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DIRECT RED 80

DIRECT RED 80
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;Sirius Rosa BB;SIRIUS RED F3B;picrosiriusred;Direct Red F3B
CBNumber:
CB3126376
Molecular Formula:
C45H26N10Na6O21S6
Formula Weight:
1373.07
MOL File:
2610-10-8.mol

DIRECT RED 80 Properties

Colour Index 
35780
pka
pK1-6 < 2; pK7.8 >13(at 25℃)
Water Solubility 
Partly soluble in water, very slightly soluble in ethanol, and cellosolve. Insoluble in many organic solvents.
Merck 
14,8548

SAFETY

Safety Statements  22-24/25
WGK Germany  3
TSCA  Yes

DIRECT RED 80 price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 365548 Direct Red 80 Dye content 25% 2610-10-8 5g $32.1 2017-11-08 Buy
Sigma-Aldrich 365548 Direct Red 80 Dye content 25% 2610-10-8 25g $101 2017-11-08 Buy
TCI Chemical D3273 Direct Red 80 2610-10-8 25g $50 2017-11-08 Buy
TCI Chemical D4132 Direct Red 80 [for Biochemical Research] 2610-10-8 5g $25 2017-11-08 Buy
Alfa Aesar B21693 Direct Red 80 2610-10-8 5g $24.7 2017-11-08 Buy

DIRECT RED 80 Chemical Properties,Uses,Production

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.

Uses

Stain for connective tissue. Dye for cellulose fibers.

DIRECT RED 80 Preparation Products And Raw materials

Raw materials

Preparation Products


DIRECT RED 80 Suppliers

Global( 64)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 400-666-7788 +86-10-82848833
+86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96820 76
Alfa Aesar 400-610-6006; 021-67582000
021-67582001/03/05 saleschina@alfa-asia.com China 30309 84
TCI (Shanghai) Development Co., Ltd. 800-988-0390
021-67121385 sales@tcishanghai.com.cn China 22830 81
Energy Chemical 021-58432009 / 400-005-6266
021-58436166-800 info@energy-chemical.com China 44192 61
Sinopharm Chemical Reagent Co,Ltd. 86-21-63210123
86-21-63290778 86-21-63218885 sj_scrc@sinopharm.com China 9977 79
ShangHai LanJi Science and Technology Development Co., Ltd. 021-56373608/66107288/13391393747
021-66107288 liujun@lanji.cn/QQ493513614 China 299 62
Spectrum Chemical Manufacturing Corp. 021-67601398-808
021-57711696 gduan@spectrumchina.net China 9330 60
Dalian Meilun Biotech Co., Ltd. 0411-66771943;0411-66771942
0411-66771945 sales@meilune.com China 4801 58
TCI Japan 03-3668-0489
03-3668-0520 Sales-JP@TCIchemicals.com Japan 24801 80
TCI Europe +32 (0)3 735 07 00
+32 (0)3 735 07 01 sales@tcieurope.eu Europe 24321 75

2610-10-8(DIRECT RED 80)Related Search:


  • Organics
  • C45H32N10O21S66Na
  • 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.
  • C45H26N10O21S66Na
  • 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
  • C45H32N10P21S6Na6
  • Direct Red 80 [for Biochemical Research]
  • Sirius Rosa BB
  • 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
  • picrosiriusred
  • CI 35780
  • CI NO 35780
  • DIRECT RED 80
  • 2610-10-8
  • 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
  • C45H26N10Na6O21S6
  • 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
  • C45H32N10O21S6
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