1-Naphthalenesulfonicacid, 3,4-dihydro-3,4-dioxo-, potassium salt (1:1)
Names
[ CAS No. ]:
5908-27-0
[ Name ]:
1-Naphthalenesulfonicacid, 3,4-dihydro-3,4-dioxo-, potassium salt (1:1)
[Synonym ]:
potassium 1,2-naphthoquinone-4-sulphonate
3,4-Dioxo-3,4-dihydronaphthalene-1-sulfonic acid potassium salt
EINECS 227-611-7
1,2-NAPHTHOQUINONE-4-SULFONIC ACID POTASSIUM SALT TECH
3,4-Dihydro-3,4-dioxo-1-naphthalenesulfonic acid potassium salt
B-Naphthoquinone-4-sulfonic acid potassium salt
1,2-NAPHTHOQUINONE-4-SULFONIC ACID POTASSIUM SALT
Chemical & Physical Properties
[ Density]:
1.68g/cm3
[ Melting Point ]:
286-288ºC(lit.)
[ Molecular Formula ]:
C10H5KO5S
[ Molecular Weight ]:
276.30700
[ Exact Mass ]:
275.94900
[ PSA ]:
99.72000
[ LogP ]:
1.41890
[ Index of Refraction ]:
1.691
MSDS
Safety Information
[ Hazard Codes ]:
Xi
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S22-S26-S37-S39