Crocein Scarlet 7B, 1 X 1 g (C8822-1G)

MilliporeSigma® (Sigma-Aldrich)

SKU:

C8822-1G

$26.40

Net 30 Terms Available

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Crocein Scarlet 7B (acid red 71) is used in Crowle’s reagent. The reagent is needed for observing latent fingerprints, particularly bloody prints.

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InChI key	HJEUGBJDHUTXMF-NPYGFOBASA-N
solubility	H2O: 1 mg/mL
SMILES string	[Na].Cc1cc(ccc1\N=N\c2c(O)ccc3cccc(c23)S(O)(=O)=O)\N=N\c4ccc(cc4C)S(O)(=O)=O
CAS_NO	6226-76-2
color	red to brown
form	powder
InChI	1S/C24H20N4O7S2.Na.H/c1-14-12-17(25-26-20-10-8-18(13-15(20)2)36(30,31)32)7-9-19(14)27-28-24-21(29)11-6-16-4-3-5-22(23(16)24)37(33,34)35;;/h3-13,29H,1-2H3,(H,30,31,32)(H,33,34,35);;/b26-25+,28-27+;;
application(s)	diagnostic assay manufacturinghematologyhistology
composition	Dye content, ~65-85%
Quality Level	200
storage temp.	room temp

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