Preservative, Methylparaben, Methyl paraben, 99-76-3

FOB Reference Price:Get Latest Price
US $4-6.5 / Kilogram | 25 Kilogram/Kilograms (Min. Order)
Supply Ability:
50 Metric Ton/Metric Tons per Month
Port:
any Chinese port
Overview
Quick Details
CAS No.:
99-76-3
Other Names:
Methyl p-hydroxybenzoate
MF:
C8H8O3
EINECS No.:
202-785-7
FEMA No.:
2710
Place of Origin:
Jiangsu, China (Mainland)
Type:
Antioxidants, Preservatives
Brand Name:
COMWIN
Model Number:
USP32/BP2008
Methylparaben:
preservative
Packaging & Delivery
Packaging Details:
25kg/drum
 
Product Description

  

Product Name

Methylparaben, methyl para ben

Chemical Name(Synonyms)

Methyl paraben; Methyl p-hydroxybenzoate; 4-(Methoxycarbonyl)phenol; 4-Hydroxybenzoic acid methyl ester; 4-(Carbomethoxy)phenol; Methyl Parasept; Methyl Butex; Methaben; Metaben; Methyl 4-hydroxybenzoate

CAS Number

99-76-3

Molecular Formula

C8H8O3

Molecular Weight

152.15

  
ITEMS

SPECIFICATION

Appearance                              White crystalline powder
Clarity and Color of Solution                                Clear and Transparent
Acidity                                Meets the requirements

Melting Point

125.0~128.0

Residue on Ignition

≤0.1%

Acidity

                                            ≤0.1%

Loss on Drying

≤0.5%
Related SubstancesMeets the requirements
Heavy Metals(Pb)≤10ppm
As≤1ppm
Sulphated Ash≤0.1%
Organic Volatile ImpuritiesMeets the requirements

Assay (on dried basis)  

99.0 ~ 100.5%

Standard

USP32/BP2008

 

 

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