Package: in 500g color-printed plastic bag, 40 bags(20 kg) for one carton

Uses : 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.