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Arsenazo III
Synonym(s):
2,2′-(1,8-Dihydroxy-3,6-disulfonaphthylene-2,7-bisazo)bisbenzenearsonic acid, 2,7-Bis(2-arsonophenylazo)chromotropic acid
Linear Formula:
(HO)
2
C
10
H
2
(SO
3
H)
2
(N=NC
6
H
4
AsO
3
H
2
)
2
CAS Number:
1668-00-4
Molecular Weight:
776.37
EC Number:
216-788-6
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A92775
Arsenazo III,
calcium-sensitive dye
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