Methyl P-hydroxybenzoate Methylparaben

Depending on client's requirements, we are indulged in exporting, manufacturing and supplying an excellent quality array of Methyl p-hydroxybenzoate Methylparaben in Quzhou, Zhejiang, China.
Chemical name: 4-Hydroxybenzoic acid, methyl ester
Product name:Methyl 4-hydroxybenzoate
Molecular formula:C8H8O3
Molecular weight:152.15
CAS No :99-76-3
EINECS No:202-785-7
Physical and chemical properties: white crystal. Easily soluble in ether and acetone, slightly soluble in water.
Boiling point is 270-280a .
Quality standard: Q/SH008-2014,BP,USP
Appearance:Colorless crystal or white crystalline powder
Content (dry basis)% : Min 99.0
Melting pointa : 125-128
Acidity :Qualified
Sulfate (SO42-) %: Less than 0.024
Drying loss %: Less than 0.50
Residue on ignition %: Less than 0.1
P-hydroxybenzoic acid and salicylic acid %: Less than 0.1
Related substances: Qualified
Appearance : Qualified
Identification test: Qualified
Uses: the product is mainly used as preservative for organic synthesis, drugs, cosmetics, and feeds.
Packing: plastic bag, 1kg/bag, 20 bags/carton, or cardboard drum lined with plastic bag, net weight is 25kg or 50kg.
*Special requirements can be negotiated