Sell Sodium propylparaben

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Product Name: Sodium propylparaben
Category: Sterilization antiseptic
Descriptions: Synonyms: p-Hydroxybenzoic acid isopropyl ester; 4-Hydroxybenzoic acid isopropyl ester; Isopropyl 4-hydroxybenzoate; Isopropyl p-hydroxybenzoate
Chemical Name: 4-Hydroxybenzoic acid 1-methylethyl ester
CAS Registry Number: [ 4191-73-5 ]
Molecular Formula: C10H12O3
Molecular Weight: 180.20

Quality Specification
White crystalline powder

Melting point (0C) :
84 - 86

Heavy metal (Pb, ppm) :
10 max.

Residue on ignition (%) :
0.1 min.

Loss on Drying (%) :
0.5 min.

Assay (%) :
99.0 min.

(Ref. : USP24)
Applications: This product is mainly used as intermediates of organic synthesis as well as antiseptics for medicine, foodstuff, cosmetics and films.
Package: 25kgs in fiber drum