Motsoako oa UV UV-1988 NOMORO EA CAS: 7443-25-6
Lebitso la Khemik'hale: dimethyl (p-methoxy benzylidene)malonate
Nomoro ea CAS:7443-25-6
Sebopeho:
Tekheniki lenane:
| NTHO | TEKANYETSO (BP2015/USP32/GB1886.199-2016) |
| Ponahalo | Phofo e tšoeu |
| Bohloeki | ≥99% |
| Sebaka sa ho Qhibiliha | 55-58℃ |
| Dikahare tsa Molora | ≤0.1% |
| Dikahare tse feto-fetohang | ≤0.5% |
| Phetisetso | 450nm≥98%, 500nm≥99% |
| TGA(10%) | 221℃ |
Kopo:UV1988 e kgothaletswa ho sebediswa ho PVC, polyester, PC, polyamides, polasetiki ya styrene le di-copolymer tsa EVA. E ka boela ya sebediswa ho dikobo tse nang le di-solvent le dikobo tse akaretsang tsa indasteri. Ho feta moo, e kgothaletswa haholoholo bakeng sa ditsamaiso tse hlwekisitsweng ke UV le kobo e hlakileng.
Melemo ea Tshebetso:UV1988 e khetholloa ka:
- Tlatsetso e fokolang ea 'mala
- Botsitso bo botle ba leseli
- E lumellana hantle le li-polymer le lisebelisoa tse ling tse eketsehileng
Ho paka le ho boloka:
Sephutheloana: 25KG/BARREL
Polokelo: E tsitsitse ka tlung, e boloka moea o kenang le o kenang hole le metsi le mocheso o phahameng