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DIRECT RED 80

Product Name
DIRECT RED 80
CAS No.
2610-10-8
Chemical Name
DIRECT RED 80
Synonyms
CI 35780;SIRIUS RED;CI NO 35780;Fast Red BA;DIRECT RED 80;Duaazol Red B;picrosiriusred;Direct Red F3B;SIRIUS RED F3B;Sirius Rosa BB
CBNumber
CB3126376
Molecular Formula
C45H33N10NaO21S6
Formula Weight
1265.16
MOL File
2610-10-8.mol
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DIRECT RED 80 Property

Density 
1.625[at 20℃]
vapor pressure 
0Pa at 25℃
Colour Index 
35780
pka
pK1-6 < 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
InChIKey
YIQKLZYTHXTDDT-IJPLDVMMSA-H
LogP
-2.82 at 20℃
CAS DataBase Reference
2610-10-8
EPA Substance Registry System
C.I. Direct Red 80, hexasodium salt (2610-10-8)
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Safety

Safety Statements 
22-24/25
WGK Germany 
3
TSCA 
Yes
HS Code 
2927.00.3000
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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
365548
Product name
Direct Red 80
Purity
Dye content 25%
Packaging
5g
Price
$46.6
Updated
2024/03/01
Sigma-Aldrich
Product number
365548
Product name
Direct Red 80
Purity
Dye content 25%
Packaging
25g
Price
$150
Updated
2024/03/01
TCI Chemical
Product number
D4132
Product name
Direct Red 80 [for Biochemical Research]
Packaging
5G
Price
$33
Updated
2024/03/01
TCI Chemical
Product number
D3273
Product name
Direct Red 80
Packaging
25g
Price
$61
Updated
2024/03/01
Alfa Aesar
Product number
B21693
Product name
Direct Red 80
Packaging
5g
Price
$40.4
Updated
2024/03/01
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DIRECT RED 80 Chemical Properties,Usage,Production

Uses

Direct 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.

Uses

Stain for connective tissue. Dye for cellulose fibers.

Definition

ChEBI: 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 Explosibility

Non 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 materials

Aniline-2-sulfonic acid Sulfanilic acid

Preparation Products

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DIRECT RED 80 Suppliers

Americas 1 CHINA 107 Europe 1 Germany 2 India 35 Japan 1 South Korea 1 Switzerland 1 United Kingdom 4 United States 17 Global 170
SIGMA-RBI
Tel
--
Fax
--
Country
Switzerland
ProdList
6896
Advantage
91
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View Lastest Price from DIRECT RED 80 manufacturers

Hubei Lidu New Material Technology Co., Ltd
Product
DIRECT RED 80 2610-10-8
Price
US $0.00-0.00/g
Min. Order
10g
Purity
99%
Supply Ability
20tons
Release date
2024-09-20

2610-10-8, DIRECT RED 80Related Search:

Direct Black 38 FAST RED RC SALT Fuchsin Acid Congo Red Methyl Red Phenol Red sodium salt CI 37085 Direct Black 19 CHLORANTINE FAST RED 5B Direct Red 23 Direct Yellow 12 Direct Blue 86 DIRECT SCARLET B CHLORAZOL BLACK BH CHICAGO SKY BLUE 6B DIRECT FAST BROWN M CHLORAZOL VIOLET N DIRECT PURE YELLOW 5G

  • 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
  • Deriet Fast Red BA
  • Derma Red BA 150
  • Sirius Supra Red F3B
  • Tertrodirect Light Red F3B
  • Triamin Red F3B
  • Vicorect Red SK.
  • picrosiriusred
  • 2-Naphthalenesulfonic acid, 7,7-(carbonyldiimino)bis4-hydroxy-3-2-sulfo-4-(4-sulfophenyl)azophenylazo-, hexasodium salt
  • Amanil Fast Red 8BLN
  • C.I.Direct Red 80(35780)
  • Diazol Light Red 3B
  • Duaazol Red B
  • Solar Brilliant Red BA
  • Sumilight Red F3B
  • hexasodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3-[[2-sulphonato-4-[(4-sulphonatophenyl)azo]phenyl]azo]naphthalene-2-sulphonate]
  • Direct Red 5BLL
  • Direct Red F3B
  • Sirius Red Stain Kit
  • Direct Red 80, AR
  • 2-Naphthalenesulfonicacid,7,7'-(carbonyldiimino)bis[4-hydroxy-3-[2-[2-sulfo-4-[2-(4-sulfophenyl)diazenyl]phenyl]diazenyl]-,sodium salt (1:6)
  • 4,4'-[Carbonylbis[imino[1-hydroxy-3-(sodiooxysulfonyl)naphthalene-6,2-diyl]azo[3-(sodiooxysulfonyl)-4,1-phenylene]azo]]bis(benzenesulfonic acid sodium) salt
  • 7,7'-Ureylenebis[4-hydroxy-3-[[2-sodiosulfo-4-[(4-sodiosulfophenyl)azo]phenyl]azo]naphthalene-2-sulfonic acid sodium] salt
  • SIRIUS RED
  • SIRIUS RED F3B
  • SIRIUS RED F3BA
  • SIRIUS RED F3BA SOLUTION
  • 2-naphthalenesulfonicacid,7,7’-(carbonyldiimino)bis[4-hydroxy-3-[[2-sulfo-4-[
  • 2-Naphthalenesulfonicacid,7,7’-(carbonyldiimino)bis[4-hydroxy-3-[2-sulfo-4-[(4-sulfophenyl)azo]phenyl]azo]-,hexasodiumsalt
  • Direct Red 80 [for Biochemical Research]
  • Sirius Rosa BB
  • Direct Research
  • DIRECT RED 80 ISO 9001：2015 REACH
  • C.I.Direct Red 80:C.I.35780
  • Sirius scarlet / direct red 80
  • 2610-10-8
  • C45H26N10O21S66Na
  • C45H32N10P21S6Na6
  • C45H32N10O21S6
  • C45H26N10Na6O21S6
  • C45H32N10O21S66Na
  • Organics