-
ʻO ka metala Barium: kahi mea maʻalahi me ka nui o ka hoʻohana
ʻO ka Barium kahi metala palupalu, kālā-keʻokeʻo i hoʻohana nui ʻia i nā ʻoihana like ʻole ma muli o kāna mau waiwai kūʻokoʻa. ʻO kekahi o nā noi nui o ka metala barium i ka hana ʻana i nā lako uila a me nā paipu vacuum. ʻO kona hiki ke komo i nā hihi X he mea nui ia i ka hana ...Heluhelu hou aku -
Nā waiwai kino a me nā kemika a me nā hiʻohiʻona weliweli o ka molybdenum pentachloride
Marker Inoa huahana:Molybdenum pentachloride Hazardous Chemicals Catalog Number Serial: 2150 Other name: Molybdenum (V) chloride UN No. 2508 Molecular formula: MoCl5 Molecular weight:273.21 CAS Number:10241-05-1 physical and chemical properties ʻōmaʻomaʻo a i ʻole...Heluhelu hou aku -
He aha ka Lanthanum Carbonate a me kāna noi, kala?
ʻO ka Lanthanum carbonate (lanthanum carbonate), ka hoʻohālikelike molekole no La2 (CO3) 8H2O, maʻamau i loaʻa kekahi nui o nā molekole wai. ʻO ia ka ʻōnaehana kristal rhombohedral, hiki ke hana me ka hapa nui o nā waikawa, solubility 2.38 × 10-7mol / L i ka wai ma 25 ° C. Hiki ke hoʻoheheʻe ʻia i ka lanthanum trioxide ...Heluhelu hou aku -
He aha ka zirconium hydroxide?
1. Introduction ʻO Zirconium hydroxide he mea hoʻoheheʻe inorganic me ke ʻano kemika Zr (OH) 4. Ua haku ʻia me nā ion zirconium (Zr4+) a me nā ion hydroxide (OH -). ʻO Zirconium hydroxide kahi paʻa keʻokeʻo i hiki ke hoʻoheheʻe ʻia i loko o nā waikawa akā hiki ʻole ke hoʻoheheʻe ʻia i ka wai. He nui nā noi koʻikoʻi, e like me ka ca...Heluhelu hou aku -
He aha ka phosphorus copper alloy a me ka hoʻohana ʻana, nā pono?
He aha ka phosphorus copper alloy? ʻO ka phosphorus copper mother alloy ka mea i ʻike ʻia ʻo ka phosphorus content i loko o ka mea hao he 14.5-15%, a ʻo ka mea keleawe he 84.499-84.999%. He kiʻekiʻe ka phosphorus ma loko o ka huila o kēia mea hou a me ka haʻahaʻa o ka haumia. Loaʻa iā ia kahi c ...Heluhelu hou aku -
He aha ka hoʻohana ʻana o ka lanthanum carbonate?
ʻO ka hui ʻana o ka lanthanum carbonate ʻO Lanthanum carbonate kahi mea kemika nui i haku ʻia me nā mea lanthanum, kalapona, a me ka oxygen. ʻO La2 (CO3) 3 kona ʻano kemika, kahi e hōʻike ai ʻo La i ka mea lanthanum a ʻo CO3 ka ion carbonate. He uē keʻokeʻo ʻo Lanthanum carbonate...Heluhelu hou aku -
Titanium hydride
Titanium hydride TiH2 Lawe mai keia papa kemika i ka UN 1871, Papa 4.1 titanium hydride. Titanium hydride, molecular formula TiH2, ʻeleʻele ʻeleʻele ʻeleʻele a i ʻole ke aniani, wahi hoʻoheheʻe 400 ℃ (decomposition), nā waiwai paʻa, contraindications nā mea hoʻomake ikaika, ka wai, nā waikawa. ʻO ka Titanium hydride ka flammb ...Heluhelu hou aku -
ʻO ka Tantalum pentachloride (Tantalum chloride) Nā ʻano kino a me nā mea kino a me nā ʻano pōʻino.
ʻO Tantalum pentachloride (Tantalum chloride) Nā ʻano kino a me nā mea kino a me nā ʻano pōʻino o ka papa kuhikuhi. ʻO Tantalum chloride Nā Waiwai Pilikino No. 81516 Inoa Pelekane. Tantalum chloride UN No. ʻAʻohe ʻike i loaʻa Helu CAS: 7721-01-9 Molecular formula. TaCl5 Molecu...Heluhelu hou aku -
He aha ka mea i hoʻohana ʻia no ka metala barium?
ʻO ka metala Barium, me ke ʻano kemika Ba a me ka helu CAS 7647-17-8, he mea i ʻimi nui ʻia ma muli o kāna ʻano nui o nā noi. ʻO kēia metala barium maʻemaʻe kiʻekiʻe, maʻamau 99% a 99.9% maʻemaʻe, hoʻohana ʻia i nā ʻoihana like ʻole ma muli o kāna mau waiwai kūʻokoʻa a me ka versatility. ʻO kekahi o nā...Heluhelu hou aku -
Synthesis a me ka hoʻololi ʻana o ka cerium oxide a me kāna noi i ka catalysis
Ke aʻo ʻana e pili ana i ka synthesis a me ka hoʻololi ʻana i nā nanomaterials Cerium oxide ʻO ka synthesis o nā nanomaterial ceria e pili ana i ka ua, coprecipitation, hydrothermal, mechanical synthesis, combustion synthesis, sol gel, micro lotion a me pyrolysis, i waena o nā ʻano hana synthesis nui he ua ...Heluhelu hou aku -
He aha ka hopena i ka sulfate kālā i loko o ka wai?
ʻO ka sulfate kala, ka mea hoʻoheheʻe kemika Ag2SO4, he pūhui me nā mea koʻikoʻi he nui. He paʻa keʻokeʻo ʻole ʻaʻole hiki ke hoʻoheheʻe ʻia i ka wai. Eia naʻe, ke hoʻopili ʻia ka sulfate kālā me ka wai, hiki mai kekahi mau hopena hoihoi. Ma kēia ʻatikala, e nānā mākou i ka mea e hiki mai ana i ke kālā su...Heluhelu hou aku -
He mea weliweli paha ka sulfate kala?
ʻO ka sulfate kālā, i kapa ʻia ʻo Ag2SO4, he mea hoʻohui i hoʻohana nui ʻia i nā ʻano hana ʻenehana a me nā noiʻi noiʻi. Eia nō naʻe, e like me nā kemika, he mea koʻikoʻi ia e mālama me ka akahele a hoʻomaopopo i kona mau pōʻino. Ma kēia ʻatikala, e ʻimi mākou inā he mea ʻino ka sulfate kālā a d...Heluhelu hou aku