REACTIVE BLUE 19

ChemicalBook > CAS DataBase List > REACTIVE BLUE 19

Product Name: REACTIVE BLUE 19
CAS No.: 2580-78-1
Chemical Name: REACTIVE BLUE 19
Synonyms: CI 61200;cireactiveblue19;Brill. Blue KN-R;REACTIVE BLUE 19;REACTIVEBLUENO19;REMAZOLBRILLIANT;C.I.Reactiveblue19;ORAREACTIVE BLUE 19;remalanbrilliantbluer;DiamiraBrilliantBlueR
CBNumber: CB5413212
Molecular Formula: C22H19N2NaO11S3
Formula Weight: 606.57
MOL File: 2580-78-1.mol

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REACTIVE BLUE 19 Property

Density: 1.74[at 20℃]
vapor pressure: 0Pa at 20℃
storage temp.: room temp
form: Crystalline Powder
Colour Index: 61200
color: Dark blue
Water Solubility: 220g/L at 20℃
LogP: -7.2 at 20℃
CAS DataBase Reference: 2580-78-1(CAS DataBase Reference)
EPA Substance Registry System: C.I. Reactive Blue 19 (2580-78-1)

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Safety

Safety Statements: 24/25
WGK Germany: 1
RTECS: CB1050000
HS Code: 29309099
Hazardous Substances Data: 2580-78-1(Hazardous Substances Data)

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Hazard and Precautionary Statements (GHS)

Signal word: Warning

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: R8001
Product name: Remazol Brilliant Blue R
Purity: anthraquinone dye
Packaging: 25g
Price: $44.5
Updated: 2024/03/01

TRC

Product number: R129808
Product name: ReactiveBlue19
Packaging: 10g
Price: $75
Updated: 2021/12/16

Usbiological

Product number: 288953
Product name: Reactive Blue 19, Technical grade
Packaging: 5g
Price: $385
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: DYE0000675
Product name: REACTIVE BLUE 19
Purity: 95.00%
Packaging: 5G
Price: $165.9
Updated: 2021/12/16

Matrix Scientific

Product number: 168074
Product name: C.I.Reactive Blue 19
Packaging: 100g
Price: $262
Updated: 2021/12/16

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REACTIVE BLUE 19 Chemical Properties,Usage,Production

Chemical Properties

dark blue crystalline powder

Uses

CI Reactive Blue 19 (CI 61200) is most widely used for dyeing cellulose fibers in exhaustion dyeing, and it gives a brilliant reddish blue shade and excellent lightfastness.

Uses

Reactive Blue 19 is an organic dye used in the textile industry, and a water pollutant. Decolourization of Reactive Blue 19 is typically achieved via photodegradation with photocatalysts such as bismuth oxo citrate. Dyes and metabolites, Environmental Testing

Preparation

1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 2-(3-Aminophenylsulfonyl)ethyl hydrogen sulfate condensation, refined, and then salting-out.

General Description

Fine blue-black powder.

Air & Water Reactions

Water soluble.

Health Hazard

ACUTE/CHRONIC HAZARDS: When heated to decomposition REACTIVE BLUE 19 emits very toxic fumes of sodium oxide, nitrogen oxides and sulfur oxides.

Fire Hazard

Flash point data for REACTIVE BLUE 19 are not available; however, REACTIVE BLUE 19 is probably combustible.

Flammability and Explosibility

Not classified

Properties and Applications

bright blue. Blue powder, the strong sulfuric acid solution for red sauce, after diluted navy precipitation; In the nitric acid is yellow, diluted still yellow in color. Water solution is blue, with 1 Moore sodium hydroxide solution colored light unchanged, continue to join insurance powder and warm red brown have precipitation; Add a boric acid sodium into shallow purple. 20 ℃ in the more than 150 g/L solubility. After dyeing color shade of blue for colourful, meet iron and copper ions colored light basic unchanged (level 5). The dye the affine high, the reaction of the high, 1/1 of the depth of the standard for 2 levels of white. Used for cotton, viscose fiber disseminated, roll dye, knot dyeing piled up, Continuous pad?staining

Standard	Light Fastness	Oxygen bleaching		Persperation Fastness		Soaping
Standard	Light Fastness	Fading	Stain	Fading	Stain	Fading	Stain
ISO	7			4-5	5	4-5(75℃)	5

REACTIVE BLUE 19 Preparation Products And Raw materials

Raw materials

Meta-ester Dihydroxyethylsulfone Copper(I) chloride Sodium bicarbonate SULFATE STANDARD Bromaminic acid

Preparation Products

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View Lastest Price from REACTIVE BLUE 19 manufacturers

Career Henan Chemical Co

Product: ORAREACTIVE BLUE 19 2580-78-1
Price: US $2.00/KG
Min. Order: 1KG
Purity: Dye content 70%
Supply Ability: customise
Release date: 2018-08-08

2580-78-1, REACTIVE BLUE 19Related Search:

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cireactiveblue19

cireactiveblue19,disodiumsalt

DiamiraBrilliantBlueR

PrimazinBrilliantBlueRL

ReactivebrilliantblueKN-R

remalanbrilliantbluer

1-Amino-9,10-dihydro-9,10-dioxo-4-[[3-[[2-(sodiooxysulfonyloxy)ethyl]sulfonyl]phenyl]amino]-2-anthracenesulfonic acid sodium salt

1-Amino-9,10-dihydro-9,10-dioxo-4-[[3-[[2-(sodiosulfooxy)ethyl]sulfonyl]phenyl]amino]anthracene-2-sulfonic acid sodium salt

Brill. Blue KN-R

ReMazol Brilliant Blue R, pure 25GR

Reactive Blue 19, Technical grade

DisodiuM 1-aMino-9,10-dioxo-4-[3-(2-sulfonatooxyethylsulfonyl)anilino]anthracene-2-sulfonate

SodiuM 2-((3-((4-aMino-9,10-dioxo-3-sulfonato-9,10-dihydroanthracen-1-yl)aMino)phenyl)sulfonyl)ethyl sulfate

2-anthracenesulfonicacid,1-amino-9,10-dihydro-4-(m-((2-hydroxyethyl)sulfonyl)

2-anthracenesulfonicacid,1-amino-9,10-dihydro-9,10-dioxo-4-((3-((2-(sulfooxy)

ORAREACTIVE BLUE 19

Ramazol Brillant Blue R

2-anthracenesulfonicacid,1-amino-9,10-dihydro-9,10-dioxo-4-[[3-[[2-(sulfooxy)

anilino)-9,10-dioxo-,hydrogensulfate(ester),disodiumsalt

anilino-9,10-dioxo-,hydrogensulfate(ester),disodiumsalt

C.I.Reactiveblue19

C.I.ReactiveBlue19(61200)

c.i.reactiveblue19,disodiumsalt

cavalitebrilliantbluer

CelmazolBrilliantBlueR

Reactive Brill. Blue KN-R 120%

REACTIVE BLUE 19

REMAZOL BRILLIANT BLUE R SALT

REMAZOL BRILLIANT BLUE R DISODIUM SALT

REMAZOL BRILLIANT BLUE

REMAZOL BRILLIANT BLUE R

2-(3-(4-amino-9,10-dihydro-3-sulpho-9,10-dioxoanthracen-4-yl)aminobenzenesulphonyl)vinyl) disodium sulphate

REMAZOL BRILLIANT BLUE R (C.I. 61200)

Remazol Brilliant Blue R, pure

2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-9,10-dioxo-4-3-2-(sulfooxy)ethylsulfonylphenylamino-, disodium salt

REACTIVEBLUENO19

REMAZOLBRILLIANT

Remazol-Brillantblau R spez.

Reactive blue 19 (C.I. 61200)

Apollozol Brilliant Blue R

Begazol Brilliant Blue R

Conazol Brilliant Blue R

Drimarene Brilliant Blue S-R Special

Sumifix Brilliant Blue R

Synozol Brilliant Blue RSP

Yakecion Brilliant Blue KN-R.

Brilliant Blue KN-R

CI 61200

1-Amino-2-(sodiosulfo)-4-[[3-[[2-(sodiosulfooxy)ethyl]sulfonyl]phenyl]amino]-9,10-anthraquinone

2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-9,10-dioxo-4-[[3-[ [2-( sulfooxy)ethyl]sulfonyl]phenyl]amino]-, sodium salt (1:2)

isodium,1-amino-9,10-dioxo-4-[3-(2-sulfonatooxyethylsulfonyl)anilino]anthracene-2-sulfonate

REACTIVE BLUE 19 ISO 9001：2015 REACH

C.I.Reactive Blue 19:C.I.61200

TIANFU-CHEM CAS NO.2580-78-1 REACTIVE BLUE 19

Reactive Blue 19 (Remazol Brilliant Blue R)

2580-78-1

C22H16N2Na2O11S3

C22H16N2O11S32Na