality); ≥99.00 (Second-class Quality); ≥98.50 (Conformig)

N,N-dimethylaniline %: ≤0.50 (First-class Quality); ≤0.70 (Second-class Quality); ≤0.90 (Conformig)

Aniline %: ≤0.10 (First-class Quality); ≤0.20 (Second-class Quality); ≤0.30 (Conformig)

Water %: ≤0.10 (First-class Quality); ≤0.20 (Second-class Quality); ≤0.30 (Conformig)

Physical and Chemical Properties

Melting Point (℃): -57 Flash Point (℃): 78.89 Vapor Density (air=1): 3.70

Critical Pressure (Mpa): 5.2 Ignition Temperature (℃): 511 Boilig Point (℃): 196.2

Lower Explosion Limits (%): 1.2 Upper Explosion Limits (%): 7.4 Vapor pressur (KPa): 0.13 (36.0℃)

Solubility: Slightly soluble in water, soluble in ethanol, ether and chloroform.

Storage: Store in a cool, dry, well-ventilated area away from heat, sparks, and flames. Keep away from sources of ignition. Keep container tightly closed. Isolate from oxidizing materials, acids and edible chemical compounds.