ʻAkika Oxalic 99.6% min
Ma ke ʻano kino, ʻike ʻia ka waikawa Oxalic ma ke ʻano he papa monoclinic kala ʻole a i ʻole nā kristal prismatic, a i ʻole he pauka keʻokeʻo. ʻAʻohe ʻala o ka waikawa Oxalic i hana ʻia e nā ʻano oxidation, ʻoiai ʻo ka waikawa mai nā ʻano synthesis he ʻala ʻokoʻa paha. Hoʻoheheʻe ia ma 150-160°C a pua i ka ea wela a maloʻo. Ua wehewehe maikaʻi ʻia kona ʻano solubility: hoʻoheheʻe ʻia ka 1 g i loko o 7 mL wai, 2 mL wai e paila ana, 2.5 mL ethanol, 1.8 mL ethanol e paila ana, 100 mL ether, a i ʻole 5.5 mL glycerol, akā ʻaʻole hiki ke hoʻoheheʻe ʻia i ka benzene, chloroform, a me ka petroleum ether. He pH o 1.3 ka hopena 0.1 mol/L. ʻO kona density pili (ma 18.54°C) he 1.653, me kahi kiko heheʻe o 101-102°C (no ka dihydrate) a i ʻole 187°C (ʻano anhydrous). Ua hoʻokaʻawale ʻia ʻo ia he mea ʻawahia ʻole, me ka dermal LD₅₀ (lāpaki) o 2000 mg/kg.
ʻO Zibo Anhao Chemical Co., Ltd. - ʻO ka waikawa Oxalic maʻemaʻe kiʻekiʻe (Dihydrate)
ʻO Zibo Anhao Chemical Co., Ltd. kahi mea hoʻolako hilinaʻi Kina a me ka mea hoʻopuka aku i ka waikawa oxalic papa ʻoihana (H₂C₂O₄·2H₂O, dihydrate) i hoʻokumu ʻia ma Zibo, Shandong Province, kahi kahua kemika koʻikoʻi ma ka ʻākau o Kina. Hana ʻia kā mākou waikawa oxalic ma lalo o nā ʻōnaehana kaohi maikaʻi koʻikoʻi, me ka maʻemaʻe maʻamau o 99.6% min, ka haʻahaʻa o ka makū, a me ke ʻano crystalline paʻa, e hōʻoiaʻiʻo ana i ka hana mau no nā mea hoʻohana ʻoihana ma ka honua holoʻokoʻa.
Hana kā mākou waikawa oxalic ma ke ʻano he waikawa organik versatile i hoʻohana nui ʻia i ka hoʻokeʻokeʻo lole, ka ʻili ʻili, ka mālama ʻana i ka ʻili metala, ka poli ʻana i ke kinikini, ka unuhi ʻana i ka honua laha ʻole, a me ka hana ʻana i nā kemika organik. Hana ia ma ke ʻano he mea hoʻohemo scaling kūpono, ka wehe ʻana i ka popo, a me ka mea hoʻemi, e kākoʻo ana i ka hana kūpono ma nā ʻoihana he nui.
Me ka ʻoi aku o 10 mau makahiki o ka ʻike hoʻokuʻu aku i nā kemika, hāʻawi ʻo Anhao Chemical i ka ʻōpala maʻalahi (nā ʻeke 25kg a i ʻole i hana ʻia), ka hiki ke hoʻolako paʻa, a me ke kākoʻo palapala ʻoihana e hoʻokō ai i nā kūlana lawe mai honua. Hoʻoikaika mākou i ka laulima lōʻihi a hāʻawi i ka maikaʻi mau i nā kumukūʻai hoʻokūkū.
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