Package: in 500g color-printed plastic bag, 40 bags(20 kg) for one carton. Export package: in 25kg fiber drum with aluminium multilayer inner bag.

Uses : his product is a water-soluble antiseptics, mainly features as a safe, high efficiency, broad-spectrum antibiotic and widely used in Pharmacy industry

Molecular Structure:

Product description: Product Name :Sodium propylparaben Synonyms:Propyl 4-hydroxybenzoate sodium salt; Propyl p-hydroxybenzoate sodium salt; Propylparaben sodium; Sodium propyl p-hydroxybenzoate; 4-Hydroxybenzoic acid propyl ester sodium salt INCI Name:SODIUM PROPYLPARABEN HS Code:29182900.00 CAS NO.: 35285-69-9 EINEC: 252-488-1 Chemical Formula: C10H11NaO3 Structural Formula: Molecular Weight: 202.18 Property: Appearance:White crystalline powder Specifications: Item Specification BP 2000 USP24/NF19 Q/SH 019-2006 Appearance white crystalline powder white crystalline powder white crystalline powder Identification passed passed Completeness passed Clarity and Color of Solution clear and transparent clear and transparent Assay (on dry base) % 99.0-104.0 98.5-101.5 98.5-101.5 pH 9.5-10.5 9.5-10.5 9.5-10.5 Sulfate % ≤ 300 ppm 0.12% 0.12% Chloride ppm ≤ 330 350 350 Organic Volatile Impurities / Passed Water % ≤ 5.0 5.0 5.0 Heavy Metals ppm ≤ 10 / 10 Usage & Applications: 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 Details: in 500g color-printed plastic bag, 40 bags(20 kg) for one carton. Export package: in 25kg fiber drum with aluminium multilayer inner bag.