Uv faasolitulafono 327
Faamatalaga faavae:
Oloa Igoa: Uv Sinarsober 327
Igoa ole igoa: 2- (2 (2 '-hyDroxyl-3', 5 '-falai o le Bheyl Phenyl) -5-chloronz
Upu faatusa: Uv Sinarber 327; 2- (2'-hydroxy-3 ', 5'-TI-BOLLOWRYZLANZ
Cass numera: 3864-99-1
Molecular fua: C20h24cln3o
Molecular mamafa: 357.88
Aonecs Numera: 223-383-8
Fausaga fua faatatau:
Fesootai Vaega: Kataststs ma mea na fai; faamatalaga palasitiga; ultraviolet miti; Ata puputa; vailaʻau vailaʻau pulou;
Liusuavai manatu: 154-158 ° C (Light.)
Builated Point: 469.2 55.0 ° C (valoia)
DANGEY: 1.26 G / CM3
Someubility: o le mea o loʻo i totonu o le styrene, tomumu, cypoerexane, teisi teisi i totonu o Ethanol, acelu, e le mafai ona i le vai.
Meatotino: paepae pe ese-paepae efuefu
Logp: 18.832 (EST)
Actidity lelei (pk a): 9.23 ± 0.48 (valoia)
Mautu: ata tifaga
| Faamatalaga | Iunite | Tulaga |
| Foliga mai | Paʻepaʻe peese-Paʻepaʻe Paʻepaʻe | |
| Mataupu autu | % | ≥99.00 |
| Liusuavai manatu | ℃ | 48.0-53.0 |
| Volatiles | % | ≤0.50 |
| Malamalama malamalama: | ||
| 460nm | % | ≥98.00 |
| 500nm | % | ≥99.00 |
Uv327 mafai ona malosi faʻamalosi 300-400nm ultraviolet malamalama, lelei vailaʻau le tumau, leai se afaina, ma le faʻasili i ai. E sili ona manaʻomia mo Polymers e matua maaleale i le umi o le wavelength ulloweng up (eg, polylicist, polyphonyl subside).
E tele mea na faʻaaogaina i le polyvinyl chlorides, o le polystyrene, o le le mautonu, polyrethane, polythyl melahylan, lanu lanu, aperati ma isi fanua.
Faʻapipiʻi i le 20 pe 25 kg / atigipusa. Pe faʻapipiʻi e pei o tagata faʻatau manaʻoga.
Teu i se malu ma mago ma tuufua nofoaga; Aloese mai le susulu o le la.
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Email: nvchem@hotmail.com
