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404365

Procion® Red MX-5B

Dye content 40 %

Synonym(s):

Reactive red 2

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About This Item

Empirical Formula (Hill Notation):
C19H10Cl2N6Na2O7S2
CAS Number:
17804-49-8
Molecular Weight:
615.33
NACRES:
NA.47
PubChem Substance ID:
24865242
UNSPSC Code:
12171500
EC Number:
241-776-2
MDL number:
MFCD00067094
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form

solid

Quality Segment

200

composition

Dye content, 40%

mp

>300 °C (lit.)

λmax

538 nm

application(s)

diagnostic assay manufacturing
hematology
histology

storage temp.

room temp

SMILES string

[Na+].[Na+].Oc1c(\N=N\c2ccccc2)c(cc3cc(cc(Nc4nc(Cl)nc(Cl)n4)c13)S([O-])(=O)=O)S([O-])(=O)=O

InChI

1S/C19H12Cl2N6O7S2.2Na/c20-17-23-18(21)25-19(24-17)22-12-8-11(35(29,30)31)6-9-7-13(36(32,33)34)15(16(28)14(9)12)27-26-10-4-2-1-3-5-10;;/h1-8,28H,(H,29,30,31)(H,32,33,34)(H,22,23,24,25);;/q;2*+1/p-2/b27-26+;;

InChI key

XWZDJOJCYUSIEY-YOYNBWDYSA-L

General description

Procion Red is a monoazo dye, that is highly soluble in water. It is used for dyeing cellulose, nylon, silk and wool.

Application

Procion Red has been used in the visualization of osteocyte canalicular system. It has been used as an adsorbate in the biosorption by Bacillus subtilis.

Legal Information

Procion is a registered trademark of Dystar Textilfarben GmbH & Co.

pictograms

Health hazard
GHS08

signalword

Danger

Hazard Classifications

Eye Irrit. 2 - Resp. Sens. 1 - Skin Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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