I-Pentaerythrit / CAS 115-777-5
Inkcazo emfutshane:
Igama lemveliso:I-Pentaerythrit
I-CAS:I-115-777-5
Mf:C5H12O4
MW:136.146
Ulwakhiwo:
ukucaciswa
| Into | Ukucaciswa
| ||||||
| IBAKALA 98 | IBAKALA 95 | Ibanga le-90 | IBAKALA 86 | ||||
| Imbonakalo | I-crystal emhlophe | ||||||
| Iqhezu le-pentaerythritthrit /% | I-98.0 | I-95.0 | I-90.0 | I-86.0 | |||
| Iqhekeza le-hydroxyl /% | 48.5 | 47.5 | I-47.0 | I-46.0 | |||
| Iqhezu lelahleko yokulahleka kowoma /% | I-0.20 | 0.50 | |||||
| Inxalenye yesininzi yentsalela yentsalela /% | I-0.05 | I-0.10 | |||||
| I-Orthophthacc Rerin Ortho Pigtion Degree (Fe, CO, Cu esemgangathweni ye-CU) Inombolo yedatha ≤ | 1 | 2 | 4 | ||||
| Ukugqitywa kokugqibela / ℃ | I-250 | - | - | - | |||
Ukusetyenziswa
I-Pentaerythrit isetyenziswa ikakhulu kwishishini lokutshutshiswa. Ingasetyenziselwa ukwenza i-Alkyd Reatsings, enokuphucula ubunzima, gloss kunye nokuqina kwefilimu ehlekisayo. Ikwasetyenziswa njengezinto ezikrokrelweyo zeRosin Esters ezifunwa ziipeyinti, iivarnies kunye nee-inki zokushicilela, kwaye zinokusetyenziselwa ukwenza ioyile eyomileyo, iinqwelo zokulwa kunye neenqwelomoya. Ukongeza, ikwasetyenziswa kwimveliso yamayeza, izibulala-zinambuzane kunye nezinye iimveliso. Imolekyuli ye-pentaerythrit iqulethe amaqela amane alinganayo kwaye anenqanaba eliphezulu lolingano. Ke ngoko, ihlala isetyenziswa njengento engafunekiyo ukulungiselela ukulungiswa kwePolytyunction. Ukulungiswa kwayo kungavelisa i-pentaerrythritthritthrit ye-tentageritthrite, enamandla eqhumayo; Ukudelela kunokufumana iPentaerythritthritthritthritt, esetyenziswa njengokuthuka. Ingasetyenziswa njengelangatye lokungafikeleli kubabukeli. Xa idityaniswa ne-Ammoyium Polyphosphate, ilangatye elithethwayo lingayifumana. Ikwasetyenziswa njenge-arhente enqamlezileyo ye-polyurethane yokubonelela ngemixokelelwane evuthayo ePolyurethane.
Ukupakisha kunye nokuhambisa
Ukupakisha: 25 / kg,Iipakethi zeplastiki zeplastiki okanye iingxowa zephepha le-kraft kraft okanye njengeemfuno zabathengi.
Ukuhambisa: Ngaba yikhemikhali eqhelekileyo kwaye unokuhambisa ngololiwe, ulwandle nomoya.
Gcina kwaye ugcine
Ubomi beshellofu: inyanga yonke ukusuka kumhla wokwenziwa kwemveliso kwintengiso yentsusa egcinwe kwindawo epholileyo yokukhanya kwelanga, amanzi.
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