practicalgrade
reactive yellow 86 practical grade
CAS: 61951-86-8
Molecular Formula: C18H14Cl2N8Na2O9S2
practicalgrade - Names and Identifiers
| Name | reactive yellow 86 practical grade |
| Synonyms | procionyellow practicalgrade REACTIVE YELLOW 86 Reactive Yellow M8G ReactiveflavineX-7G C.I.Reactiveyellow86 C.I. Reactive Yellow 86 Reactive Brill. Yellow M-8G ReactivebrilliantyellowX-7G reactive yellow 86 practical grade disodium,4-[2-(5-carbamoyl-1-ethyl-4-methyl-2,6-dioxopyridin-3-ylidene)hydrazinyl]-6-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]benzene-1,3-disulfonate disodium 4-[(2Z)-2-(5-carbamoyl-1-ethyl-4-methyl-2,6-dioxo-1,6-dihydropyridin-3(2H)-ylidene)hydrazinyl]-6-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]benzene-1,3-disulfonate |
| CAS | 61951-86-8 |
| EINECS | 274-956-4 |
| InChI | InChI=1/C18H16Cl2N8O9S2.2Na/c1-3-28-14(30)11(13(21)29)6(2)12(15(28)31)27-26-8-4-7(22-18-24-16(19)23-17(20)25-18)9(38(32,33)34)5-10(8)39(35,36)37;;/h4-5,26H,3H2,1-2H3,(H2,21,29)(H,32,33,34)(H,35,36,37)(H,22,23,24,25);;/q;2*+1/p-2/b27-12-; |
practicalgrade - Physico-chemical Properties
| Molecular Formula | C18H14Cl2N8Na2O9S2 |
| Molar Mass | 667.367 |
| Appearance | saline suspension |
| Storage Condition | 2-8°C |
practicalgrade - Risk and Safety
| WGK Germany | 3 |
practicalgrade - Introduction
reactive yellow 86 practical grade is a reactive dye with the chemical name 2,2 '-[1,2-ethenediylbis(azanediyl)]bis[N-(4-sulfophenyl)-3-oxobutanamide] sodium salt. It is a yellow powder widely used in textile industry and dye industry.
reactive yellow 86 practical grade has excellent hydrophilicity and dyeing properties, can form a chemical bond with fiber molecules, and has good color fastness and durability on fabrics. It can be used for dyeing natural fibers such as cotton, linen, viscose, etc., and can also be used for dyeing cellulose synthetic fibers.
The method of preparing reactive yellow 86 practical grade is usually by reacting benzoyl chloride and adipic acid dicellular valerate, and introducing sulfite groups, and then reacting with amines to form the final product.
reactive yellow 86 practical grade needs to pay attention to safety matters during use. It is a substance that is irritating to the skin and eyes. Avoid contact with the skin and eyes when using it. Wear suitable protective equipment such as gloves, goggles and protective clothing during operation. At the same time, avoid inhaling its dust or solution, and operate in a well-ventilated environment. If exposed, rinse immediately with plenty of water and seek medical help. Please ensure that the relevant safety procedures are followed during use and storage.
reactive yellow 86 practical grade has excellent hydrophilicity and dyeing properties, can form a chemical bond with fiber molecules, and has good color fastness and durability on fabrics. It can be used for dyeing natural fibers such as cotton, linen, viscose, etc., and can also be used for dyeing cellulose synthetic fibers.
The method of preparing reactive yellow 86 practical grade is usually by reacting benzoyl chloride and adipic acid dicellular valerate, and introducing sulfite groups, and then reacting with amines to form the final product.
reactive yellow 86 practical grade needs to pay attention to safety matters during use. It is a substance that is irritating to the skin and eyes. Avoid contact with the skin and eyes when using it. Wear suitable protective equipment such as gloves, goggles and protective clothing during operation. At the same time, avoid inhaling its dust or solution, and operate in a well-ventilated environment. If exposed, rinse immediately with plenty of water and seek medical help. Please ensure that the relevant safety procedures are followed during use and storage.
Last Update：2024-04-09 21:11:58
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Product Name: Reactive Yellow 86 Visit Supplier Webpage Request for quotationCAS: 61951-86-8
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
Spot supply
Product Name: ReactiveYellow86 Request for quotationCAS: 61951-86-8
Tel: 400-968-2212
Email: 3623107365@qq.com
Mobile: 18916960931
QQ: 3623107365
Wechat: 18916960931
Spot supply
Product Name: Reactive flavine X-7G Visit Supplier Webpage Request for quotationCAS: 61951-86-8
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
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