Product Description
4-methyl hydroxybenzoate/Methylparaben CAS 99-76-3 for Detergent
Physical and chemical properties:
This product is white crystal, easily soluble in alcohol, ether and acetone, slightly soluble in water, boiling point 270-280ºC.
Application:
This product is mainly used as a bactericidal preservative in organic synthesis, medicine, and cosmetics. It is also used as a feed preservative.
Product Parameters
Item
|
Index
|
Content (dry basis) %
|
98.0-102.0
|
Melting Point ºC
|
125-128
|
Acidity
|
Qualified
|
Residue on Ignition %≤
|
0.1
|
Related Substances
|
Qualified
|
Appearance of Solution
|
Qualified
|
Identification Test
|
Qualified
|
Packaging & Shipping