Substance
ID:368742
Names and Identifiers
Synonyms
2-Hydroxybenzoic acidSalicylic acid水杨酸2-羟基苯甲酸
IUPAC name
2-hydroxybenzoic acid
IUPAC Traditional name
salicylic
Registration numbers
EC Number
MDL Number
Beilstein Number
CAS Number
PubChem SID
Properties
Product Information
Cation Traces
Cd: ≤5 mg/kg
Mn: ≤5 mg/kg
Ni: ≤5 mg/kg
Co: ≤5 mg/kg
Mg: ≤5 mg/kg
Ca: ≤10 mg/kg
Cr: ≤5 mg/kg
Zn: ≤5 mg/kg
K: ≤50 mg/kg
Fe: ≤5 mg/kg
Na: ≤500 mg/kg
Pb: ≤5 mg/kg
Cu: ≤5 mg/kg
Linear Formula
2-(HO)C6H4CO2H
Ignition Residue
≤0.05% (as SO4)
Antion Traces
sulfate (SO42-): ≤200 mg/kg
chloride (Cl-): ≤100 mg/kg
Grade
puriss. p.a.
Purity
≥99.0% (T)
Loss on Drying
≤0.5% loss on drying
Physical Property
Boiling Point
211 °C(lit.)
Flash Point
157 °C
314.6 °F
Melting Point
158-161 °C
158-161 °C(lit.)
Vapor Density
4.8 (vs air)
Solubility
96% ethanol: soluble0.1 g/mL, clear
Vapor Pressure
1 mmHg ( 114 °C)
Safety Information
GHS Signal Word
Danger
GHS Precautionary statements
P280-P305+P351+P338
Safety Statements
26-39
European Hazard Symbols
Harmful (Xn)GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
German water hazard class
1
GHS Hazard statements
H302-H318
MSDS Link
Risk Statements
22-41
RTECS
VO0525000
Pharmacology Properties
Gene Information
human ... ALB(213), PTPN1(5770)
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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