ʻIke Huahana o ka Waikawa Oxalic
ʻO ka waikawa Oxalic, i ʻike ʻia hoʻi ʻo ka waikawa ethanedioic, ʻo ia ka waikawa dicarboxylic maʻalahi loa me ke ʻano molekala (COOH) 2 ⋅2H2O
ʻIke ʻia ia he mau kristal kolamu kala ʻole a he ʻāpana maʻamau ia i nā mea kanu herbaceous, ʻo ka hapa nui e kū nei ma ke ʻano o ka potassium a i ʻole ka paʻakai calcium, ʻoiai ua loaʻa ia ma ke ʻano he waikawa manuahi i nā mea kanu e like me ka Chinese crabapple a me ka maiʻa. Loaʻa pū kekahi wahi liʻiliʻi o ka waikawa oxalic i loko o ka mimi kanaka, a ʻo ka calcium oxalate ka ʻāpana nui o nā pōhaku urinary tract. Ke hoʻomehana ʻia i 100.1 °C, nalowale nā ​​kristal waikawa oxalic i ko lākou wai o ka crystallization e hana i ka waikawa oxalic anhydrous, nona kahi kiko heheʻe o 189.5 °C. Hoʻoheheʻe ʻia ka waikawa oxalic anhydrous i ka wai a i ʻole ka ethanol akā ʻaʻole hoʻoheheʻe ʻia i ka ether. I loko o ka hale hana, hiki ke hoʻoheheʻe ʻia ka waikawa oxalic ma ke ʻano wela e hana i ke kinoea carbon monoxide.
He mea maka kemika koʻikoʻi ka waikawa Oxalic me nā ʻano hana like ʻole a hoʻohana ʻia ma nā ʻano he nui. Me ka hoʻomohala ʻana o nā ʻoihana lāʻau lapaʻau, kala, a me ka uhi ʻana a me ka wehe ʻana o ka mākeke honua, he mea pono loa ia e noiʻi a hoʻomohala i ka hana ʻana o ka waikawa oxalic.

ʻO Shandong Pulisi Chemical Co., Ltd. - ʻIkepili Waikawa Oxalic
ʻO Shandong Pulisi Chemical Co., Ltd., i hoʻokumu ʻia i ʻOkakopa 2006 a me ke keʻena nui ma Zibo, Shandong, he mea hoʻolako ʻoihana alakaʻi o nā mea maka kemika kiʻekiʻe me kahi kapuaʻi honua. Me ka kūpaʻa i ke akeakamai o ka "kālele ʻana i ka hoʻomohala ʻana i nā kemika maikaʻi", ua ulu ka ʻoihana i kahi ʻoihana piha e hoʻohui ana i ka R&D, hana ʻana, kūʻai aku a me ka logistics, me nā hui pili e like me Zibo Anhao Chemical Co., Ltd. a me China Changrui Co., Limited.
ʻO kā mākou waikawa oxalic (CAS No.: 144-62-7 no ka anhydrous, 6153-56-6 no ka dihydrate) he huahana koʻikoʻi ia, i hana ʻia e hoʻokō i nā kūlana maikaʻi o ka honua. Loaʻa i nā papa ʻoihana (maʻemaʻe ≥96%) a me ka papa i hoʻomaʻemaʻe ʻia (maʻemaʻe ≥99.6%), aia kā mākou waikawa oxalic ma ke ʻano he mau kristal moakaka kala ʻole (maʻamau dihydrate) me ke ʻano molekala C₂H₂O₄·2H₂O a me ke kaumaha molekala o 126.07. Loaʻa iā ia ka solubility kiʻekiʻe i ka wai a me ka ethanol, nā waiwai hoʻemi ikaika, a me ka acidity kiʻekiʻe—e hoʻolilo iā ia i hoʻokahi o nā waikawa dicarboxylic organik ikaika loa.
Hoʻomalu pono ʻia ka maikaʻi e kūlike me nā kūlana ISO 9001:2015 a hōʻoia ʻia e nā kino mana e like me German BV, ua hoʻohana nui ʻia kā mākou waikawa oxalic ma nā ʻoihana he nui:
Metallurgy: Hoʻohemo pono i ka popo, hoʻomaʻemaʻe metala a me ka mea hoʻopili no ka hao, ke keleawe a me nā metala ʻē aʻe.
Ke Kūkulu ʻana: ʻO ka mea maka koʻikoʻi no nā hui ʻana o ka sima a me ka hana ʻana i nā mea hale.
ʻOihana ʻili: Hoʻohana ʻia no ka hoʻokeʻokeʻo ʻana, ka hoʻohemo ʻana i ka ʻaila a me ka hoʻoluʻu ʻana i ka ʻili.
Ka mālama ʻana i ka wai: Mea hoʻohuihui no ka hoʻomaikaʻi ʻana i ka maikaʻi o ka wai a me ka wehe ʻana i ka unahi.
Loli a me ka paʻi ʻana: Mea hoʻokeʻokeʻo a me nā mea kōkua hoʻoluʻu.
ʻOihana lāʻau lapaʻau a me ka meaʻai: Hoʻohana ʻia i ka synthesis o nā mea waena lāʻau lapaʻau a me ka hana ʻana i nā mea hoʻohui meaʻai.
Me nā hale kūʻai kūʻokoʻa ma Qingdao, Tianjin, nā awa ʻo Shanghai a me Zibo Free Trade Zone, hōʻoia mākou i ka lawe pono ʻana i nā mea kūʻai aku honua. Ua hala kā mākou huahana i nā palapala hōʻoia REACH, FAMI-QS a me SGS, a ua hoʻouna ʻia aku i nā ʻāina a me nā ʻāpana he 100 ma ʻEulopa, ʻAmelika, ʻAsia Hikina Hema, ka Hikina Waena a me ʻAsia Waena. Ua hoʻokumu mākou i nā pilina hana paʻa lōʻihi me nā ʻoihana kaulana e like me PetroChina, CNOOC, Saint-Gobain a me Lafarge.
Ma Shandong Pulisi Chemical, hoʻoikaika mākou i ka maikaʻi, ka palekana a me ka lawelawe i kau ʻia ma ke kikowaena o ka mea kūʻai aku, e hāʻawi ana i nā hoʻonā waikawa oxalic i hana ʻia e hoʻokō i nā pono ʻoihana like ʻole ma ka honua holoʻokoʻa.