Reactive Red 83
- CAS No.
- 70210-00-3
- Chemical Name:
- Reactive Red 83
- Synonyms
- Itowol Red GA;Reactive Red 83;Wool Reactive Red PW-G;C.I.Reactive Red 83:C.I.18230;trisodium 5-[[4-[(2-bromo-1-oxoallyl)amino]benzoyl]amino]-3-[[5-[(2-bromo-1-oxoallyl)amino]-2-sulphonatophenyl]azo]-4-hydroxynaphthalene-2,7-disulphonate;2,7-Naphthalenedisulfonic acid, 5-4-(2-bromo-1-oxo-2-propenyl)aminobenzoylamino-3-5-(2-bromo-1-oxo-2-propenyl)amino-2-sulfophenylazo-4-hydroxy-, trisodium salt;5-[4-(2-Bromo-1-oxo-2-propenylamino)benzoylamino]-3-[5-(2-bromo-1-oxo-2-propenylamino)-2-(sodiosulfo)phenylazo]-4-hydroxy-2,7-naphthalenedisulfonic acid disodium salt
- CBNumber:
- CB8875620
- Molecular Formula:
- C29H18Br2N5Na3O13S3
- Molecular Weight:
- 969.45123
- MOL File:
- 70210-00-3.mol
- Modify Date:
- 2023/5/4 15:15:22
SAFETY
Risk and Safety Statements
Signal word | Warning |
---|---|
Hazard statements | H315 |
Precautionary statements | P264-P280-P302+P352-P321-P332+P313-P362 |
Reactive Red 83 Chemical Properties,Uses,Production
Preparation
2-Amino-5-(2-bromoacrylamido)benzenesulfonic acid diazo, and 4-Acetamido-5-hydroxynaphthalene-2,7-disulfonic acid?coupling, and then hydrolysis, and 4-bromo-acrylamido-benzoyl chloride?condensation.
Properties and Applications
red. Red uniform powder. Soluble in water. For dyed wool, silk, polyamide fiber fabric such as, application performance special excellent..
Standard(wool) | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
Fading | Stain | Fading | Stain | Fading | Stain | ||
ISO | 5 | 4(blue) | 5 | 4(blue)(50℃) | 5 |
Reactive Red 83 Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 3)Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
---|---|---|---|---|---|
Dynasty Colourants Co., Ltd. | 86 0574 27862107 27862719 | China | 3306 | 51 | Inquiry |
HONEST JOY HOLDINGS LIMITED | +86-755-26404303 | United States | 6702 | 54 | Inquiry |
Supplier | Advantage |
---|---|
Dynasty Colourants Co., Ltd. | 51 |
HONEST JOY HOLDINGS LIMITED | 54 |
70210-00-3(Reactive Red 83)Related Search:
Reactive Red 83
trisodium 5-[[4-[(2-bromo-1-oxoallyl)amino]benzoyl]amino]-3-[[5-[(2-bromo-1-oxoallyl)amino]-2-sulphonatophenyl]azo]-4-hydroxynaphthalene-2,7-disulphonate
2,7-Naphthalenedisulfonic acid, 5-4-(2-bromo-1-oxo-2-propenyl)aminobenzoylamino-3-5-(2-bromo-1-oxo-2-propenyl)amino-2-sulfophenylazo-4-hydroxy-, trisodium salt
5-[4-(2-Bromo-1-oxo-2-propenylamino)benzoylamino]-3-[5-(2-bromo-1-oxo-2-propenylamino)-2-(sodiosulfo)phenylazo]-4-hydroxy-2,7-naphthalenedisulfonic acid disodium salt
Itowol Red GA
Wool Reactive Red PW-G
C.I.Reactive Red 83:C.I.18230
70210-00-3
C29H18Br2N5O13S33Na
Organics