ChemicalBook--->CAS DataBase List--->141880-36-6

141880-36-6

141880-36-6 Structure

141880-36-6 Structure
IdentificationBack Directory
[Name]

1,3-Naphthalenedisulfonic acid, 7-3-4-(2-hydroxy-1-naphthalenyl)azophenylazophenylsulfonylamino-, potassium sodium salt
[CAS]

141880-36-6
[Synonyms]

1,3-Naphthalenedisulfonic acid, 7-3-4-(2-hydroxy-1-naphthalenyl)azophenylazophenylsulfonylamino-, potassium sodium salt
A mixture of: sodium/potassium 7-[[[3-[[4-((2-hydroxy-naphthyl)azo)phenyl]azo]phenyl]sulfonyl]amino]-naphthalene-1,3-disulfonate
[EINECS(EC#)]

410-070-8
[Molecular Formula]

C32H25KN5NaO9S3
[MOL File]

141880-36-6.mol
[Molecular Weight]

781.85
Chemical PropertiesBack Directory
[density ]

1.74[at 20℃]
[solubility ]

0.1 in mg/100g standard fat at 20 ℃
[pka]

8.02[at 20 ℃]
[Water Solubility ]

48g/L at 20℃
[EPA Substance Registry System]

1,3-Naphthalenedisulfonic acid, 7-[[[3-[2-[4-[2-(2-hydroxy-1-naphthalenyl)diazenyl]phenyl]diazenyl]phenyl]sulfonyl]amino]-, potassium sodium salt (1:?:?) (141880-36-6)
Safety DataBack Directory
[Symbol(GHS) ]


GHS07
[Signal word ]

Warning
[Hazard statements ]

H317-H412
[Precautionary statements ]

P261-P272-P280-P302+P352-P333+P313-P321-P363-P501-P273-P501
[Hazard Codes ]

Xi
[Risk Statements ]

43-52/53
[Safety Statements ]

22-24-37-61
Hazard InformationBack Directory
[Flammability and Explosibility]

Notclassified
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