Substance
ID:333396
Names and Identifiers
IUPAC name
sodium 4-{2-[4-(diethylamino)phenyl]diazen-1-yl}benzene-1-sulfonate
IUPAC Traditional name
sodium 4-{2-[4-(diethylamino)phenyl]diazen-1-yl}benzenesulfonate
Synonyms
4-(4-Diethylaminophenylazo)benzenesulfonic acid sodium saltEthyl Orange sodium salt
Registration numbers
EC Number
CAS Number
PubChem SID
MDL Number
Beilstein Number
Properties
Safety Information
GHS Precautionary statements
P261-P305+P351+P338
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Safety Statements
26
MSDS Link
Risk Statements
36/37/38
GHS Signal Word
Warning
GHS Hazard statements
H315-H319-H335
German water hazard class
3
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
European Hazard Symbols
Irritant (Xi)Product Information
Compostion
Dye content, 90%
Visual Transition Interval
3.0 - 4.8, red to orange
Grade
indicator grade
Linear Formula
(C2H5)2NC6H4N=NC6H4SO3Na
Physical Property
Absorption Wavelength
λmax 474 nm
Molecule Details
Packaging
10, 100 g in glass bottle
10, 100 g in glass bottle
Molecular Spectra
No Data Available
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References
No Data Available
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