Salicylic Acid (USP, BP, Ph. Eur.) pure, pharma grade

Melting Point:

159 °C

Boiling Point:

211 °C 27 hPa

Solubility:

water 1.8 g/l at 20 °C

Physical Description:

solid

Product Code:

141045

Product Name:

Salicylic Acid (USP, BP, Ph. Eur.) pure, pharma grade

Quality Name:

pure, pharma grade

Specifications:

Assay (Acidim.) calc. a.d.s.: 99.5-100.5 %
Assay (HPLC.) calc. a.d.s.: 98.0-102.0 %
Identity according to Pharmacopoeias:: passes test
Melting range: 159-161°C

Maximum limit of impurities
Appearance of solution: passes test
Insoluble matter in C2H5OH: passes test
Darkened substances by H2SO4: passes test
Loss on drying: 0.5%
Residue on ignition (as SO4): 0.05 %
Chloride (Cl): 0.01%
Sulfate (SO4): 0.02%
Related substances:
Residual solvents (Ph.Eur/USP): passes test
Unspecified impurities: 0.05 %
Total impurities: 0.2 %
4-Hydroxybenzoic Acid: 0.1 %
4-Hydroxyisophtalic Acid: 0.05 %
Phenol: 0.02 %
Heavy metals (as Pb): 0.002%
Cu: 0.0005 %
Fe: 0.0005 %
Ni: 0.0005 %
Pb: 0.0005 %
Residual metals (according to EMEA/CHMP/SWP/4446/2000): No metal catalysts are used in the manufacturing process.

Hazard pictograms

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WGK:

1

Storage:

Storage away from direct light.

Signal Word:

Danger

GHS Symbols:

GHS07
GHS05
GHS08

H Phrases:

H302
H318
H361d

P Phrases:

P264
P270
P280
P301+P312
P305+P351+P338
P501
P330
P337+P313

Master Name:

Salicylic Acid

Synonyms Long Text:

2-Hydroxybenzoic Acid

EINECS:

200-712-3

CS:

2918 21 00 00

Download TDS file for complete specifications