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AMP-isostearoyl hydrolyzed collagen

Time:2012-09-09 22:14:02; Reading: 14

AMP-isostearoyl hydrolyzed collagen

Synonyms

Collagen, hydrolyzates, isostearoyl, compounds with 2-amino-2-methyl-1-propanol;

Category

Anionic Surfactant

> Carboxylate

>> Acyl Amino Acid Salt

>>> Fatty Acyl Amino Acid Salt

>>> Branched Alkyl Acyl Amino Acid Salt

Chemical Numbering System

CASRN:222400-36-4

EINECS:N/A

Molecular Formula & Molecular Weight

Molecular Formula: N/A

Molecular Weight: N/A

Structure

 

Properties

Appearance    (1), liquid; (2), solid.

Solubility    soluble in water.

Stability    stable.

Risk    Liquid form: irritation, low irritation to skin, eye.

GHS (Rev.10) label: 

Ecology    may be hazardous to environment. Water body should be given special attention.

Biodegradability    biodegradable.

Characteristics    excellent cleansing, emulsifying, dispersing, solubilizing, antistatic abilities. Performance is related to proteolysis degree and acylation degree. Mild surfactant.

Note    (1), Should not be used in children products that can be direct prolonged contact with the skin, such as skin care products.

(2), Avoid using in children cleaning products, such as shampoos.

(3), Do not use in nitrosating environment.

Synthesis

 

Quality Standards & Test Methods

1, Physical and chemical indexes

Item

Physical and chemical indexes

Liquid

Actives, %, ≥

30.0

Test Methods

(1), Actives

GB/T 13173 Surface active agents - Detergents - Testing methods

2, Hazardous substances indexes

Item

Hazardous substances indexes

Liquid

Heavy metals (as Pb), mg/Kg, ≤

20

As, mg/Kg, ≤

3

Test Methods

(1), Heavy metals (as Pb)

Safety and Technical Standards for Cosmetics (2015 Edition)

GB/T 30799 The test method of food detergents - Determination of heavy metals

(2), As

Safety and Technical Standards for Cosmetics (2015 Edition)

GB/T 30797 The test method of food detergents - Determination of total arsenic

3, Further explanation

(a), On physical and chemical indexes: firstly, shall be indicated carbon atom distribution; secondly, shall be indicated average molecular weight.

(b), Used in cosmetics, should be test for harmful substances or furtherly test for microorganisms, according to local regulations and standards.

Major Uses

1, Typical applications

Use as emulsifying agent, dispersing agent.

Use as cleansing agent.

2, Personal care products

Conditioning agent, antistatic agent, emollient, cleansing agent in personal care products. Good compatibility with skin, hair.

*  *  *  *  *  *

Further information:

(1), In accordance with EU regulations (EC) No 1223/2009, directive 2003/83/EC, be included in Annex III/61.

Maximum concentration of secondary amine is 0.5% in products.

In raw materials, maximum secondary amine content is 0.5%.

Maximum nitrosamine content is 50μg/kg.

The container is nitrite-free.

(2), In accordance with Safety and Technical Standards for Cosmetics (2015 Edition) of China, be included in the restricted components.

In raw materials, maximum secondary amine content is 0.5%.

Maximum nitrosamine content is 50μg/kg.

The container is nitrite-free.

Manufacturers

 

Update: 20140915(1); 20181105(2);

Document

[Terminology] Dispersion system

[Terminology] Vesicle

Pandect of Ester surfactants (1): Definition

[Terminology] Van Der Waals force

[Terminology] Micellar aggregation number

Standard

Test methods of surfactants, catalog, Chinese national standards

Surfactants, catalog, Chinese national standards

Test methods of materials, catalog, Chinese national standards

Basic standards of materials, catalog, Chinese national standards

Test methods of textile auxiliaries, catalog, Chinese national standards