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  • 2022 Kūkākūkā Hoʻolālā Hoʻolālā

    Hebei ze bo biological technology co., LTD.Hoʻopaʻa ʻia i nehinei 2022 hui hoʻolālā papahana hoʻolālā hui, hālāwai kūkā, ka luna e hoʻokumu i kahi hoʻolālā hoʻomohala kikoʻī ma 2022, a hōʻoia i ka pili ʻana mai ka hana pono a me ka pono o ka papahana kī...
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  • Introduction to 1, 3~dimethylpentamine hydrochloride

    ʻO 1, 3-dimethylpentamine hydrochloride ka ʻano saline-acidified o 1, 3-dimethylpentamine.ʻO ke ʻano he pauka crystalline keʻokeʻo.Aia kahi ʻala kūikawā.Hoʻohana nui ʻia e like me nā intermediates pharmaceutical a hoʻohana pū ʻia me nā catalysts.Hoʻohana nui ia ma ke ʻano he mea hoʻohui hana i nā huahana mālama olakino ...
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  • E pili ana i kā mākou huahana

    phenacetin inoa English PHENACETINUM a i ʻole PHENACETIN Helu maʻamau WS1-55(B) Maʻiʻo: 99% CAS:62-44-2 Molecular formula: C10H13NO2 Molecular kaumaha: 179.2158 Māhele: API, antipyretic a me analgesic API.ʻO ka wehewehe: he keʻokeʻo kēia huahana, me nā kristal scaly ʻālohilohi a i ʻole ka pauka crystalline keʻokeʻo, od...
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