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5-Sulfosalicylic acid dihydrate

Catalog No. 86195 Name Sigma Aldrich
CAS Number 5965-83-3 Website http://www.sigmaaldrich.com
M. F. C7H10O8S Telephone 1-800-521-8956
M. W. 254.2145 Fax
Purity ≥98.0% (T) Email
Storage Chembase ID: 103676

SYNONYMS

Title
5-磺基水杨酸 二水合物
IUPAC name
2-hydroxy-5-sulfobenzoic acid dihydrate
IUPAC Traditional name
sulfosalicylic acid dihydrate
Synonyms
2-羟基-5-磺基苯甲酸
2-Hydroxy-5-sulfobenzoic acid

DATABASE IDS

CAS Number 5965-83-3
MDL Number MFCD00149540
Beilstein Number 650741
EC Number 202-555-6

PROPERTIES

GHS Hazard statements H315-H319-H335
European Hazard Symbols Harmful Harmful (Xn)
MSDS Link Download
Personal Protective Equipment dust mask type N95 (US), Eyeshields, Gloves
GHS Precautionary statements P261-P305 + P351 + P338
Risk Statements 22-36/37/38
Safety Statements 26-36/37/39-45
German water hazard class 3
GHS Pictograms GHS07
GHS Signal Word Warning
Antion Traces chloride (Cl-): ≤50 mg/kg
Cation Traces Ca: ≤50 mg/kg
Cation Traces Cd: ≤50 mg/kg
Cation Traces Co: ≤50 mg/kg
Cation Traces Cu: ≤50 mg/kg
Cation Traces Fe: ≤50 mg/kg
Cation Traces K: ≤100 mg/kg
Cation Traces Na: ≤100 mg/kg
Cation Traces Ni: ≤50 mg/kg
Cation Traces Pb: ≤50 mg/kg
Cation Traces Zn: ≤50 mg/kg
Grade purum p.a.
Linear Formula HO3SC6H3-2-(OH)CO2H·2H2O
Purity ≥98.0% (T)
Melting Point 105-110 °C(lit.)

DETAILS

REFERENCES