Contact Us
ProductsHome > Products

ETHYL PARABEN


Trade name: JIEMOREL EP
Product name : ETHYL PARABEN
Chemical name : Ethyl 4-hydroxybenzoate
CAS # : 120-47-8
Molecular formula : C9H10O3
Structural formula:
Molecular weight : 166.18
Physical and chemical properties
:  white crystal, light bitter taste, easily soluble in alcohol, ether and acetone, hardly soluble in water, boling point: 297-298℃
Product quality standard

 
Item
Standard
Appearance
white powder
Purity (in dry basis), %
98-102
Melting point, ℃
115-118
Loss on drying, %
≤0.5
Residue on ignition, %
≤0.1
Acidity
up to standard
4-Hydroxybenzoic acid and salicylic acid
up to standard
Solubility
easily soluble in alcohol, ether and acetone, hardly soluble in water


 Uses:
global registration, no stimulation on eyes, skin and mucosa
● widely applied in cosmetics, medical and food industry
● dosage: 0.2~0.5%
● PH range for application: 4~8,
Packaging: 25KG/fiber can or on demand
Storage: Should be preserved in cool and dry place sealed。shelf life is 36 months


[ Back ]


Copyright(C)2017,Wuhu Huahai Biotech Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice
手机北京pk计划软件