Chlorphenesin

Product Overview

Chlorphenesin | CAS 104-29-0 Cosmetic Preservative

Chlorphenesin (CAS 104-29-0) acts as a widely accepted broad-spectrum preservative for personal care formulas. It inhibits the growth of fungi and bacteria effectively while maintaining good compatibility with most cosmetic ingredients. This white crystalline powder dissolves easily in polar solvents and water under proper heating. Formulators prefer it for mild skincare products because it delivers reliable protection without strong irritation risks. It works well in combination with other preservatives to build a complete preservation system.

Physical & Chemical Properties

• Appearance: White crystalline powder
• CAS Number: 104-29-0
• Molecular Formula: C₉H₁₁ClO₃
• Molecular Weight: 202.63 g/mol
• Melting point: 77–79°C
• Solubility: Slightly soluble in water; soluble in ethanol, glycerin and propylene glycol
• Assay (HPLC): ≥99%
• INCI Name: Chlorphenesin

Main Applications

• Facial & body skincare: serums, creams, lotions, toners and masks
• Hair care products: shampoo, conditioner, hair mask and styling gel
• Wet wipes, cleansing wipes and disposable cosmetic pads
• Baby care and sensitive skin formulations
• Cosmetic laboratories for preservative system development

Taima Competitive Advantages

✅ Stable high purity: ≥99% assay, low impurities to avoid unexpected color or odor changes in finished cosmetics.
✅ Full regulatory documents: COA, SDS, TDS and supporting certificates meet global cosmetic import requirements.
✅ Flexible order sizes: We support small trial orders, medium production lots and bulk wholesale. New customers can request samples for formula testing.
✅ Custom packaging: Aluminium foil bags and fiber drums prevent moisture damage during shipment and storage.
✅ Practical formulation guidance: Our team shares recommended dosage and compatibility advice to speed up your product R&D.

Storage Recommendation

Store Chlorphenesin in a cool, dry and ventilated place. Keep containers tightly sealed and away from direct sunlight and high temperature. Avoid mixing with strong oxidizing substances. Proper sealed storage preserves its preservative activity for longer shelf life.

Product Specifications

Why Choose Taima Bio

Taima Bio supplies specialty ingredients with defined chemical specifications, full documentation (COA, TDS, MSDS), and reliable international supply. Our products serve food, beverage, confectionery, and flavor formulation customers worldwide, with flexible quantities from laboratory evaluation to commercial-scale packaging.