Propylene Glycol Monoethyl Ether he tino parakore, he iti hoki te utu
Whakatakotoranga
| Ingoa Hua | Propylene Glycol Monoethyl Ether | |||
| Tikanga Whakamātautau | Paerewa Pakihi | |||
| Tau Puranga Hua | 20220809 | |||
| Kāore. | Ngā taonga | Ngā Whakatakotoranga | Ngā Hua | |
| 1 | Āhua | Mārama me wai mārama | Mārama me wai mārama | |
| 2 | taumaha Ihirangi | ≥99.0 | 99.29 | |
| 3 | taumaha Te waikawa (Ka tatauhia hei Waikawa Āketi) | ≤0.01 | 0.0030 | |
| 4 | taumaha Te Ihirangi Wai | ≤0.10 | 0.026 | |
| 5 | Tae(Pt-Co) | ≤10 | <10 | |
| 6 | 2-Etoxyl-1-Propanol | ≤0.80 | 0.60 | |
| 7 | 0℃,101.3kPa）℃ Awhe Whakatōtō | 125-137 | 130.3-135.7 | |
| Hua | Kua paahitia | |||
Te Pūmautanga me te Tauhohenga
Te tauhohenga:
Ka taea e te pā atu ki ngā matū kāore e hototahi te pirau, te whakaputa rānei i ētahi atu tauhohenga matū.
Te Pūmautanga Matū:
Pūmau i raro i ngā tikanga whakahaere me te rokiroki tika.
Te Tūponotanga o te Morearea:
Kāore he mōhiohio e wātea ana
Ngā Āhuatanga Tauhohenga hei Ārai:
Ngā rauemi kāore e hototahi, te wera, te mura me te korakora.
Ngā Rauemi Kāore e Hototahi:
Kāore he mōhiohio e wātea ana
Te Pirautanga Mōrearea Te Pirautanga:
I raro i ngā āhuatanga rokiroki me te whakamahinga noa, kaua e puta he hua pirau morearea.
Te Pūmautanga me te Tauhohenga
Ko tā mātou Propylene Glycol Monoethyl Ether (PGME) he whakarewa parakore teitei, he utu whakataetae. He wai kore tae, he iti te kakara, ā, e whakamahia whānuitia ana i roto i ngā momo ahumahi, tae atu ki ngā paninga, ngā waituhi, me ngā kaihoroi. Nā tōna taumata parakore teitei me te utu iti, he kōwhiringa pai tēnei mō ngā pakihi e hiahia ana ki te whakapai ake i ā rātou tukanga whakaputa me te kore e whakararu i te kounga.
Ko te Propylene Glycol Monoethyl Ether (PGME) he wai kore tae, kore kakara, he iti te piki me te pāmahana koropupū teitei. He whakarewa maha-whakamahinga e whakamahia whānuitia ana i roto i ngā momo ahumahi, tae atu ki ngā paninga, ngā waituhi, me ngā kaihoroi. Ko tā mātou PGME i ahu mai i ngā kaiwhakarato pono, ā, he tino parakore, me te taumata parakore iti rawa o te 99.5%.
Ko tētahi o ngā painga matua o tā mātou PGME ko tōna taumata parakore teitei. Mā tēnei ka kore he poke o tā mātou PGME ka pā ki te kounga o ō hua. Hei tāpiri, he utu whakataetae tā mātou PGME, he otinga whai hua mō ō hiahia whakarewa.
Mō ngā whakamahinga, e whakamahia whānuitia ana te PGME hei whakarewa i roto i te hanga paninga, waituhi, me ngā kaihoroi. Nā te iti o te piki me te pāmahana kohua teitei, he whakarewa pai rawa atu mō ngā whakamahinga pāmahana teitei. Hei tāpiri, nā tōna kaha ki te whakarewa i te whānuitanga o ngā matū waro, he whakarewa maha-whakamahinga ka taea te whakamahi i roto i ngā tukanga ahumahi maha.
Ko tētahi atu painga o tā mātou PGME ko tōna haunga iti, ā, he pai ake te whakamahi i te whakarewa ki te whakataurite ki ētahi atu whakarewa he kakara kaha. Ka taea e tēnei te whakapai ake i te haumaru o te wāhi mahi me te makona whānui o ngā kaimahi.
