857408

Acid Fuchsin calcium salt

certified by the Biological Stain Commission, Dye content ≥60 %

• Sinonimo/i: Acid Magenta, Acid Rubin, Fuchsin S, SS, SS, ST, or SIII, Rubin S
• Formula condensata: C₂₀H₁₇N₃O₉S₃Ca
• Numero CAS: 123334-10-1
• Peso molecolare: 579.64
• Numero MDL: MFCD00001654
• Codice UNSPSC: 12171500
• ID PubChem: 24888443
• NACRES: NA.47

Proprietà

• Grado: certified by the Biological Stain Commission
• Livello qualitativo: 200
• Forma fisica: powder or crystals
• Composizione: Dye content, ≥60%
• tecniche: microbe id | staining: suitable
• λmax: 545 nm
• applicazioni: diagnostic assay manufacturing; hematology; histology
• Temperatura di conservazione: room temp
• Stringa SMILE: [Ca++].Cc1cc(cc(c1N)S([O-])(=O)=O)\C(c2ccc(N)c(c2)S([O-])(=O)=O)=C3\C=CC(=N)C(=C3)S(O)(=O)=O
• InChI: 1S/C20H19N3O9S3.Ca/c1-10-6-13(9-18(20(10)23)35(30,31)32)19(11-2-4-14(21)16(7-11)33(24,25)26)12-3-5-15(22)17(8-12)34(27,28)29;/h2-9,21H,22-23H2,1H3,(H,24,25,26)(H,27,28,29)(H,30,31,32);/q;+2/p-2/b19-11-,21-14?;; SVIISRNRODSEHG-SZRYGYPJSA-L

Descrizione

Descrizione generale

Acid fuchsine (C.I. 42685) is a sulfonated triaminotriphenylmethane. It is also known as acid magenta. At pH 12-14, acid fuchsine changes from red to colorless.

Applicazioni

Acid fuchsine is used as a biological stain in preparations including the histopathological polychrome of Pianese, the Ehrlich-Biondi triacid procedure for blood smears, and the Altmann stain for mitochondria. Various polychrome stains like the Masson polychrome variant; Van Gieson, and Mallory connective tissue stains contain Acid fuchsine.Other applications of acid fuchsine in biology and medicine involve fluorescent staining of latent fingerprints, the tracking of water flow within plants, and adding into an agar growth medium for yeasts.

Compatibilità

Certified for use in Van Gieson connective tissue stain.

Informazioni sulla sicurezza

• Codice della classe di stoccaggio: 11 - Combustible Solids
• Classe di pericolosità dell'acqua (WGK): WGK 3
• Punto d’infiammabilità (°F): Not applicable
• Punto d’infiammabilità (°C): Not applicable
• Dispositivi di protezione individuale: Eyeshields, Gloves, type N95 (US)