PROPYL GALLATE 98% Extra Pure

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PROPYL GALLATE 98% Extra Pure Specification

Purity
98% min

CAS No
121-79-9

Melting Point
150-153C

Molecular Weight
212.20 g/mol

Smell
Odorless

Physical Form
Powder

HS Code
2918.2900

EINECS No
204-498-2

Storage
Store in a cool dry place away from light and heat

Appearance
White to off-white crystalline powder

Structural Formula
C6H2(OH)3COOC3H7

Ingredients
Propyl Gallate (98% purity)

Solubility
Soluble in ethanol; slightly soluble in water

Taste
Slightly bitter

Usage
Used to prevent oxidation in oils fats and other products

Application
Antioxidant in food cosmetics and pharmaceuticals

Ph Level
Neutral (~7)

Grade
Extra Pure

Molecular Formula
C10H12O5

Properties
Antioxidant stabilizer preservative

Poisonous
NO

Density
1.36 Gram per cubic centimeter(g/cm3)

Shape
Crystalline powder

Shelf Life
2 years under proper storage conditions

About PROPYL GALLATE 98% Extra Pure

Propyl Gallate 98% Extra Pure is a white to off-white crystalline powder with a slightly bitter taste. This antioxidant is widely used in food, cosmetics, and pharmaceutical industries to prevent oxidation in oils, fats, and other products. With a purity of 98%, it is a high-grade ingredient with neutral pH level and a melting point range of 150-153C. Soluble in ethanol and slightly in water, this preservative has a two-year shelf life when stored in a cool, dry place. Its molecular formula is C10H12O5, with a molecular weight of 212.20 g/mol, making it an effective stabilizer and antioxidant.