Chemical Supplier

Office:+86-18653132120

propyl parabens,p-hydroxybenzoate,CAS 94-13-3

Quick Deatails of propyl parabens,p-hydroxybenzoate,CAS 94-13-3

MF:C10H12O3

EINECS No.:202-307-7

Place of Origin:China
Type:Dyestuff Intermediates, Flavor & Fragrance Intermediates, Syntheses Material Intermediates
Purity:99%
Brand Name: Unilong

Specification of propyl parabens,p-hydroxybenzoate,CAS 94-13-3

Item
specification
Appearance
White Crystalline Powder
Assay (on dry base)
98.0-102.0%
Melting Point
96-99℃
Acidity
<0.1
Loss on Drying
0.5%Max
Sulfate(So42-)
0.024%Max
Residue on Ignition
0.1%Max
Identification
Passed
Related Substance
P-hydroxybenzoic acid≤0.50%
Related Substance
Other single impurities≤0.50%
Heavy Metal(Pb)
Total impurities≤1.0%
Color of Solution
Passed
Residual solvents
≤5000ppm

Pakcing of propyl parabens : 25kgs drum