Karikiro/CAS:56-81-5
Whakaahuatanga Poto:
Ingoa Hua: Karikiro
CAS: 56-81-5
Momo: ZA-Y
MF: C3H8O3
MW: 92.09
HANGANGA:
Whakaahuatanga:
He waipiro trihydric kore tae, matotoru, hihiko, he reka te reka o te glycerol. Ka kiia hoki ko te glycerin, ko te glycerine rānei, ko te kupu glycerol te mea e pai ake ana hei ahua matū parakore, ā, ko te kupu glycerin(e) te mea e whakamahia nuitia ana ina whakamahia te matū arumoni i roto i ngā momo taumata rerekē.
Whakatakotoranga:
| Taonga | Whakatakotoranga |
| Te pūwāhi rewa | 20 °C (e whakamārama ana) |
| Te pūwāhi koropupū | 290°C |
| Kiato | 1.25 karamu/mL (ipurangi) |
| Te mātotoru o te kohu | 3.1 (vs hau) |
| Pēhanga kohu | <1 mm Hg (20°C) |
| Taupū whakaata | n20/D 1.474(whakamārama) |
| Fp | 320°F |
| Te pāmahana rokiroki | Penapenahia i te +5°C ki te +30°C. |
| Te wairewatanga | H2O: 5 M i te 20 °C, mārama, kore tae |
| Puka | Wai Matotoru |
| Tae | APHA: ≤10 |
| Awhe PH | 5.5-8 |
Whakamahinga
Nā ngā āhuatanga o te Glycerol ka whai hua mō ngā mahi maha. Mā ngā rōpū hydroxyl e toru i roto i te glycerol ka taea te hono hauwai whānui e hoatu ana ki te glycerol tōna kakano matotoru rite ki te tirikara me te āhua hygroscopic. Tata ki te 40% o te whakamahinga o te glycerol mō ngā hua tiaki whaiaro pērā i ngā mea whakapaipai, ngā hopi, ngā shampoo, ngā hinu, ngā horoi waha, me te paraihe niho. Nā ngā āhuatanga hygroscopic o te Glycerol ka pai hei whakamakuku i roto i ngā hua kiri. Ko tētahi atu 25% o te whakaputanga ā-tau o te glycerol ka whakamahia ki te whakaputa kai. I roto i te umanga kai, ka whakamahia te glycerol hei kaiwhakamakuku, hei whakarewa mō te tae kai me ngā tirikara, hei ārai i te tioata o te huka i roto i ngā monamona me ngā hukapapa, hei tiaki, hei kaiwhakareka hoki. Tata ki te 10% o te whakamahinga o te glycerol ka uru ki te tukatuka tupeka, ka rehuhia ki runga i ngā rau tupeka i mua i te haehae hei kaiwhakamakuku. Ko te painga tāpiri o te Glycerol ko te hoatu i te reka reka ki te tupeka ngaungau. Ko te toenga 25% o te whakamahinga o te glycerol ka tohatohahia ki roto i ngā whakamahinga ahumahi. E whakamahia ana i roto i ngā tirikara mare me ngā rongoā rongoā. I roto i te ahumahi, ka kitea te glycerol i roto i ngā hinu whakahinuhinu, ngā mea hanga kirihou, ngā piripiri, ngā ārai hukapapa, ngā kapia, me ngā pahuka whakamahana. I tētahi wā, tata tonu te whakamahinga i roto i tōna āhua nitrate hei pahū (tirohia te Nitroglycerin), e 3% noa iho o tōna whakamahinga i ēnei rā.
He mea whakamakuku te karikaro e whakamahia ana i roto i ngā hinu whakamakuku. He mea here ki te wai, ā, ka taea te kukume me te mimiti i te wai mai i te hau, ā, ka āwhina i te kiri kia mau te makuku. Kua rangahaua whānuitia te karikaro mō ōna kaha whakamakuku. I runga i ngā raraunga e wātea ana, kua whakapumautia te karikaro hei mea whakamakuku kiri pai. Ko tētahi wāhanga o tana mahi he mea āwhina i ngā tauhohenga whākōkī i roto i te kiri, ā, ka whakatairanga i te tangohanga o ngā kopa o te kiri. Ka whakapai ake hoki te karikaro i ngā āhuatanga horapa o ngā kirīmi me ngā hinu kiri. He wai mārama, he rite ki te tirikara i hangaia mā te whakakotahi matū i te wai me te ngako e ahu mai ana i te hinu huawhenua. Ahakoa kāore i whakaaturia te karikaro hei take mate pāwera, tera pea ka puta he mate koma, ka whakapataritari hoki i ngā kiriuhi mucous ina whakamahia i roto i ngā otinga kukū.
E whakamahia ana te karīhiora i roto i te whakarite tauira me te hanga ira mō te hikohiko ira polyacrylamide. Ka whakanuia e te karīhiora (5-10%) te kiato o te tauira kia pai ai te paparanga o te tauira ki raro i te tauira o te karīhiora. Ka whakamahia hoki te karīhiora hei āwhina i te maka i ngā karīhiora rōnaki, hei wāhanga whakaū pūmua me te pūmau rokiroki.
Hei whakarewa, hei whakamakuku, hei hanga kirihou, hei whakangawari, hei reka, i roto i te hanga nitroglycerol (dynamite), i ngā mea whakapaipai, i ngā hopi wai, i ngā liqueur, i ngā mea reka, i te pango, i te tā me te tārua waituhi, i ngā hinu whakahinuhinu, i ngā kāpia rapa, i ngā sima waikura mata; hei pupuri i te ngāwari o ngā papanga; hei tiaki i te tānga ki runga i te miro; hei tā i ngā roera, i ngā hektokarapa; hei pupuri i te huka mai i ngā matapihi o mua; hei ārai huka i roto i ngā motuka, i ngā mita hau me ngā jacks waipēhi, i roto i ngā wai mimiti ru. I roto i ngā matūkai whakapūmau i roto i te hanga paturopi. Āwhina rongoā (whakamakuku; whakarewa, waka). E 1583 ngā whakamahinga rerekē a Leffingwell me Lesser (op. cit.).
Te Tākai me te Tukunga
250KG/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.
