LIGHT GREEN SF YELLOWISH CERTIFIED

General description

Light Green SF Yellowish or Acid Green 5 is a triarylmethane dye that exists as disodium salt. It has the absorption value of 629 nm.

Application

Light Green SF Yellowish functions as an efficient histological stain for collagen. It is also used as colorant for foodstuff and beverages.

Light Green SF Yellowish has been used to determine surface structures of trypsin treated tissue sections and to stain buccal cells for slide scoring.

Biochem/physiol Actions

Light Green SF Yellowish functions as an efficient histological stain for collagen. It is also used as colorant for foodstuff and beverages.

Suitability

Certified for use as a cytological counterstain and as a substitute for aniline blue in Gomori′s one-step trichrome procedure.

Molecular Weight: 792.85. Empirical Formula: C₃₇H₃₄N₂Na₂O₉S₃. linearFormula: C₃₇H₃₄N₂O₉S₃Na₂. grade: certified by the Biological Stain Commission. Quality Level: 200. form: powder. composition: Dye content, ≥. 65% . mp: 288 . °C (dec.) (lit.). solubility: H₂O: 1 . mg/mL. application(s): diagnostic assay manufacturing
hematology
histology. storage temp.: room temp. SMILES string: [Na+].[Na+].CCN(Cc1cccc(c1)S([O-])(: O): O)c2ccc(cc2)\C(: C3\C: CC(\C: C3): [N+](/CC)Cc4cccc(c4)S([O-])(: O): O)c5ccc(cc5)S([O-])(: O): O. InChI: 1S/C37H36N2O9S3.2Na/c1-3-38(25-27-7-5-9-35(23-27)50(43,44)45)32-17-11-29(12-18-32)37(31-15-21-34(22-16-31)49(40,41)42)30-13-19-33(20-14-30)39(4-2)26-28-8-6-10-36(24-28)51(46,47)48. . /h5-24H,3-4,25-26H2,1-2H3,(H2-,40,41,42,43,44,45,46,47,48). . /q. 2*+1/p-2. InChI key: DGOBMKYRQHEFGQ-UHFFFAOYSA-L. Storage Class Code: 11 - Combustible Solids. WGK: WGK 2. Flash Point(F): Not applicable. Flash Point(C): Not applicable. Personal Protective Equipment: Eyeshields, Gloves, type N95 (US).