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MGT-7 Form
METHYL-p-HYDROXYBENZOATE SODIUM SALT Extra Pure
Methylis parahydroxybenzoas natricum; Sodium methyl 4-hydroxybenzoate; Methyl paraben sodium
MSDS
DE
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COAs
Packings
500 g
(00500)
5000 g
(05000)
25 Kg
(0025K)
50 Kg
(0050K)
Print friendly version
Article No.
04661
Grade
Extra Pure
Purity
99%
CAS No.
5026-62-0
Molecular Formula
C
8
H
7
NaO
3
Molecular Weight
174.13
H.S. Code
2918.3090
Shelf Life
60 Months
Physical Properties
Physical state at 20 °C
Solid
Colour
White crystalline
pH value
9 - 10
Melting point/ Freezing point [°C]
125°C
Solubility in water [% weight]
333 g/L (20°C)
Specifications
Appearance
White or almost white hygroscopic crystalline powder
Assay (on anhydrous basis)
99 - 102%
pH (0.1% solution)
9.5 - 10.5
Chloride (Cl)
Max 0.033%
Sulphate (SO4)
Max 0.12%
Water (H2O)
Max 5.0%
Safety Information and Hazard Symbols
Symbol: GHS05
Signal Word: Danger
Hazardous Statement: H315- H318 - H412
Precaution Statement: P273 - P280 -P302 + P352-P305 + P351 + P338 -P313
Revision Date:
13-Aug-2021
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METHYL-p-HYDROXYBENZOATE SODIUM SALT