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| Supply Methylparaben |
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| Supply Methylparaben |
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| 99-76-3 |
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Supply Methylparaben
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
SPECIFICATION
Appearance:White crystalline powder
Clarity and Color of Solution:Clear and Transparent
Acidity:Meets the requirements
Melting Point:125.0128.0
Residue on Ignition:¡Â0.1%
Acidity:¡Â0.1%
Loss on Drying:¡Â0.5%
Assay (on dried basis):99.0 ~ 100.5%
Standard:USP30/BP2002
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Supply Methylparaben
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
SPECIFICATION
Appearance:White crystalline powder
Clarity and Color of Solution:Clear and Transparent
Acidity:Meets the requirements
Melting Point:125.0128.0
Residue on Ignition:¡Â0.1%
Acidity:¡Â0.1%
Loss on Drying:¡Â0.5%
Assay (on dried basis):99.0 ~ 100.5%
Standard:USP30/BP2002
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