Dibenzoylmethane / CAS120-46-7
Whakaahuatanga Poto:
Ingoa hua:Dibenzoylmethane
Momo:ZA-N
CAS: 120-46-7
MF: C15H12O2
MW: 224.25
HANGANGA:
Kiato: 0.800 karamu/cm3
Pūwāhi mura: 219-221°C/18mm
He tioata porowhita kore tae, he rite ki te pereti porowhita. Te ira rewa 81℃, te ira kohua 219℃ (2.4kPa). He ngāwari te wairewa i roto i te waipiro korōromā me te korōropōma, he wairewa i roto i te wairewa konutai hauwai, kāore e wairewa i roto i te wairewa konutai kāponāte, ā, he paku wairewa i roto i te wai.
whakatakotoranga
| Taonga | Ngā Whakatakotoranga |
| Āhua | Paura tioata mā, kōwhai mārama |
| Te nui o te pungarehu | ≤0.1% |
| Ngaronga i te whakamaroketanga | ≤0.5% |
Whakamahinga
Hei tautoko i te pūnaha tautoko konupūmā/konutea hauwaioraiti, ka whakamahia hei hanga pounamu wai kohuke PVC.
Ka taea te whakamahi i te Benzoylmethane hei matū tātari hei whakatau i te waro disulfide me te thallium, te whakatau i te uranium ine taumaha, te whakatau ine whakaahua o te U+4, me te tango i te hiriwa, te konumohe, te barium, te beryllium, te konupūmā, te cadmium, te cobalt, te parahi, te rino, te gallium, te mercury, te propane, te lanthanum, te konupora, te manganese, te nickel, te mata, te palladium, te scandium, te thorium, te titanium, te konutea, te zirconium, me ētahi atu.
Te Tākai me te Tukunga
25KG/Pahu, kia rite rānei ki ngā whakaritenga a te kiritaki.
Nō ngā taonga noa, ā, ka taea te tuku mā te moana me te rangi
Te pupuri me te rokiroki
Te roa o te oranga: 24 marama mai i te rā i hangaia ai, i roto i te takai taketake kāore anō kia whakatuwheratia, rongoatia ki te wāhi matao, maroke, ā, kāore e taea te ārai i te rā tika, i te wai rānei.
Whare putunga hauhautanga, Whakamaroke pāmahana iti, Wehea mai i ngā waikura me ngā waikawa.
