Chlorphenesin,cas104-29-0

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Specification of Chlorphenesin

Item Specifications
Appearance A white or almost white crystalline  powder
Identification the solution shows two absorption

max, at 228 nm and 280nm

Clarity and colour of solution when freshly prepared,is clear and colourless
Residue on ignition ≤0.1%
Related substance ≤0.5%
Chloride ≤0.05%
Loss on drying ≤0.1%
Heavy metals ≤10ppm
Residual Solvents(Methanol) ≤0.5%
P-Chlorophenol ≤10ppm
Assay ≥99.0%

Use of Chlorphenesin

Chlorphenesin is a preservative widely used in cosmetics.

Chlorphenesin is an effective and universal anti-bacterial and anti-fungal agent that boosts preservative effectiveness to a higher level.  Chlorphenesin is used for the preservation and stabilization of cosmetics and medicines.

Chlorphenesin works well in composition with other preservatives. Blended with potassium sorbate, sodium benzoate and/or parabens it boosts their performance, improving the shelf-life and usage period.

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