Choyamwa UV UV-1988 CAS NO.: 7443-25-6
Dzina la Mankhwala: dimethyl (p-methoxy benzylidene)malonate
Nambala ya CAS:7443-25-6
Kapangidwe:
Zaukadaulo chisonyezero:
| CHINTHU | MUYENERERO (BP2015/USP32/GB1886.199-2016) |
| Maonekedwe | Ufa woyera |
| Chiyero | ≥99% |
| Malo Osungunuka | 55-58℃ |
| Zamkati mwa Phulusa | ≤0.1% |
| Zinthu Zosasinthasintha | ≤0.5% |
| Kutumiza | 450nm≥98%, 500nm≥99% |
| TGA(10%) | 221℃ |
Ntchito:UV1988 ikulimbikitsidwa kugwiritsidwa ntchito mu PVC, ma polyester, ma PC, ma polyamides, mapulasitiki a styrene ndi ma copolymer a EVA. Ingagwiritsidwenso ntchito mu zophimba zosungunuka ndi zophimba zamafakitale. Kuphatikiza apo, ikulimbikitsidwa makamaka pamakina otsukidwa ndi UV komanso zophimba zoyera.
Ubwino wa Kuchita Bwino:UV1988 imadziwika ndi:
- Mtundu wochepa kwambiri
- Kukhazikika kwabwino kwambiri kwa kuwala
- Kugwirizana bwino ndi ma polima ndi zina zowonjezera
Kulongedza ndi Kusunga:
Phukusi: 25KG/MBIRELI
Kusungirako: Kokhazikika m'nyumba, kusunga mpweya wabwino komanso kutali ndi madzi ndi kutentha kwambiri