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About This Item
Empirical Formula (Hill Notation):
C20H14N2O14S4
CAS Number:
Molecular Weight:
634.59
UNSPSC Code:
12171500
PubChem Substance ID:
MDL number:
composition
Dye content, ~75%
SMILES string
Oc1c(cc2cc(ccc2c1N=Nc3c(O)c(cc4cc(ccc34)S(O)(=O)=O)S(O)(=O)=O)S(O)(=O)=O)S(O)(=O)=O
InChI
1S/C20H14N2O14S4/c23-19-15(39(31,32)33)7-9-5-11(37(25,26)27)1-3-13(9)17(19)21-22-18-14-4-2-12(38(28,29)30)6-10(14)8-16(20(18)24)40(34,35)36/h1-8,23-24H,(H,25,26,27)(H,28,29,30)(H,31,32,33)(H,34,35,36)
InChI key
ZHACZGMWBSRPKU-UHFFFAOYSA-N
signalword
Danger
hcodes
Hazard Classifications
Skin Corr. 1B
Storage Class
8B - Non-combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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