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210633 Sigma-Aldrich

Acid Red 1

Dye content 60 %

Synonym: Amido Naphthol Red G, Azophloxine

  • CAS Number 3734-67-6

  • Empirical Formula (Hill Notation) C18H13N3Na2O8S2

  • Molecular Weight 509.42

  •  Colour Index Number 18050

  •  Beilstein/REAXYS Number 4121767

  •  EC Number 223-098-9

  •  MDL number MFCD00003954

  •  PubChem Substance ID 24852649

  •  NACRES NA.47

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Properties

Related Categories A, Cell Biology, Hematology and Histology, Stains & Dyes, A to Z, Stains and Dyes More...
Quality Level   100
form   powder
composition   Dye content, 60%
application(s)   hematology: suitable
  histology: suitable
λmax   506 nm
  532 nm (2nd)
ε (extinction coefficient)   ≥17000 at 529-535 nm in water at 0.02 g/L
Featured Industry   Diagnostic Assay Manufacturing
storage temp.   room temp
SMILES string   [Na+].[Na+].CC(=O)Nc1cc(cc2cc(c(\N=N\c3ccccc3)c(O)c12)S([O-])(=O)=O)S([O-])(=O)=O
InChI   1S/C18H15N3O8S2.2Na/c1-10(22)19-14-9-13(30(24,25)26)7-11-8-15(31(27,28)29)17(18(23)16(11)14)21-20-12-5-3-2-4-6-12;;/h2-9,23H,1H3,(H,19,22)(H,24,25,26)(H,27,28,29);;/q;2*+1/p-2/b21-20+;;
InChI key   WXLFIFHRGFOVCD-SERMZQFOSA-L

Description

Packaging

25, 100 g in glass bottle

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
RTECS 
QJ6030000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Certificate of Origin (COO)

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Protocols & Articles

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Peer-Reviewed Papers
15

References

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