Chlorocresol(PCMC)
Chlorocresol(PCMC)
Chemical Name: 4-chloro-3-methylphenol
Other name: Chlorocresol, 4-chlorocresol, 4-chloro-m-cresol, PCMC
Molecular Formula: C7H7ClO
Molecular Weight: 142.6
Structural Formula:
CAS No: 59-50-7
Physical and Chemical Properties:
This product is a safety, efficient anti-mould antibacterial. It has good chemical stability and doesn’t lose its activity in normal conditions of storage. Its solubility is 4g/L in water, easy to dissolve in organic solvent
such as alcohol, ether, ketone, etc, and alkali solution.
Specification: BP USP/NF
Quality Specification
|
Item |
Standard |
|
Appearance |
White crystals, or needle crystal |
|
Purity % |
98.0-101.0 |
|
Melting Point ℃ |
64-67 |
|
pH |
4.0-6.0 |
|
Nonvolatile residue % Max. |
0.1 |
Safety:
1. Low toxicity (acute injection dosage LD50>3g/Kg, white rat)
2. It has great potency in antibacterial to epiphyte of skin and Candida albicans in half
hours when concentration is in the range of 0.005∽0.01%(PH≈4.5).In acid solution, It has high efficient
in antibacterial to grape coccus, chain coccus and Gram-negative.
Usage:
This product is used as a disinfectant in veterinary, or an anti-mould biocide in industry. It is frequently used in personal care products, film, gluewater, textile, oiled, paper, etc.
Package:
Packing with cardboard drum. 25kg /cardboard drum with Polyethylene bag or aluminium multiplayer inner bag
(Φ36×46.5cm).
*Please contact us under special demand.
Validity Term: Two years
