| Identification | More | [Name]
Sodium methylparaben | [CAS]
5026-62-0 | [Synonyms]
4-hydroxybenzoic acid methyl ester sodium salt
METHYL 4-HYDROXYBENZOATE SODIUM
METHYL 4-HYDROXYBENZOATE SODIUM SALT
METHYLPARABEN SODIUM
METHYLPARABEN, SODIUM SALT
methyl p-hydroxybenzoate sodium salt
NIPAGIN SODIUM
P-HYDROXYBENZOIC ACID METHYL ESTER SODIUM SALT
Sodium 4-carbomethoxyphenolate
sodium 4-(methoxycarbonyl)phenoxide
SODIUM METHYL 4-HYDROXYBENZOATE
SODIUM METHYL PARABEN
SODIUM METHYL P-HYDROXYBENZOATE
Sodium (p-carboxyphenoxy)-methyl ester
sodium p-methoxycarbonylphenoxide
(p-carboxyphenoxy)-sodiumethylester
benzoicacid,4-hydroxy-,methylester,sodiumsalt
Benzoicacid,p-hydroxy-,methylester,sodiumderiv.
bonomoldomna
preservalms | [EINECS(EC#)]
225-714-1 | [Molecular Formula]
C8H7NaO3 | [MDL Number]
MFCD00016470 | [Molecular Weight]
174.13 | [MOL File]
5026-62-0.mol |
| Chemical Properties | Back Directory | [Appearance]
white powder | [Melting point ]
>125°C | [density ]
1.42 g/cm3 (20 °C) | [storage temp. ]
Store at +15°C to +25°C. | [solubility ]
Freely soluble in water, sparingly soluble in ethanol (96 per cent), practically insoluble in methylene chloride. | [form ]
Powder | [pka]
8.4[at 20 ℃] | [color ]
White | [PH]
9.7-10.3 (1g/l, H2O) | [Water Solubility ]
418g/L at 20℃ | [BRN ]
4165000 | [Contact allergens]
This substance is one of the parabens family. Parabens are esters formed by p-hydroxybenzoic acid
and an alcohol. They are largely used as biocides in
cosmetics and toiletries, medicaments, or food. They
have synergistic power with other biocides. Parabens
can induce allergic contact dermatitis, mainly in
chronic dermatitis and wounded skin. | [InChIKey]
PESXGULMKCKJCC-UHFFFAOYSA-M | [LogP]
-0.63 at 20℃ | [CAS DataBase Reference]
5026-62-0(CAS DataBase Reference) | [EPA Substance Registry System]
5026-62-0(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R22:Harmful if swallowed. | [Safety Statements ]
S22:Do not breathe dust .
S24/25:Avoid contact with skin and eyes . | [WGK Germany ]
1
| [RTECS ]
DH2455000
| [Autoignition Temperature]
>600 °C | [HS Code ]
29182930 | [Toxicity]
LD50 orally in Rabbit: > 5000 mg/kg |
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