Reactive Blue 19 |2580-78-1
International Equivalents:
| Reactive Blue 19 isina kuchena | Reactive Brill.Bhuruu KN-R |
Product physical properties:
| Product Name | Reactive Blue 19 |
| Tsanangudzo | Value |
| Chitarisiko | Rima Yakadzika yeBlue Powder |
| Owf | 2 |
| Exhaust Dyeing | ◎ |
| Continuous Dyeing | ◎ |
| Cold pad-batch Dyeing | ○ |
| Solubility g/l (50ºC) | 150 |
| Chiedza (Senon) (1/1) | 5-6 |
| Washing (CH/CO) | 4-5 4 |
| Dikita (Alk) | 4-5 |
| Kugwinha (Kuoma/Kunyorova) | 3-4 3 |
| Vadivelu Comedy Hot Pressing | 4-5 |
Chikumbiro:Ukuru:
Hupfu yebhuruu yakasviba.Solubility mumvura (20°C) i100g/L.Mushonga wemvura une bhuruu.Mushure mekuwedzera 1mol / L sodium hydroxide, ruvara runoramba rusina kuchinjwa.Mushure mekuwedzera hupfu hweinishuwarenzi nekudziya, inoshanduka tsvuku tsvuku nekunaya.Mushure mekuwedzera sodium perborate, inoshanduka kuita yepepuru.Inoratidza muto mutsvuku mune yakanyungudutswa sulfuric acid, uye inova navy bhuruu nekunaya mushure mekudonha;inoratidza yero mune yakanyungudutswa nitric acid, uye ruvara runoramba rusina kuchinjika mushure mekuderedzwa.
Application:
Reactive bhuruu 19 inoshandiswa mukudhaya uye kudhindwa kwekotoni, viscose, rineni, sirika uye machira ane donje.
Package: 25 kgs / bhegi kana sezvaunokumbira.
Kuchengeta: Chengetedza panzvimbo ine mhepo, yakaoma.
Execution Standards: International Standard.
