Salicylic acid 99.0-100.5%, powder Ph. Eur.

: VWR Chemicals

Salicylic acid 99.0-100.5%, powder Ph. Eur.

: VWR Chemicals

:69-72-7

:(HO)C₆H₄CO₂H

:MFCD00002439

:138.12 g/mol

:13,08411

:336 °C (1013 hPa)

:157…159 °C

:1.443 g/cm³ (20 °C)

:157 °C

:Ambient

:200-712-3

:GHS07

:GHS05

Assay (calculated on dried substance):
99.0 --> 100.5 %
Appearance:
White crystalline powder
Identification B:
Passes test
Appearance of solution:
Passes test
Melting point:
158 --> 161 °C
Impurity A:
Max. 0.1 %
Impurity B:
Max. 0.05 %
Impurity C:
Max. 0.02 %
Any other impurity:
Max. 0.05 %
Total impurities:
Max. 0.2 %
Cl (Chloride):
Max. 100 ppm
SO4 (Sulphate):
Max. 200 ppm
Heavy metals (as Pb):
Max. 20 ppm
Loss on drying:
Max. 0.5 %
Sulphated ash:
Max. 0.1 %
Residual solvents:
Passes test
As (Arsenic):
Max. 2 ppm
Cd (Cadmium):
Max. 1 ppm
Co (Cobalt):
Max. 1 ppm
Hg (Mercury):
Max. 2 ppm
Ni (Nickel):
Max. 1 ppm
Pb (Lead):
Max. 2 ppm
V (Vanadium):
Max. 1 ppm
Conforms to Ph.Eur.:
Passes test

sds_VWRC20662

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