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A3908

Sigma-Aldrich

Acid Fuchsin calcium salt

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

Synonym(s):

Acid Magenta, Acid Rubin, Fuchsin S, SS, SS, ST, or SIII, Rubin S

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About This Item

Linear Formula:
C20H17N3O9S3Ca
CAS Number:
123334-10-1
Molecular Weight:
579.64
MDL number:
MFCD00001654
UNSPSC Code:
12171500

grade

certified by the Biological Stain Commission

composition

Dye content, ≥60%

SMILES string

[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?;

InChI key

SVIISRNRODSEHG-SZRYGYPJSA-L

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Suitability

Certified for use in Van Gieson connective tissue stain, Mallory′s connective tissue stain and Altmann′s mitochondrial stain.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Analysis and testing of biological stains--the Biological Stain Commission Procedures.
D P Penney et al.
Biotechnic & histochemistry : official publication of the Biological Stain Commission, 77(5-6), 237-275 (2003-02-05)

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