Peb yog ib tug ntawmtuscojcov chaw tsim khoom thiab exportersntawm Fast Red B Basehauv Suav teb, muab kev txhim khu kev qha zoo thiab tus nqi sib tw tsis tu ncua.Fast Red B Base feem ntau yog siv rau hauv cov txheej txheem dyeing textile, nws kuj yog qhov nruab nrab hauv kev tsim cov organic pigment..CAS Number of Fast Red B Base yog 97-52-9.
| Lub npe tshuaj: | 4-Nitro 2-Methoxy Aniline | ||||||
| Tshuaj formula: | C6H3NO2OCH3NH2 | ||||||
| Qhov tsos: | Cov hmoov daj | ||||||
| Purity: | 99.5% | ||||||
| Melting point: | 139℃ | ||||||
| Moisture: | 0.5% max. | ||||||
| Daim ntawv thov: | Rau textile dyeing thiab rau zus tau tej cov pigments | ||||||
| Fastness zog hauv paj rwb: | |||||||
| Coupling Cheebtsam | Lub teeb ceev ceev | Soda boiling | Oxygen bleaching | Ironing | Cov tshuaj chlorine bleaching | ||
| ISO | AATCC | ISO | |||||
| 1/3 Nr | 2N | 2N | |||||
| 2 | 4 | 4-5 | 5 | 2-3 | 1 | 4 | 4-5 |
| 4 | 5 | 6 | 6-7 | 2-3 | 3 | 3 | 4 |
| 5 | 3 | 3-4 | 4-5 | 4-5 | 5 | 3-4 | 4-5 |
| 17 | 2-3 | 3-4 | 4 | 2-3 | 1 | 4 | 4-5 |
| 18 | 4 | 5 | 5-6 | 2 | 1 | 2-3 | 4 |
| 20 | 4 | 5-6 | 6 | 3-4 | 2 | 2-3 | 4 |
Post lub sij hawm: Sep-10-2021
