Nā huahana
Hana kūikawā i ka hana ʻana i ka waiʻona propargyl, 1,4 butynediol a me 3-chloropropyne
He lāʻau kemika ʻona loa - propargyl alcohol
Hoʻolauna
ʻikepili toxicological
ʻona ʻawaʻawa: waha LD50:70mg/kg i nā ʻiole;
Rabit percutaneous LD50:16mg/kg;
Na nā ʻiole i inhaled LD50:2000mg/m3/2h.
ʻikepili kaiaola
He mea ʻawaʻawa i nā mea ola wai.Hiki i nā hopena maikaʻi ʻole i ke kaiapuni wai.
ʻawaʻawa.ʻO ka ʻili koʻikoʻi a me nā maka.
Nā Waiwai a me ka Paʻa
E pale i ka wela.Hōʻalo i ka hoʻopili ʻana me ka oxidant ikaika, ka waikawa ikaika, ke kumu ikaika, acyl chloride, anhydride.
ʻawaʻawa.Hiki iā ia ke hoʻonāukiuki nui i ka ʻili a me nā maka.He mea pono e komo i nā aniani pale a me nā mīkina lima i ka wā o ka hana.
ʻO ke ala mālama
E kūʻai i loko o kahi hale kūʻai maʻalili.E mālama i ke ahi a me ke kumu wela.ʻAʻole pono ka mahana ma mua o 30 ℃.E mālama pono i ka pahu.Pono e mālama kaʻawale ʻia mai nā oxidants, acids, alkalis a me nā kemika hiki ke ʻai, a ʻaʻole pono e hui pū ʻia.Mai mālama i ka nui a i ʻole no ka manawa lōʻihi.Hoʻohana ʻia nā kukui pahū a me nā ʻoihana ea.Mai hoʻohana i nā mea hana mechanical a me nā mea hana e maʻalahi i ka ʻula.Pono e hoʻolako ʻia ka wahi mālama me nā lako lapaʻau ulia pōpilikia a me nā mea paʻa kūpono.Pono e hoʻokō pono ʻia ka ʻōnaehana hoʻokele "ʻelima-pālua" no nā mea ʻona loa.
No ka mea he haʻahaʻa haʻahaʻa haʻahaʻa ka waiʻona proPARgyl a hiki ke hana ikaika i mua o nā haumia, pono e uku ʻia i ka palekana.ʻO ka mālama ʻana a me ka lawe ʻana i ka wā pōkole, loaʻa i loko o nā ipu kila ʻole ʻole.No ka mālama lōʻihi, pono e hoʻohana ʻia nā ipu i hoʻopaʻa ʻia me ke kila kila, ke aniani a i ʻole ka resin phenolic, a pono e pale ʻia nā mea e like me ke alumini.E mālama a lawe aku e like me nā lula o nā kemika inflammable.
Hoʻohana
Hoʻohana ʻia e like me ka wehe ʻana o ka rust, kemika intermediate, corrosion inhibitor, solvent, stabilizer, etc. Stabilizer for organic synthesis of intermediates, solvents and chlorinated hydrocarbons.
Hiki ke hoʻohana ʻia e like me ka waika hydrochloric a me nā ʻoihana ʻē aʻe pickling corrosion inhibitor i ka acidizing fracturing kaʻina o ka aila a me ke kinoea Wells.Hiki ke hoʻohana ʻia e like me ka corrosion inhibitor wale nō, ʻoi aku ka maikaʻi o ka loaʻa ʻana o ka hopena synergistic me ka mea, i mea e loaʻa ai ka ʻoi aku ka maikaʻi o ka corrosion inhibition.No ka laʻana, i mea e hoʻonui ai i ka corrosion inhibition o ka waiʻona alkynyl i ka dilute sulfuric acid solution, sodium chloride, potassium chloride, calcium chloride, potassium bromide, potassium iodide a i ʻole zinc chloride a me nā hoʻohana paʻakikī.
Hiki ke hoʻohana ʻia e like me ka corrosion inhibitor wale nō, ʻoi aku ka maikaʻi o ka loaʻa ʻana o ka hopena synergistic me ka mea, i mea e loaʻa ai ka ʻoi aku ka maikaʻi o ka corrosion inhibition.No ka laʻana, i mea e hoʻonui ai i ka hopena inhibition corrosion o ka waiʻona alkynyl i ka dilute sulfuric acid solution, pono ia e hoʻohui i ka sodium chloride, potassium chloride, calcium chloride, potassium bromide, potassium iodide a i ʻole zinc chloride.
