1-Methoxy-2-propanol/CAS:107-98-2
Whakaahuatanga Poto:
Ingoa Hua: 1-Methoxy-2-propanol
CAS:107-98-2
Momo: ZA-Y
MF:C4H10O2
MW:90.12
HANGANGA:
Whakaahuatanga Whānui:
He wai kore tae te propylene glycol monomethyl ether, he kakara reka, he reka kawa hoki. Ka wairewa i roto i te wai, te ether, te acetone, me te benzene.
Whakatakotoranga:
| Taonga | Whakatakotoranga |
| Te pūwāhi rewa | -97°C |
| Te pūwāhi koropupū | 118-119 °C (mārama) |
| Kiato | 0.922 g/mL i te 25 °C (i te rama) |
| Te mātotoru o te kohu | 3.12 (vs hau) |
| Pēhanga kohu | 10.9 mm Hg (25°C) |
| Taupū whakaata | n20/D 1.403(lit.) |
| Fp | 93°F |
| Te pāmahana rokiroki | Penapenahia i te +2°C ki te +25°C. |
| Te wairewatanga | wai: ka taea te whakaranu |
| Puka | Wai |
| Tae | Kore tae |
Whakamahinga
Ko te 1-Methoxy-2-propanol e whakamahia nuitia ana i roto i te hanga i ngā peita me ngā whakanikoniko, hei ārai-huka i roto i ngā miihini ahumahi, hei kaihoko whakakī mō ngā waituhi e whakamahia ana i runga i ngā mīhini perehi tere rawa, hei kaihoko hono mō ngā kapia me ngā tae i roto i ngā waituhi wai, me te whakarewa mō ngā cellulose, ngā kiriaku, ngā tae, ngā waituhi, me ngā paru. E whakamahia ana hoki i roto i ngā hua horoi pēnei i ngā kaihoroi karāhe me ngā whāriki, ngā tango waro me te hinu, me ngā tango peita me te wanihi; ā, i roto i ngā hanganga patupatu hei whakarewa mō ngā tono ki ngā hua me ngā kararehe.
Te Tākai me te Tukunga
190KG/Pahu, Tāke ISO rānei.
Nō ngā taonga noa, ā, ka taea te tuku mā te moana me te rangi
Te pupuri me te rokiroki
Penapena ki te wāhi hauhautanga, maroke hoki, ā, ka kawe atu i te mea he matū morearea.
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.
