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DIRECT RED 80

DIRECT RED 80 Suppliers list
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Email: linda@hubeijusheng.com
Products Intro: Product Name:DIRECT RED 80
CAS:2610-10-8
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427
Email: sales@conier.com
Products Intro: Product Name:direct red 80
CAS:2610-10-8
Purity:99% Package:1kg
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: 0551-65418671
Email: sales@tnjchem.com
Products Intro: Product Name:Direct Red 80
CAS:2610-10-8
Company Name: Dideu Industries Group Limited
Tel: +86-29-89586680 +86-15129568250
Email: 1026@dideu.com
Products Intro: Product Name:DIRECT RED 80
CAS:2610-10-8
Purity:99.00% Package:25kgs/Drum;200kgs/Drum Remarks:ISO 9001:2015 REACH Approved Manufacturer
Company Name: Alfa Chemistry
Tel: +1-5166625404
Email: Info@alfa-chemistry.com
Products Intro: Product Name:DIRECT RED 80
CAS:2610-10-8
DIRECT RED 80 Basic information
Product Name:DIRECT RED 80
Synonyms:CI 35780;CI NO 35780;DIRECT RED 80;Fast Red BA;Ambidirect Red 3BL;Anadurm Red D-BA;Best Direct Supra Red F3B;Covalene Brilliant Red F3B
CAS:2610-10-8
MF:C45H33N10NaO21S6
MW:1265.16
EINECS:220-027-3
Product Categories:Organics
Mol File:2610-10-8.mol
DIRECT RED 80 Structure
DIRECT RED 80 Chemical Properties
density 1.625[at 20℃]
vapor pressure 0Pa at 25℃
Colour Index 35780
pkapK1-6 < 2; pK7.8 >13(at 25℃)
form powder
color Dark green to Dark red to Black
Water Solubility Partly soluble in water, very slightly soluble in ethanol, and cellosolve. Insoluble in many organic solvents.
Merck 14,8548
BRN 8185575
InChIKeyYIQKLZYTHXTDDT-IJPLDVMMSA-H
LogP-2.82 at 20℃
CAS DataBase Reference2610-10-8
EPA Substance Registry SystemC.I. Direct Red 80, hexasodium salt (2610-10-8)
Safety Information
Safety Statements 22-24/25
WGK Germany 3
TSCA Yes
HS Code 2927.00.3000
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
DIRECT RED 80 Usage And Synthesis
UsesDirect red 80 is a dye useful as a cardiac muscle stain and as a model compound in adsorption studies. It has also been utilized to compare efficacy of textile dye removal in aqueous solutions.
UsesStain for connective tissue. Dye for cellulose fibers.
DefinitionChEBI: An organic sodium salt resulting from the formal condensation of Sirius red F3B (acid form) with six equivalents of sodium hydroxide. A polyazo dye used principally in staining methods for collagen and amyloid.
Flammability and ExplosibilityNon flammable
Properties and Applications

Standard

Acid Resistance

Alkali Resistance

Light Fastness

Soaping

Water

Fading

Stain

Fading

Stain

ISO

4

3

4-5

3

3

AATCC

5

2

4-5

3

3

DIRECT RED 80 Preparation Products And Raw materials
Raw materialsSulfanilic acid-->Aniline-2-sulfonic acid-->6,6'-Ureylene-bis(1-naphthol-3-sulfonic acid)-->J acid
Tag:DIRECT RED 80(2610-10-8) Related Product Information
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