09-0400
Eriochrome® Black T
SAJ special grade
Synonym(s):
Mordant Black 11
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About This Item
Empirical Formula (Hill Notation):
C20H12N3NaO7S
CAS Number:
Molecular Weight:
461.38
EC Number:
217-250-3
PubChem Substance ID:
UNSPSC Code:
12352107
Beilstein/REAXYS Number:
4121162
Colour Index Number:
14645
MDL number:
grade
SAJ special grade
availability
available only in Japan
SMILES string
[Na+].Oc1cc(c2cc(ccc2c1\N=N\c3ccc4ccccc4c3O)[N+]([O-])=O)S([O-])(=O)=O
InChI
1S/C20H13N3O7S.Na/c24-17-10-18(31(28,29)30)15-9-12(23(26)27)6-7-14(15)19(17)22-21-16-8-5-11-3-1-2-4-13(11)20(16)25;/h1-10,24-25H,(H,28,29,30);/q;+1/p-1/b22-21+;
InChI key
AMMWFYKTZVIRFN-QUABFQRHSA-M
Legal Information
Eriochrome is a registered trademark of Huntsman Petrochemical, LLC
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signalword
Warning
hcodes
Hazard Classifications
Aquatic Chronic 2 - Eye Irrit. 2
Storage Class
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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