Naqshadaynta Gaarka ah ee Tayada Sare 2, 2′, 4, 4′-Tetrahydroxybenzophenone CAS 131-55-5
Annaga oo adeegsanayna barnaamijka maaraynta tayada sare ee sayniska oo dhammaystiran, diin tayo sare leh oo fantastik ah, waxaanu ku guulaysanay rikoodh wanaagsan oo aanu ku qabsanay goobtan Nakhshad Gaarka ah ee Tayada Sare2, 2′,4, 4"- TetrahydroxybenzophenoneCAS 131-55-5, Waxaan si buuxda u soo dhaweyneynaa macaamiisha ka kala yimid adduunka oo dhan si loo go'aamiyo cilaaqaadka shirkadda ee ammaan ah oo faa'iido leh, si ay u yeeshaan mustaqbal dhalaalaya si wadajir ah.
Anaga oo adeegsanayna barnaamijka maaraynta tayada sare ee sayniska dhamaystiran, diin tayo sare leh oo fantastik ah, waxaanu ku guulaysanay rikoor fiican oo aanu ku qabsanay goobtanShiinaha CAS 131-55-5 iyo 2 2' 4 4'-Tetrahydroxybenzophenone, Waxaan bixin doonaa xalal aad uga wanaagsan oo leh naqshado kala duwan iyo adeegyo tayo leh. Isla mar ahaantaana, soo dhawoow OEM, amarada ODM, ku martiqaad asxaabta gudaha iyo dibaddaba si wadajir ah horumarka guud oo aad u xaqiijiso guul-guul, hal-abuurnimo daacadnimo, iyo ballaarinta fursadaha ganacsiga! Haddii aad wax su'aal ah qabto ama aad u baahan tahay macluumaad dheeraad ah hubi inaad xor u tahay inaad nala soo xidhiidho. Waxaan sugeynay inaan dhawaan helno su'aalahaaga.
2, 2 ', 4, 4'-tetrahydroxybenzophenone waa nuugeeyaha ultraviolet-ka biyaha-milmi heer sare ah oo hufan, oo ka tirsan alaabooyinka taxanaha ah ee benzophenone ultraviolet. 2, 2 ', 4, 4' -tetrahydroxybenzophenone waa guban kara, iyo gubashadu waxay soo saartaa qiiqa oksaydhka nitrogen ee sunta ah.
| Shayga | Tilmaamid |
| barta dhalaalaysa | 198-200 °C ( shid) |
| Barta karkarinta | 349.21°C (qiyaasta qallafsan) |
| Cufnaanta | 1.216 |
| Isku-dhafka aysiidhka (pKa) | 6.98±0.35 (La saadaaliyay) |
| Tusmada dib-u-celinta | 1.4825 (qiyaas) |
| LogP | 3.091 (t) |
Waqtigan xaadirka ah, 2, 2 ', 4, 4' -tetrahydroxybenzophenone waxaa si ballaaran loo isticmaalaa in caagadaha, resins, daahan, caag synthetic iyo beeraha kale, 2, 2 ', 4, 4'-tetrahydroxybenzophenone waxaa loo isticmaalaa sida dhexda farmashiyaha, qalabka photosensitive, waxyaabaha la isku qurxiyo ee ka hortagga ultraviolet-ka iyo wixii la mid ah. Sanadihii la soo dhaafay, codsiga dharka ayaa fiiro gaar ah u leh warshadaha dharka, iyo baaxadda waa mid aad u ballaaran.
25kg / durbaan ama sida waafaqsan shuruudaha macaamiisha.
Isticmaalka barnaamijka maaraynta tayada sare ee sayniska oo dhamaystiran, diin tayo sare leh oo cajiib ah, waxaanu ku guulaysanay rikoodh wanaagsan oo aanu ku qabsanay aaggan Nakhshad Gaarka ah ee Tayada Sare 2, 2′, 4, 4′-Tetrahydroxybenzophenone CAS 131-55-5, Waxaan si buuxda u soo dhawaynaynaa macaamiisha ka kala yimid adduunka oo dhan si ay u go'aamiyaan ammaanka iyo xiriirka shirkadda faa'iido u leh, si ay u leeyihiin mustaqbal dhalaalaya si wadajir ah.
Naqshad gaar ah oo loogu talagalayShiinaha CAS 131-55-5 iyo 2 2' 4 4'-Tetrahydroxybenzophenone, Waxaan bixin doonaa xalal aad uga wanaagsan oo leh naqshado kala duwan iyo adeegyo tayo leh. Isla mar ahaantaana, soo dhawoow OEM, amarada ODM, ku martiqaad asxaabta gudaha iyo dibaddaba si wadajir ah horumarka guud oo aad u xaqiijiso guul-guul, hal-abuurnimo daacadnimo, iyo ballaarinta fursadaha ganacsiga! Haddii aad wax su'aal ah qabto ama aad u baahan tahay macluumaad dheeraad ah hubi inaad xor u tahay inaad nala soo xidhiidho. Waxaan sugeynay inaan dhawaan helno su'aalahaaga.
