Sodium naphthalene-2,7-disulfonate

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Names

[ Name ]:
Sodium naphthalene-2,7-disulfonate

[Synonym ]:
MFCD00066365
2,7-Naphthylene disulfonic acid Na salt
Ebert-Merz α-Acid Disodium Salt
Disodium 2,7-naphthalenedisulfonate
Sodium naphthalene-2,7-disulfonate
EINECS 216-733-6
2,7-Naphthalenedisulfonic acid disodium salt
2,7-Naphthalenedisulfonic acid, disodium salt
2,7-Naphthalenedisulfonic acid, sodium salt (1:2)
disodium naphthalene-2,7-disulfonate

Chemical & Physical Properties

[ Density]:
1.704g/cm3

[ Molecular Formula ]:
C₁₀H₆Na₂O₆S₂

[ Molecular Weight ]:
332.261

[ Exact Mass ]:
331.940125

[ PSA ]:
131.16000

[ LogP ]:
2.80960

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi:Irritant

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S37/39-S26

[ HS Code ]:
2904100000

Precursor & DownStream

Precursor

DownStream

2,7-naphthalenedithiol
NAPHTHALENE-2,7-DISULFONYL DICHLORIDE

Customs

[ HS Code ]: 2904100000

[ Summary ]:
2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%

Related Compounds

naphthalene-2,7-disulphonic acid, calcium sodium salt
3-amino-4-[[4-[[2-(sulphooxy)ethyl]sulphonyl]phenyl]azo]naphthalene-2,7-disulphonic acid, sodium salt
Chromotrope 2R
2,7-Naphthalenedisulfonicacid, 3-hydroxy-4-[2-(4-nitrophenyl)diazenyl]-, sodium salt (1:2)
Azomethine-H monosodium
acid blue 92
4-Hepten-2-one, 1-chloro-, (Z)-
4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
(2R,5S)-2,3,5-trimethylimidazolidin-4-one
2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
1-(1,3-Dioxaindan-5-yl)piperidine-4-carboxylic acid
(4-Methyl-tetrahydro-furan-2-yl)-methanol
N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde