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About This Item
Empirical Formula (Hill Notation):
C16H9ClN2Na2O9S2
CAS Number:
Molecular Weight:
518.81
PubChem Substance ID:
UNSPSC Code:
12171500
Colour Index Number:
16680
NACRES:
NA.47
EC Number:
213-894-4
MDL number:
form
powder
Quality Segment
composition
Dye content, 60%
λmax
527 nm
application(s)
diagnostic assay manufacturing
hematology
histology
storage temp.
room temp
SMILES string
[Na+].[Na+].Oc1ccc(Cl)cc1\N=N\c2c(O)c3c(O)cc(cc3cc2S([O-])(=O)=O)S([O-])(=O)=O
InChI
1S/C16H11ClN2O9S2.2Na/c17-8-1-2-11(20)10(5-8)18-19-15-13(30(26,27)28)4-7-3-9(29(23,24)25)6-12(21)14(7)16(15)22;;/h1-6,20-22H,(H,23,24,25)(H,26,27,28);;/q;2*+1/p-2/b19-18+;;
InChI key
LNXMADNIUWFTPP-BUFQOAPZSA-L
Legal Information
Storage Class
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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