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Methylene Blue zinc chloride double salt

SIAL/66721 - for microscopy (Bact., Bot., Hist.), ~1 mol/mol water

CAS Number: 26283-09-0
Empirical Formula (Hill Notation): C16H18ClN3S · 0.5ZnCl2 · xH2O
Molecular Weight: 388.00 (anhydrous basis)
MDL Number: MFCD00150006
Linear Formula: C16H18ClN3S · 0.5ZnCl2 · xH2O
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-66721-25G 25 g
 $57.50
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45-66721-100G 100 g
 $75.80
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45-66721-500G 500 g
 $309.00
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grade for microscopy (Bact., Bot., Hist.)
impurities ~1 mol/mol water
InChI 1S/C16H18N3S.ClH.H2O/c1-18(2)11-5-7-13-15(9-11)20-16-10-12(19(3)4)6-8-14(16)17-13;;/h5-10H,1-4H3;1H;1H2/q+1;;/p-1
InChI key WQVSELLRAGBDLX-UHFFFAOYSA-M
Quality Level 100 
SMILES string O.[Cl-].CN(C)c1ccc2N=C3C=CC(C=C3Sc2c1)=[N+](/C)C
Application: Methylene blue is a heterocyclic aromatic chemical compound used as a cationic dye. It is used as a redox indication in analytical chemistry. Methylene blue is a component of a number of staining protocols such as Wright′s stain and Jenner′s stain for microscopic evaluation.
UNSPSC 12352200

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