Hūnā i nā Nūhou
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Ua ʻike anei ʻoe e pili ana i ka 1-methylcyclopropene
Mai nā Waiwai Kemika a i nā Kumumanaʻo Hana: Ke hoʻomaopopo nei i ka 1-methylcyclopropene 1-Methylcyclopropene (CAS No. 3100-04-7, i hoʻopōkole ʻia ʻo 1-MCP). Mai kahi kuanaʻike kemika, ʻo 1-MCP kahi hui olefin cyclic liʻiliʻi e ʻike ʻia ma ke ʻano he kinoea kala ʻole ma ka mahana o ka lumi. ʻO kona ʻano molekala he si...E heluhelu hou aku -
He aha ka mea i hoʻohana ʻia ai ka dimethyltin dichloride
I ka wā e pili ana i ka dimethyltin dichloride (DMCT) me ka helu CAS 753-73-1, ʻaʻole paha i kamaʻāina ka lehulehu i kona inoa, akā he kuleana koʻikoʻi kona i nā loulou koʻikoʻi he nui o ka hana ʻoihana. Ma ke ʻano he hui organotin koʻikoʻi, ʻo DMCT, me kona mau waiwai kemika kū hoʻokahi, dimethyltin dich...E heluhelu hou aku -
He aha ka Octyl 4-methoxycinnamate
ʻO Octyl 4-methoxycinnamate (OMC) kahi mea hoʻohana maʻamau no ka pale lā, ka mea anti-aging a me ka mea hoʻomoʻa ultraviolet, me ka helu CAS o 5466-77-3. ʻO ke ʻano molekala ʻo C18H26O3 a ʻo ke kaumaha molekala he 290.4. ʻO nā huaʻōlelo like Kina e komo pū me 4-Methoxycinnamic Acid octyl Ester, 4-methoxycinnamic acid isooctyl...E heluhelu hou aku