Substance
ID:370634
Names and Identifiers
IUPAC name
disodium 4,5-dihydroxybenzene-1,3-disulfonate
Synonyms
4,5-Dihydroxy-1,3-benzenedisulfonic acid disodium saltPyrocatechol-3,5-disulfonic acid disodium saltTiron钛试剂4,5-二羟基-1,3-苯二磺酸 二钠盐邻苯二酚-3,5-二磺酸 二钠盐
IUPAC Traditional name
disodium 4,5-dihydroxybenzene-1,3-disulfonate
Registration numbers
CAS Number
EC Number
Beilstein Number
MDL Number
Properties
Safety Information
GHS Signal Word
Warning
GHS Hazard statements
H315-H319-H335
GHS Precautionary statements
P261-P305+P351+P338
German water hazard class
3
European Hazard Symbols
Irritant (Xi)Safety Statements
26-36
MSDS Link
RTECS
CZ9263000
GHS Pictograms
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
Risk Statements
36/37/38
Product Information
Empirical Formula (Hill Notation)
C6H4Na2O8S2
Grade
puriss. p.a.
for metal titration
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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