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ʻO ka mana hana TDI mua ma ka honua! ʻO ka loaʻa ʻana o Wanhua Chemical iā Juli Anti - ua ʻae ʻia ke kualapa! ʻO ke keʻena kiaʻi kūlanakauhale ʻē aʻe nā kūlana paʻa!
Ma ʻApelila 9, ua hoʻolaha ʻo Wanhua Chemical i ka "loaʻa ʻana o nā ʻāpana o Yantai Juli Fine Chemical Co., LTD." ua ʻae ʻia e ka State Administration for Market Regulation. E loaʻa iā Wanhua Chemical nā ʻāpana hoʻomalu o Yantai Juli a me ka moku'āina ʻo Marke...Heluhelu hou aku -
He kinikini me ka chlorine a me ka calcium: calcium chloride
ʻO ka calcium chloride he mea kemika i haku ʻia me ka chloride a me nā mea calcium. ʻO CACL2 ka papa hana kemika, he ʻawaʻawa iki. He ʻano ion-type halide maʻamau, me nā ʻāpana keʻokeʻo, nā ʻāpana paʻakikī a i ʻole nā ʻāpana i ka wela lumi. ʻO kāna mau noi maʻamau ka saline, road mel ...Heluhelu hou aku -
ʻO ke kumukūʻai o nā mea waiwai e like me ka Acrylic acid, resin a me nā mea waiwai ʻē aʻe, a me kāna kaulahao ʻoihana e emi ana! ʻAʻole maʻalahi ka pae haʻahaʻa haʻahaʻa o ka hoʻouna ʻana i ka mākeke emulsion!
Ua hoʻonāwaliwali ke kumukūʻai aila haʻahaʻa o ka honua i ka mākeke no ka ʻoihana kemika. Mai ka hiʻohiʻona o ke kaiapuni kūloko, ʻoiai ua hoʻolaha ka waihona kikowaena i lalo i ka 0.25%, ʻoi aku ka liʻiliʻi o ka noi ma lalo o ka mea i manaʻo ʻia. Ua kaupalena ʻia ke kumukūʻai o ke kumukūʻai mākeke kemika, ka d...Heluhelu hou aku -
TCCA
ʻO ka waikawa Trichloroisocyanuric, ke kumu kemika C3Cl3N3O3, ke kaumaha molekala 232.41, he mea hoʻohuihui kino, pauka crystalline keʻokeʻo a i ʻole granular paʻa, me kahi ʻala hoʻonāukiuki chlorine. ʻO ka waikawa Trichloroisocyanuric kahi mea hoʻokahe ikaika loa a me ka chlorination agent. Ua hui pū ʻia me ka ammonium s ...Heluhelu hou aku -
ʻO ka Magnesium Sulphate Heptahydrate
ʻO ka Magnesium sulfate heptahydrate, ʻike ʻia hoʻi he sulphobitter, paʻakai ʻawaʻawa, paʻakai cathartic, paʻakai Epsom, paʻakai kemika MgSO4·7H2O), he keʻokeʻo a i ʻole kala ʻole acicular a oblique columnar crystals, ʻaʻole, ʻoluʻolu a ʻawaʻawa iki. Ma hope o ka hoʻoheheʻe ʻana i ka wela, hoʻoneʻe mālie ʻia ka wai crystalline ...Heluhelu hou aku -
SODIUM DICHLOROISOCYANURATE
ʻO ka sodium dichloroisocyanurate (DCCNA), he mea hoʻohuihui, ʻo C3Cl2N3NaO3 ke kumu, ma ka lumi wela e like me nā kristal pauka keʻokeʻo a i ʻole nā particle, ʻala chlorine. ʻO ka sodium dichloroisocyanurate kahi disinfectant maʻamau me ka oxidizability ikaika. He pepehi ikaika kona...Heluhelu hou aku -
DIISONONYL PHTHALATE（DINP) he mea hui
ʻO DIISONONYL PHTHALATE（DINP) he mea hui pū me C26H42O4. He wai ʻaila mālohi me ka ʻala iki. ʻO kēia huahana he plasticizer mua honua me ka hana maikaʻi loa. Hiki ke hoʻoheheʻe ʻia kēia huahana a me PVC, ʻaʻole lākou e hoʻoheheʻe ʻia ev ...Heluhelu hou aku -
He aha ka N-METHYL PYRROLIDONE(NMP)?
N-METHYL PYRROLIDONE(NMP), molecular formula :C5H9NO, Pelekania:1-Methyl-2-pyrrolidinone, kala ʻole a hiki i ka melemele ʻalohi wai, ʻala iki ammonia, hiki ke hui ʻia me ka wai i kēlā me kēia ʻāpana, hoʻoheheʻe ʻia i ka ethyl ether, acetone, ester, halogenated hydrocarbon a me nā hydrocarbon aromatic.Heluhelu hou aku -
ʻO ka ʻakika acetic, ʻike ʻia hoʻi ʻo ka acetic acid, he mea hoʻohuihui, kemika CH3COOH, he waika yuan organik, ʻo ia ka mea nui o ka vīneka.
ʻIke pinepine ʻia ka Acetic acid ʻo ACOH, i kapa ʻia ma muli o ke kumu nui o ka vīneka, a ʻo ia kekahi o nā mea momona momona. Loaʻa ke ʻano o ke ʻano manuahi i nā mea kanu he nui. Molekala CH3COOH. ʻO ka hana ʻana a me ka hoʻohana ʻana i ka vin...Heluhelu hou aku -
Paʻakikī ke hoʻololi i ke kūlana pohō o ka ʻoihana Phenol ketone
Ma hope o ka Spring Festival, ua maʻalahi ke kaomi o ka phenol ketone ʻoihana lilo, a ua hoʻololi i ka loaʻa kālā ma ka waena a me ka hopena o Pepeluali. Eia naʻe, i Malaki, ua hoʻihoʻi iki ke kumukūʻai o ka phenol ketone, ʻoiai ua piʻi ke kumukūʻai, a hāʻule hou ka ʻoihana i ka ʻulaʻula. I ke ahiahi, ua hoʻolako ʻia ka lako ...Heluhelu hou aku
