Diclosan CAS 3380-30-1
Ingoa matū：4,4'-dichloro-2-hydroxydiphenyl ether; Hydroxy dichlorodiphenyl ether
Tātai ngota: C12 H8 O2 Cl2
Ingoa IUPAC: 5-chloro-2 - (4-chlorophenoxy) phenol
Ingoa noa: 5-chloro-2 - (4-chlorophenoxy) phenol; Hydroxydichlorodiphenyl ether
Ingoa CAS: 5-chloro-2 (4-chlorophenoxy) phenol
Nama-CAS 3380-30-1
Tau EC: 429-290-0
Taumaha ngota: 255 karamu/mol
Āhua: Te hanganga o te hua wai 30%w/w. Ka rewa i roto i te 1,2 propylene glycol 4.4'-dichloro2-hydroxydiphenyl ether, he wai paku matotoru, kāore he tae, he parauri rānei. (He mā te rauemi mata, he rite ki te tioata maramara.)
Te roa o te oranga: E rua tau te roa o te oranga o Dichlosan i roto i tōna takai taketake.
Ngā Āhuatanga: Kei te ripanga e whai ake nei ētahi o ngā āhuatanga ā-tinana. He uara noa ēnei, ā, ehara i te mea ka aro turukihia katoatia ngā uara. Kāore e tika ana kia whai wāhi ki ngā whakaritenga hua. Ko ngā āhua otinga penei:
| Dichlosan wai | Wāhanga | Uara |
| Āhua ā-tinana |
| wai |
| Te matotoru i te 25°C | Megapascal hekona | <250 |
| Te mātotorutanga (25°C) |
| 1.070– 1.170 |
| (taumaha waipū) |
|
|
| Te mimiti UV (1% te waimehatanga, 1 cm) |
| 53.3–56.7 |
| Te wairewatanga: | ||
| Te wairewatanga i roto i ngā whakarewa | ||
| Waipiro isopropyl |
| >50% |
| Waipiro etila |
| >50% |
| Dimethyl phthalate |
| >50% |
| Kariserina |
| >50% |
Pepa Raraunga Hangarau Matū
| Propylene glycol | >50% |
| Dipropylene glycol | >50% |
| Hexanediol | >50% |
| Ethylene glycol n-butyl ether | >50% |
| Hinu kohuke | 24% |
| Hinu | 5% |
| Te wairewatanga i roto i te otinga surfactant 10% | |
| Kokotere kokonati | 6.0% |
| Waikura Lauramine | 6.0% |
| Konutai dodecyl benzene sulfonate | 2.0% |
| Konutai lauryl 2 sulfate | 6.5% |
| te konutai dodecyl sulfate | 8.0% |
Te kukū iti rawa o te aukati (ppm) mō ngā āhuatanga patu huakita (tikanga whakauru AGAR)
Ngā huakita karamu-pai
| Bacillus subtilis momo pango ATCC 9372 | 10 |
| Bacillus cereus ATCC 11778 | 25 |
| Corynebacterium sicca ATCC 373 | 20 |
| Enterococcus hirae ATCC 10541 | 25 |
| Enterococcus faecalis ATCC 51299 (Ātete ki te Vancomycin) | 50 |
| Staphylococcus aureus ATCC 9144 | 0.2 |
| Staphylococcus aureus ATCC 25923 | 0.1 |
| Staphylococcus aureus NCTC 11940 (Ātete ki te Methicillin) | 0.1 |
| Staphylococcus aureus NCTC 12232 (Ātete ki te Methicillin) | 0.1 |
| Staphylococcus aureus NCTC 10703 (Nrifampicin) | 0.1 |
| Staphylococcus epidermidis ATCC 12228 | 0.2 |
| Ngā huakita Gram-kino | |
| E. coli, NCTC 8196 | 0.07 |
| E. coli ATCC 8739 | 2.0 |
| E. Coli O156 (EHEC) | 1.5 |
| Enterobacter cloacae ATCC 13047 | 1.0 |
| Enterobacter gergoviae ATCC 33028 | 20 |
| Oxytocin Klebsiella DSM 30106 | 2.5 |
| Klebsiella pneumoniae ATCC 4352 | 0.07 |
| Listeria monocytogenes DSM 20600 | 12.5 |
| 2.5 | |
| Proteus mirabilis ATCC 14153 | |
| Proteus vulgaris ATCC 13315 | 0.2 |
Ngā Tohutohu:
Nā te mea he iti te wairewa o te dichlosan i roto i te wai, me whakarewa ki roto i ngā matū horoi kukū i raro i ngā tikanga whakamahana mēnā e tika ana. Āta karohia te pā ki ngā pāmahana neke atu i te 150°C. Nō reira, e taunakihia ana kia tāpirihia te paura horoi i muri i te whakamaroke i roto i te pourewa rehu.
Kāore te Dichlosan i te pumau i roto i ngā hanganga kei roto ko te wai whakapūkara hāora tauhohe TAED. Ngā tohutohu horoi taputapu:
Ka taea te horoi ngāwari i ngā taputapu e whakamahia ana hei hanga hua kei roto he diclosan mā te whakamahi i ngā surfactants kukū, kātahi ka horoia ki te wai wera hei karo i te maturuturunga DCPP.
E hokohokohia ana a Dichlosan hei matū hohe whakamate koiora. Haumarutanga:
I runga i ō mātou wheako i ngā tau kua pahure ake nei me ētahi atu mōhiohio e wātea ana ki a mātou, kāore te diclosan e pā kino ki te hauora mena ka whakamahia tika, ka aro nui ki ngā mahi whakatūpato e hiahiatia ana hei whakahaere i te matū, ā, ka whaihia ngā mōhiohio me ngā taunakitanga kei roto i ā mātou pepa raraunga haumaru.
Taupānga:
Ka taea te whakamahi hei patu huakita me te patu paturopi i roto i ngā mara o ngā hua tiaki whaiaro whakaora, ngā whakapaipai rānei. Ngā hua patu huakita waha.
