Ezigbo ọnụ ahịa UV Absorber UV 327 cas 3864-99-1
| Aha Chemical | 2- (2'-Hydroxy-3',5'-di-tert-butylphenyl) -5-chlorobenzotriazole | ||||
| Usoro | C20Hiri abụọ na anọN3OCl | ||||
| CAS NO. | 3864-99-1 | ||||
| Ibu molekụla | 357.9 | ||||
| Nkọwapụta | Ọdịdị | kristal ntụ ntụ na-acha odo odo | |||
| Ịdị ọcha | ≥99% (HPLC) | ||||
| Ebe mgbaze | 154-157OC | ||||
| Ash | ≤0.1% | ||||
| Ọnwụ na ihicha | ≤0.5% | ||||
| nnyefe | 460 nm≥95% 500 nm≥97% | ||||
| Uru naNgwa |
1. Ngwaahịa a bụ ihe mkpuchi UV dị elu, nke nwere ike ịmị ọkụ 270-400 nm UV nke ọma.2. Ezigbo nkwụsi ike nke thermo, obere mgbanwe, ezigbo intermiscibility na polyolefin. 3. Ngwaahịa a fọrọ nke nta ka ọ ghara ịmị ọkụ a na-ahụ anya, karịsịa na ngwaahịa ndị na-enweghị agba na ìhè. 4. Ngwaahịa a dị mma maka polyolefin, PVC, PMMA, POM, PU na ABS resin. Ngwaahịa a dabara adaba na eriri polypropylene. | ||||
| Akwadorousoro onunu ogwu | ABS resin, | GBANYE | PP | PVC | |
| 0.3-0.5% | 0.2-0.4% | 0.3-0.6% | 0.2-0.5% | ||
| ngwugwu | 20KG katọn ma ọ bụ drum | ||||
Debe akpa ahụ nke ọma. Zere iri nri na iku ume.
20KG katọn igbe ma ọ bụ 25kg katọn drum, ma ọ bụ dị ka ndị ahịa 'chọrọ
Dee ozi gị ebe a ziga anyị ya
