ChemicalBook--->CAS DataBase List--->20680-48-2

20680-48-2

20680-48-2 Structure

20680-48-2 Structure
IdentificationBack Directory
[Name]

2-DIAZO-1-NAPHTHOL-4-SULFONIC ACID HYDRATE
[CAS]

20680-48-2
[Synonyms]

DIAZO 74
2-Diazo-1-naphthol-4-sulfonic acid
2-diazonio-4-sulfonaphthalen-1-olate
2-diazonio-4-sulfo-naphthalen-1-olate
2-Diazo-1,2-naphthoquinone-4-sulfonic acid
2-DIAZO-1-NAPHTHOL-4-SULFONIC ACID HYDRATE
1,2-DIAZOXY NAPHTHALENE-4-SULPHOACID,=70.0%
3-Diazo-3,4-dihydro-4-oxo-1-naphthalenesulfonic acid
1,2-Naphthoquinonediazide-4-sulfonic acid, dihydrate
3-diazo-3,4-dihydro-4-oxonaphthalene-1-sulfonic acid
3-diazo-3,4-dihydro-4-oxonaphthalene-1-sulphonic acid
3-DIAZO-3,4-DIHYDRO-4-OXONAPHTHALENE-1-SULFONIC ACID HYDRATE
[EINECS(EC#)]

243-965-5
[Molecular Formula]

C10H6N2O4S
[MDL Number]

MFCD00082247
[MOL File]

20680-48-2.mol
[Molecular Weight]

250.23
Safety DataBack Directory
[Symbol(GHS) ]


GHS02,GHS07
[Signal word ]

Danger
[Hazard statements ]

H242-H319-H315-H335
[Precautionary statements ]

P210-P220-P234-P280-P370+P378-P403+P235-P411-P420-P501-P264-P280-P302+P352-P321-P332+P313-P362-P264-P280-P305+P351+P338-P337+P313P
[Hazard Codes ]

F,Xi
[Risk Statements ]

11-36/37/38
[Safety Statements ]

16-26-36/37
[RIDADR ]

UN 3226 4.1
[WGK Germany ]

3
[F ]

4.10
Raw materials And Preparation ProductsBack Directory
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