Standard No.:	GB/T 13531.3-1995
English Name:	Generel methods on determination of cosmetries－Determination of cloudiness
Chinese Name:	化妆品通用检验方法 浊度的测定
Chinese Classification:	Y40    Daily use chemicals in general
Professional Classification:	GB    National Standard
ICS Classification:	71.100.70 71.100.70    Cosmetics. Toiletries 71.100.70
Issued by:	CSBTS
Issued on:	1995-1-2
Implemented on:	1996-1-2
Status:	valid
Language:	English
File Format:	PDF
Word Count:	1000 words
Price(USD):	70.00
Delivery:	via email in 1 business day

General methods on determination of cosmetics

—Determination of cloudiness

1 Subject content and applicable scope

This standard specifies the test method of cosmetic cloudiness.

This standard applies to the determination of cosmetic cloudiness.

2 Apparatus

2.1 Thermometer: with a division of 0.2°C.

2.2 Glass test tube: 2 cm in diameter and 13 cm in length; 3 cm in diameter and 15 cm in length. Or ground freezing point testing tube.

3 Test procedures

Put ice cubes or ice water, or other appropriate refrigerant 5°C below the testing temperature into a beaker.

1 Subject content and applicable scope
2 Apparatus
3 Test procedures
4 Expression of result