-
Potassium Hydroxide No ka Hana Paakai Potash
ʻO ka potassium hydroxide (KOH) he pūhui anorganic koʻikoʻi me ke ʻano kemika KOH. ʻIke ʻia no kona alkalinity ikaika, hoʻohana nui ʻia i nā ʻoihana like ʻole. ʻO kēia pūhui multifunctional he pH o 13.5 i loko o kahi hopena 0.1 mol / L, e lilo ia i kumu kūpono no nā ʻano noi like ʻole. ʻO ka potassium hydroxide ka mea hiki ke hoʻoheheʻe ʻia i loko o ka wai a me ka ethanol a hiki iā ia ke komo i ka makū mai ka lewa, e lilo ia i waiwai waiwai ma nā ʻano āpau.
-
ʻO Pentaerythritol 98% no ka ʻoihana uhi
ʻO ka Pentaerythritol kahi hui kūlohelohe me kahi ākea o nā noi i nā ʻoihana like ʻole. Loaʻa iā ia ke ʻano kemika C5H12O4 a no ka ʻohana o nā polyol organics i ʻike ʻia no kā lākou versatility kupaianaha. ʻAʻole wale kēia pauka keʻokeʻo keʻokeʻo hiki ke puhi ʻia, ua maʻalahi hoʻi ia e esterified e nā mea kūlohelohe maʻamau, e lilo ia i mea waiwai i nā kaʻina hana he nui.
-
Acetic Acid No ka Hana Hana Hana
ʻO Acetic acid, i ʻike ʻia ʻo ka acetic acid, he mea hoʻohui i nā mea hoʻohana i nā ʻoihana like ʻole. Loaʻa iā ia ke ʻano kemika CH3COOH a he waika monobasic organik ka mea nui o ka vīneka. Hoʻololi ʻia kēia ʻakika wai waihoʻoluʻu i loko o kahi ʻano crystalline i ka wā e paʻa ai a manaʻo ʻia he mea ʻakika liʻiliʻi a ʻoi loa ka corrosive. Pono e mālama ʻia me ka mālama ʻana ma muli o kona hiki ke hoʻonāukiuki i ka maka a me ka ihu.
-
Methenamine No ka Hana Lapa
ʻO Methenamine, ka mea i kapa ʻia ʻo hexamethylenetetramine, he hui kūlohelohe kūikawā e hoʻohuli nei i nā ʻoihana like ʻole. Loaʻa i kēia mea kupanaha ke ʻano molekala C6H12N4 a loaʻa iā ia kahi ʻano hoihoi o nā noi a me nā pono. Mai ka hoʻohana ʻana ma ke ʻano he lāʻau lapaʻau no nā resins a me nā plastics a i mea hoʻokalakupua a me ka puhi ʻana i nā mea no nā aminoplasts, hāʻawi ka urotropine i nā hoʻonā maʻamau no nā ʻano hana hana.
-
Ka Papa Hana ʻOihana Strontium Carbonate
ʻO ka strontium carbonate, me ke ʻano kemika SrCO3, he mea hoʻohuihui ʻole i hoʻohana nui ʻia i nā ʻoihana like ʻole. ʻO kēia pauka keʻokeʻo a i ʻole granule ʻaʻole ʻono a ʻono ʻole, kūpono ia no nā ʻano hana like ʻole. ʻO ka strontium carbonate he mea nui ia no ka hana ʻana i nā paipu kukui cathode TV kala, nā electromagnets, strontium ferrite, nā mea puhi ahi, nā aniani fluorescent, nā lapalapa hōʻailona, a me nā mea ʻē aʻe. kona hoohana ana.
-
ʻO ka hydrogen peroxide no ka ʻoihana
ʻO ka hydrogen peroxide kahi pūhui inorganic multifunctional me ke ʻano kemika H2O2. I loko o kona kūlana maʻemaʻe, he wai viscous uliuli māmā ia e hiki ke hui maʻalahi me ka wai i kēlā me kēia ʻāpana. ʻIke ʻia no kāna mau waiwai oxidizing ikaika, hoʻohana nui ʻia ka hydrogen peroxide i nā ʻoihana like ʻole ma muli o kāna mau noi.
-
Barium Hydroxide No ka Hana Hana Hana
Barium Hydroxide! ʻO kēia pūhui inorganic me ke ʻano Ba(OH)2 he mea maʻalahi me ka nui o nā noi. He pauka crystalline keʻokeʻo, hiki ke hoʻoheheʻe ʻia i ka wai, ethanol a me ka waikawa dilute, kūpono no nā kumu he nui.
-
Ethylene Glycol no ka hana ʻana i ka fiber polyester
ʻO Ethylene glycol, i ʻike ʻia ʻo ethylene glycol a i ʻole EG, ʻo ia ka hopena kūpono loa no kāu mau mea hoʻoheheʻe a me nā koi antifreeze. ʻO kona ʻano kemika (CH2OH)2 ka mea maʻalahi loa. ʻAʻole waihoʻoluʻu kēia pūhui kupaianaha, ʻaʻohe ʻono, ʻano like ka wai momona a he haʻahaʻa haʻahaʻa i nā holoholona. Eia kekahi, hiki ke hoʻopili ʻia me ka wai a me ka acetone, e maʻalahi ai ka hui ʻana a me ka hoʻohana ʻana i ka nui o nā noi.
-
Isopropanol No ka Hana Pena
ʻO Isopropanol (IPA), ʻike ʻia hoʻi ʻo 2-propanol, he mea hoʻohui ʻia i hoʻohana nui ʻia i nā ʻoihana like ʻole. ʻO C3H8O ke kumu kemika o ka IPA, ʻo ia ka isomer o ka n-propanol a he wai ʻākala kala ʻole. Hōʻike ʻia ia e kahi ʻala ʻokoʻa e like me ka hui ʻana o ka ethanol a me ka acetone. Eia hou, he kiʻekiʻe ka solubility o ka IPA i ka wai a hiki ke hoʻoheheʻe ʻia i loko o nā ʻano mea hoʻoheheʻe kūlohelohe, me ka ethanol, ether, benzene, a me ka chloroform.
-
ʻO Dichloromethane 99.99% no ka hoʻohana ʻana i ka mea hoʻoheheʻe
ʻO Dichloromethane, ʻike ʻia hoʻi ʻo CH2Cl2, he mea hoʻohui kūlohelohe kūikawā he nui nā hana. ʻO kēia wai waihoʻoluʻu, akaka, he ʻala ʻokoʻa like me ka ether, e maʻalahi ke ʻike. Me kona mau waiwai kiʻekiʻe, ua lilo ia i mea pono loa i nā ʻoihana like ʻole.
-
Phosphoric Acid 85% No ka Mahiai
ʻO ka waikawa Phosphoric, i ʻike ʻia hoʻi ʻo ka orthophosphoric acid, he waikawa inorganic i hoʻohana mau ʻia i nā ʻoihana like ʻole. He ʻakika ikaika kona, ʻo H3PO4 kona ʻano kemika, a ʻo kona kaumaha molekala he 97.995. ʻAʻole like me kekahi mau ʻakika volatile, paʻa ka waikawa phosphoric a ʻaʻole hiki ke wāwahi maʻalahi, e lilo ia i koho hilinaʻi no nā ʻano noi. ʻOiai ʻaʻole ikaika ka phosphoric acid e like me ka hydrochloric, sulfuric, a i ʻole nitric acids, ʻoi aku ka ikaika ma mua o ka acetic a me ka boric acid. Eia kekahi, loaʻa i kēia ʻakika nā waiwai maʻamau o kahi waikawa a hana ʻia ma ke ʻano he ʻakika tribasic nāwaliwali. He mea pono e hoʻomaopopo he hygroscopic ka waikawa phosphoric a hoʻopili koke i ka wai mai ka lewa. Eia kekahi, hiki iā ia ke hoʻololi i ka waikawa pyrophosphoric i ka wā i wela ai, a hiki i ka nalowale o ka wai ke hoʻololi iā ia i ka waikawa metaphosphoric.
-
Tetrachlorethylene 99.5% wai kala ʻole no ka ʻoihana ʻoihana
ʻO Tetrachloroethylene, ka mea i ʻike ʻia he perchlorethylene, he mea hoʻohuihui kūlohelohe me ke ʻano C2Cl4 a he wai kala ʻole.
Aloha, hele mai e nīnau i kā mākou huahana!
