ANTISTALING AGENTS  
  CHELATING AGENT  
  PRESERVATIVES  
 
     
 
Name£º
PROPYLPARABEN SODIUM   
 
Category£º
PRESERVATIVES
 
Grade:
FOOD
 
Joined time:
2007-8-27 15:52:22

 

Category:FOOD, FEED ADDITIVES

Molecular Formula:C10H11O3Na

Molecular Weight:202.2      CAS#: 35285-69-9

Structural Formula:

Physical and Chemical Properties:

This chemical is white hygroscopic crystalline powder. It is easily dissolved in water and alkaline.

Quality Specification:

Item

Specification

BP 2000

Q/320691DEB12

Appearance

White crystalline powder

white crystalline powder

Identification

passed

/

Clarity and Color of Solution

clear and transparent

clear and transparent

Assay    (on dry base) %

99.0-104.0

98.5-101.5

pH

9.5-10.5

9.5-10.5

Sulfate % ¡Ü

300 ppm

0.12%

Chloride ppm ¡Ü

330

350

Water % ¡Ü

5.0

5.0

Heavy Metals ppm ¡Ü

10

10

 

Usage:

This product is a water-soluble antiseptics, mainly features as a safe, high efficiency, broad-spectrum antibiotic and widely used in Pharmacy industry(Chinese herbal medicine/patent drug; medical instruments sterilization); Food industry(dairy products, pickles, beverage, fruit juice/jelly, confectionery); textile industry (dry goods, cotton yarn, chemical fibers), as well as antiseptics in cosmetics, feedstuffs, daily-chemicals.

Packing:

plastic bag,carton;1kg, 20kg, 25kg or following your demand.

* Please contact us,under special demand.

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