WATEC®AcHA

Keywords:WATEC®AcHA,Cosmetic Ingredients
Product Description:WATEC®AcHA

Commodity Name： WATEC®AcHA
Catalog #： 230418
INCI Name : Sodium Acetylated Hyaluronate
CAS No. : 158254-23-0
EINECS No. : N/A

Description
Sodium Acetylated Hyaluronate (AcHA), is a specialty HA derivative which is synthesized from the Natural Moisturizing Factor Sodium Hyaluronate (HA) by acetylation reaction. The hydroxyl group of HA is partially replaced with acetyl group. It owns both lipophilic and hydrophilic properties.

Sodium acetylated hyaluronate has the advantages of high skin affinity, efficient and lasting moisturizing, softening stratum corneum, strong skin softening, enhancing skin elasticity, improving skin roughness,etc. It is refreshing and non-greasy, and can be widely used in cosmetics such as lotion, mask and essence

Specification
Appearance White powder or granules
Identification IR of sample correspond to that of standard preparation
Acetyl Content 23.0%-29.0%
Inherent Viscosity 0.50-2.80dL/g
pH 5.0-7.0
Bacteria Count ＜100cfu/g

Functions of AcHA in Cosmetics
1. HIHG SKIN AFFINITY AND ADSORPTION
2. SUPERB MOISTURE RETENTION
3. EXCELLENT IN IMPROVING ROUGH SKIN
4. SOFTEN STRATUM CORNEUM EFFECTIVELY

Exceptional Solubility

• Soluble in water.
• Soluble in alcohol-water mixture if the concentration of alcohol is below 50%
• Slight soluble in alcohol-water mixture if the concentration of alcohol is more than 80%.

Stability and Storage
• Storage: Store in originally sealed packaging in a cool and dry place.
• Shelf-life: 24 months
• keep the package tightly closed. Once opened, use contents quickly. In order to avoid secondary microbial contamination, following opening containers should be handled with special care.

Usage
Recommend dosage: 0.01~0.1%
Usage: Good solubility in water, easy to handle.

Safety
This product is safe for the intended use. Avoid ingestion or direct contact by applying suitable protective measures and personal hygiene.
For full safety information and necessary precaution, please refer to the respective Safety Date sheet.

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Watec Laboratories, Inc.

Rm. 3-1608, Xinbei Wanda Plaza,

Changzhou City, 213000,

China

Tel: +86 519 86921516

Fax: +86 519 85267382

email: info@wateclaboratories.com