- Category :
Food and Feed additives
- CAS NO : 35285-69-6-9
- EC NO : 252-488-1
- Molecular Formula : C10H11NaO3
- Main Specifications : Sodium Propylparaben is white hygroscopic crystalline powder.
- Synonyms : Paradept;Sodium propyl paraben;Solbrol P, Natriumsalz;4-Hydroxybenzoic acid propyl ester sodium salt;sodium 4-(propoxycarbonyl)phenolate;Propyl 4-hydroxybenzoate sodium;Propyl Paraben Sodium;Propyl-4-hydroxybenzoate sodium salt;
Package: Packed with 20kg cardboard drum with aluminium multiplayer inner bag (Φ36×46.5cm).
Uses : 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 product
Molecular Structure:
Product description:
Sodium Propylparaben
Chemical Name: Sodium Propyl p-Hydroxybenzoate Trade Name: Sodium Propylparaben
Molecular Formula: C10H11 Na O3 Molecular Weight: 202.2
Structural Formula:
CAS#: 35285-69-9
Physical and Chemical Properties: This chemical is white hygroscopic crystalline powder. It is alkaline, freely soluble in water, sparingly soluble in alcohol, practically insoluble in methylene cholride.
Specification: BP USP/NF
Quality Specification
Item Standard
Appearance
White crystalline powder
Identification
Qualified
Purity (on dry base) %
98.5-101.5
Appearance of solution
Qualified
PH
9.5-10.5
Related substances
Qualified
Water % ≤
5.0
Chloride ppm ≤
350
Sulfate %
0.12
Heavy Metals (Pb) ppm≤
10
Organic Volatile Impurities
Qualified
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.
Package: Packed with 20kg cardboard drum with aluminium multiplayer inner bag (Φ36×46.5cm). *Please contact us under special demand.