Item name:
4,5-dihydroxynaphthalene-2,7-disulphonic acid
Group:
Other Specialties
CAS Number:
148-25-4
EC Number:
205-712-7
Synonyms:
4,5-Dihydroxynaphthalene-2,7-Disulfonic Acid,
2,7-Naphthalenedisulfonic acid, 4,5-dihydroxy-,
1,8-Dihydroxynaphthylene-3,6-Disulfonic Acid,
Chromotropic acid,
4,5-DIHYDROXY-2,7-NAPHTHALENEDISULFONIC ACID,
Ipuac Name:
4,5-dihydroxynaphthalene-2,7-disulfonic acid
Molecular Formula:
C10H8O8S2
Molecular Weight:
320.296 g/mol
Density:
1.929 g/cm3
Hazard Class:
6.1
HS Code:
2908999090
RID/ADR:
UN3288
Risk Statements:
R22
Signal World:
Warning