China kacha mma ọnụahịa Photoinitiator BP Benzophenone cas 119-61-9
Nkọwa nke Benzophenone:
Benzophenone bụ kristal prismatic na-enweghị agba nke nwere uto na-esi ísì ụtọ.Ọ nwere ebe mgbaze nke 47-49 Celsius C, njupụta nke 1.1146, yana ndezigharị nke 1.6077.Ọ bụ soluble na organic solvents na monomers dị ka ethanol, ether na chloroform, ma ọ dịghị soluble na mmiri.Ọ bụ free radical photoinitiator, tumadi na-eji na free radical UV usoro ọgwụgwọ, dị ka mkpuchi, inks, adhesives, wdg Ọ bụkwa ihe etiti maka organic pigments na fragrances.Ngwaahịa a bụkwa ihe na-egbochi styrene polymerization na onye na-edozi ihe na-esi ísì ụtọ, nke nwere ike ime ka ísì ụtọ na-esi ísì ụtọ, a na-ejikwa ya na-esi ísì ụtọ na ncha.N'oge nchekwa na njem, ekwesịrị ichebe ngwaahịa ahụ ka ọ ghara iru mmiri, anyanwụ, na ebe okpomọkụ dị, na okpomọkụ ya ekwesịghị ịfe 45 Celsius.
| Aha ngwaahịa | Benzophenone |
| CAS Mba. | 119-61-9 |
| Njirimara | kristal na-acha ọcha na-esi ísì ụtọ na-esi ísì ụtọ, isi ihe na-esi ísì ụtọ 305 ℃.Ebe Flash138 ℃. Njupụta 1.1146.Refractive 1.6077, mmiri na-adịghị ike (<0.1g/100mL na 25 ℃), soluble na ethanol, ether, chloroform |
| Usoro ihe omimi | C13H10O |
| Ibu arọ molekụla | 182.22 |
| UN NO | 3077 |
| Na-eji | Benzophenone bụ ultraviolet radieshon absorber na etiti, dị ka agba.ink.adhesives wdg Ọzọkwa na etiti nke organic pigmenti, flavors. |
| Nkwakọ ngwaahịa | Akpa akwụkwọ 25KGS kraft ma ọ bụ akwa kaadiboodu dị elu nke nwere akpa PE, dịkwa ka nkọwapụta nke onye zụrụ ya si dị.dị ka mkpọ. |
| Ihe | Standard |
| Ọdịdị | kristal flake ọcha |
| Ịdị ọcha | ≥ 99.5% |
| Mmiri | 0.5% |
