N,N-dichlorotoluene-4-sulphonamide
| Price | USD25.00 |
| Packge | 25Kg/Bag |
- Min. Order:25Kg/Bag
- Supply Ability:200ton
- Time:2022-07-14
Product Details
- Product NameN,N-Dichloro-p-toluenesulfonamide
- CAS No.473-34-7
- EINECS No.207-462-4
- MFC7H7Cl2NO2S
- MW240.11
- InChIKeyARGDYOIRHYLIMT-UHFFFAOYSA-N
- Appearancepowder to crystalWhite to Light yellow
- Melting point 79°C
- density 1.491
- Boiling point 330℃
- storage temp. -20°C
- Water Solubility Insoluble in water
The English alias Dichloramine T
Dichloramine
N,N-dichloro-4-methylbenzenesulfonamide
N,N-Dichloro-p-toluenesulfonamide
| CAS | 473-34-7 |
| EINECS | 207-462-4 |
| chemical formula | C7H7Cl2NO2S |
| formula weight | 240.107 |
| inchi | InChI=1/C7H7Cl2NO2S/c1-6-2-4-7(5-3-6)13(11,12)10(8)9/h2-5H,1H3 |
| density | 1.491g/cm3 |
| boiling point | 330°C at 760 mmHg |
| 153.4°C |
| tension | 0.000171mmHg at 25°C |
| 1.582 |
USE:
(1) Chloramine T is mainly used as a bleaching agent to bleach plant fibers. The application is very convenient, only need to add appropriate amount of water to dissolve, and then add water to dilute into 0.1 ~ 0.3% solution, heating to 70 ~ 80℃, the fabric can be put into bleaching. Chloramine T can also be used in humans
To bleach silk and other fabrics, just put the bleached material into the solution, heated to 70 ~ 80℃, placed for 1 ~ 2 hours, out of water, and then washed with light acetic acid or light hydrochloric acid solution, in order to neutralize the residual alkalinity of the fabric.
(2) used as an oxidizing desizing agent for cotton cloth with oxidizing agent desizing, generally in addition to sodium hypochlorite, also can be used with chloramine T. Chloramine T and water when the formation of hypochlorous acid, hypochlorous acid decomposition, the release of primary oxygen.
Oxidant desizing is relatively rapid, but careful control of engineering conditions must be taken to prevent damage to fibers.
Company Profile Introduction
Hebei Mojin Biotechnology Co., Ltd, Our company is a professional in lead acetate,carbopol and other chemical raw materials and chemical reagents research and development production enterprises. Our business covers more than 30 countries, most of the big customers come from Europe, America and other countries in the world, we can guarantee the quality and price. In recent decades, with the efforts of all employees, we have established many cooperative companies in shandong, henan, guangdong and other places. Our corporate purpose is based on the market, enhance the strength, take the road of scientific and environmental sustainable development, relying on the country. Technology r & d center, increase the investment in r & d, based on the domestic market, expand the international market, manufacturing quality products, sincere service to the society, into a modern, ecological, scientific and technological enterprise world.
- Since:2017-12-08
- Address: Building A, Enjoy city, Zhongshan East Road, Shijiazhuang city, Hebei province