PROPYL-4-HYDROXYBENZOATE 99.50% Extra Pure

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PROPYL-4-HYDROXYBENZOATE 99.50% Extra Pure Specification

EINECS No
202-307-7

Purity
99.50%

Usage
Used as an antimicrobial preservative

Smell
Odorless

Shelf Life
2 years under proper storage conditions

Poisonous
NO

Refractive Rate
Not Applicable

Application
Preservative in cosmetics food and pharmaceuticals

Solubility
Slightly soluble in water; soluble in alcohol and ether

Grade
Extra Pure

Appearance
White crystalline powder

Storage
Store in a cool dry place away from direct sunlight

Physical Form
Crystalline powder

Molecular Weight
180.20 g/mol

Ph Level
Neutral (5.07.0 in solution)

Properties
Non-volatile stable under normal conditions

HS Code
29182900

Taste
Bitter

Structural Formula
C9H11O3

Melting Point
96-99C

Molecular Formula
C10H12O3

Ingredients
Propyl-4-hydroxybenzoate

Shape
Powder form

CAS No
94-13-3

Density
1.06 Gram per cubic centimeter(g/cm3)

About PROPYL-4-HYDROXYBENZOATE 99.50% Extra Pure

Propyl-4-Hydroxybenzoate 99.50% Extra Pure is a white crystalline powder with a bitter taste, commonly used as a preservative in cosmetics, food, and pharmaceuticals. It is a non-volatile and stable compound under normal conditions. With a purity of 99.50%, it is slightly soluble in water, but soluble in alcohol and ether. This antimicrobial preservative has a neutral pH level from 5.0 to 7.0 in solution and a molecular weight of 180.20 g/mol. Stored in a cool, dry place away from direct sunlight, it has a shelf life of 2 years. Its chemical formula is C10H12O3, CAS No: 94-13-3, and EINECS No: 202-307-7.