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BUTYL PARABEN


Trade name: JIEMOREL BP
Product name : BUTYL PARABEN
Chemical name : Butyl 4-hydroxybenzoate
CAS # : 94-26-8
Molecular formula : C11H14O3
Structural formula:
Molecular weight : 194.23
Physical and chemical properties
:  white crystal, lightl smell, dissoved in alcohol, ether, hardly soluble in water
Product quality standard

 
Item
Standard
Appearance
white powder
Purity (in dry basis), %
98-102
Melting point, ℃
68-72
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, lightly 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 for demand
Storage: Should be preserved in cool and dry place sealed; shelf life is 36 months


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