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  • 氯二甲苯酚

氯二甲苯酚

(Ⅰ). Product Description
English name::4 chloro 3,5 dimethylphenol(PCMX) 
Molecular formula:C8H9ClO 
Molecular weight:156.5 
CAS No.: 88-04-0
(Ⅱ). Quality indicators

Items

Standard

Appearance

White crystal powder

Purity%≥

98.5

Impurities(based on PCMX) %≤

1.5

Tetrachloroethylene  %≤

0.25

Water %Max

0.2

Fe  ppm ≤

100

Cu  ppm ≤

100

Residue on ignition %≤

0.1

Melting Point ℃

114-116


(Ⅲ). Performance Characteristics
Antibacterial active: High efficient against most species of Gram-positive and Gram-negative bacterial.
Stability: PCMX is stable under normal storage conditions without inactivation.
Solubility: 0.03% weight/volume in water at 20℃;50% weight/volume in ethanol at 20℃
Toxicity:Acute Oral dose LD50 is more than 3g/kg body weight, Acute inject dose LD50 more than 2k/kg .
(Ⅳ). Usage
 As a disinfectant agent, Chloroxylenol is used in antidandruff shampoo, antibacterial bar soap, also it can be used as an antiseptic or antifungal agent in glues, paints fibers, paper processing, cutting oils, leather processing, photographic products, polishes, and so on.
(Ⅴ). Package
Carton packaging ,25kg/barrel.


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