Description

Chlorphenesin CAS NO 104-29-0 is a synthetic organic compound primarily recognized for its effective antimicrobial and preservative properties. This versatile chemical is crucial for formulators seeking to enhance product shelf life and safety by inhibiting the growth of bacteria, fungi, and mold. It is an essential ingredient for manufacturers in the cosmetics, personal care, and pharmaceutical industries, where product integrity and consumer safety are paramount.

Application

• Cosmetic & Personal Care Preservative: Widely used in creams, lotions, shampoos, and makeup to prevent microbial spoilage.
• Pharmaceutical Formulations: Serves as a preservative in topical ointments, gels, and liquid preparations to ensure sterility.
• Industrial Biocide: Incorporated into metalworking fluids, adhesives, and polymer emulsions to control microbial degradation.
• Household & Institutional Products: Used in cleaning agents, fabric softeners, and disinfectant wipes for antimicrobial efficacy.
• Foot Care Products: Effective in formulations targeting athlete's foot and other fungal conditions due to its antifungal action.

Basic Information

Product Name	Chlorphenesin
CAS No.	104-29-0
Molecular Formula	C9H11ClO3
Molecular Weight	202.64 g/mol
Synonyms	3-(4-Chlorophenoxy)-1,2-propanediol; Chlorphenesinum; p-Chlorophenyl glyceryl ether; 1,2-Propanediol, 3-(4-chlorophenoxy)-; Maplon; Myacide SP; Preserval P; EINECS 203-192-6
EINECS	203-192-6

Quality Control

Our Chlorphenesin is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Quality assurance includes comprehensive testing against in-house and international standards. Certificates of Analysis (COA) documenting purity, identity, and impurity profiles are available for every batch upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 98.0%
Melting Point	77 - 81 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.