Item	Specification	Test Results
1.Appearance	White Powder	Passed
2. Assay (on dry base )     %	99.0-100.5	99.37
3.Melting Point           °C	125-128	126.1
4.Acidity	Passed	Passed
5.Residue on Ignition      %	≤0.1	0.02
6.Sulphated Ash         %	≤0.05	0.01
7.Color of Solution	Passed	Passed
8. PH value	5.0-6.0	5.2
9.Appearance of Solution	Passed	Passed
10. Related Substances %	≤0.5	Passed
11. Heavy Metal (Pb) ppm	≤10	<10
12.Residual Solvents ppm	No Residual	Passed
13.Loss on Drying      %	≤0.5	0.31
14.Microbiological contamination c.f.u./g	<100	Conform

 

 

Use :

The role of anti-corrosion in cosmetics:

 

In the process of the use and production of cosmetics, could be affected by different degree of microbial contamination, the role of preservatives mainly inhibit microbial growth and reproduction, extend the shelf life of products, to ensure that during the shelf life and use not bad because of pollution.

 

 

 

 In food preservative effect:

 

methyl paraben is internationally recognized as broad-spectrum efficient food preservatives,is widely used in soy sauce, vinegar and other spices, pickled products, baking food, sauce products, beverage, wine and fruit and vegetable preservation, etc,

Inhibiting microbial growth and reproduction, prolong food to save time, prevent rotting matter.

 

Hefei Reachever Import And Export Limited Company

Basic Information

Business Type:Manufacturer, Trading Company

Main Products: HYALURONIC ACID,GLUCOSAMINE,KERATINE HYDROLYZED POWDER,ACETAMINOPHEN,GINKGO BILOBA EXTRACT

Location:

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Overseas Office: No

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