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1,2-Dihydroxybenzene-3,5-disulfonic acid disodium salt monohydrate_Molecular_structure_CAS_270573-71-2)
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1,2-Dihydroxybenzene-3,5-disulfonic acid disodium salt monohydrate

Catalog No. A11439 Name Alfa Aesar
CAS Number 270573-71-2 Website
M. F. C6H4Na2O8S2 Telephone
M. W. 314.2007 Fax
Purity 97% Email
Storage Chembase ID: 104925

SYNONYMS

Title
1,2-二羟基苯-3,5-二磺酸二钠盐一水合物
IUPAC name
disodium 4,5-dihydroxybenzene-1,3-disulfonate
IUPAC Traditional name
disodium 4,5-dihydroxybenzene-1,3-disulfonate
Synonyms
Catechol 3,5-disulfonic acid disodium salt monohydrate
Sodium 1,2-dihydroxybenzene-3,5-disulfonate monohydrate

DATABASE IDS

Merck Index 149465
Beilstein Number 4629740
CAS Number 270573-71-2
EC Number 205-741-5
MDL Number MFCD00007473

PROPERTIES

Purity 97%
Melting Point >300°C
GHS Pictograms GHS07
GHS Hazard statements H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
GHS Precautionary statements P280G-P305+P351+P338
Risk Statements 36/37/38
RTECS CZ9263000
Safety Statements 26-37
Storage Warning Hygroscopic
TSCA Listed

DETAILS

REFERENCES

  • Reagent for Fe and Ti: Helv. Chim. Acta, 34, 528 (1951).