Heptanoic acid(CAS#111-14-8)
| Zizindikiro Zowopsa | C - Zowononga |
| Zizindikiro Zowopsa | 34 - Zimayambitsa kuwotcha |
| Kufotokozera Zachitetezo | S26 - Mukakhudza maso, yambani nthawi yomweyo ndi madzi ambiri ndikupempha uphungu wachipatala. S28 - Mukakhudza khungu, sambani nthawi yomweyo ndi sopo wambiri. S36/37/39 - Valani zovala zodzitchinjiriza zoyenera, magolovesi ndi chitetezo chamaso / kumaso. S45 - Pakachitika ngozi kapena ngati simukumva bwino, funsani upangiri wachipatala nthawi yomweyo (onetsani chizindikirocho ngati kuli kotheka.) S28A - |
| Ma ID a UN | UN 3265 8/PG 3 |
| WGK Germany | 1 |
| Mtengo wa RTECS | MJ1575000 |
| TSCA | Inde |
| HS kodi | 2915 90 70 |
| Kalasi Yowopsa | 8 |
| Packing Group | III |
| Poizoni | LD50 iv mu mbewa: 1200±56 mg/kg (Kapena, Wretlind) |
Mawu Oyamba
Enanthate ndi organic pawiri ndi mankhwala dzina n-heptanoic acid. Zotsatirazi ndizofotokozera za katundu, ntchito, njira zokonzekera ndi chitetezo cha heptanoic acid:
Ubwino:
1. Maonekedwe: Heptanoic acid ndi madzi opanda mtundu ndi fungo lapadera.
2. Kachulukidwe: Kachulukidwe wa enanthate ndi pafupifupi 0.92 g/cm³.
4. Kusungunuka: Henanthate acid imasungunuka m'madzi ndi organic solvents monga ethanol ndi ether.
Gwiritsani ntchito:
1. Heptanoic acid nthawi zambiri amagwiritsidwa ntchito ngati zopangira kapena zapakatikati mu kaphatikizidwe ka organic.
2. Heptanoic acid angagwiritsidwe ntchito pokonzekera zokometsera, mankhwala, utomoni ndi mankhwala ena.
3. Henanthate imagwiritsidwanso ntchito m'mafakitale monga surfactants ndi lubricant.
Njira:
Kukonzekera kwa heptanoic acid kungapezeke m'njira zosiyanasiyana, njira yomwe imagwiritsidwa ntchito kwambiri imapezeka ndi zomwe heptene ndi benzoyl peroxide zimachita.
Zambiri Zachitetezo:
1. Enanthate acid imakhala ndi zotsatira zokhumudwitsa m'maso, khungu ndi kupuma, choncho tcherani khutu ku chitetezo pamene mukukumana.
2. Asidi wa Henane amatha kuyaka, lawi lotseguka komanso kutentha kwambiri kuyenera kupewedwa posunga ndikugwiritsa ntchito.
3. Heptanoic acid imakhala ndi dzimbiri, ndipo kukhudzana ndi ma okosijeni amphamvu ndi ma asidi amphamvu kuyenera kupewedwa.
4. Chisamaliro chiyenera kuperekedwa ku mpweya wabwino pamene mukugwiritsa ntchito heptanoic acid kuti musapume mpweya wake.
5. Ngati mwalowa mwangozi kapena mwangozi mutakumana ndi enanthate yambiri, muyenera kupita kuchipatala mwamsanga.
