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He aha ka Amorphous boron pauka, kala, noi?
Hoʻopuka huahana inoa huahana: Monomer boron, boron pauka, amorphous element boron Hōʻailona ʻeleʻele: B ʻAtoma kaumaha: 10.81 (e like me ka 1979 International Atomic Weight) kūlana maikaʻi: 95% -99.9% HS code: 28045000 CAS helu: 7440-42- 8 Ua kapa ʻia ka pauka boron amorphous amorphous bo...Heluhelu hou aku -
He aha ka tantalum chloride tacl5, kala, noi?
ʻO Shanghai Xinglu kemika hoʻolako kiʻekiʻe Purity tantalum chloride tacl5 99.95%, a ʻo 99.99% Tantalum chloride ka pauka keʻokeʻo maʻemaʻe me ka molecular formula TaCl5. Molecular kaumaha 35821, helu hehee 216 ℃, paila paila 239 4 ℃, hoʻoheheʻe ʻia i loko o ka waiʻona, ether, carbon tetrachloride, a hoʻopili ʻia me ka wa...Heluhelu hou aku -
He aha ka Hafnium tetrachloride, kala, noi?
Hāʻawi ʻo Shanghai Epoch i nā mea hoʻomaʻemaʻe kiʻekiʻe Hafnium tetrachloride 99.9% -99.99% (Zr≤0.1% a i ʻole 200ppm) hiki ke hoʻohana ʻia i ka precursor o nā ceramics kiʻekiʻe kiʻekiʻe, kiʻekiʻe-mana LED kahua ʻo Hafnium tetrachloride he kristal non-metallic me ke keʻokeʻo .. .Heluhelu hou aku -
He aha ka hoʻohana, ka waihoʻoluʻu, ka helehelena, a me ke kumukūʻai o ka erbium oxide Er2o3?
He aha ka erbium oxide? ʻO ke ʻano a me ka morphology o ka pauka erbium oxide. ʻO ka Erbium oxide he oxide o ka erbium honua laha ʻole, ʻo ia ka pūhui paʻa a me ka pauka me nā hale cubic a me ka monoclinic i waena o ke kino. ʻO ka Erbium oxide he pauka ʻulaʻula me ke ʻano kemika Er2O3. ʻO ia ka sl...Heluhelu hou aku -
He aha ke ʻano o ka neodymium oxide, nā waiwai, ka waihoʻoluʻu, a me ke kumukūʻai o ka neodymium oxide
He aha ka neodymium oxide? ʻO Neodymium oxide, ʻike ʻia hoʻi ʻo neodymium trioxide ma ka ʻōlelo Kina, loaʻa ke ʻano kemika NdO, CAS 1313-97-9, ʻo ia ka mea ʻokikene metala. ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai a hiki ke hoʻoheheʻe ʻia i loko o nā waikawa. Nā waiwai a me ka morphology o ka neodymium oxide. He aha ke kala o ka neodymium oxide Nature: sus...Heluhelu hou aku -
He aha nā mea e hoʻohana ai i ka metala Barium?
ʻO ka hoʻohana nui ʻana o ka metala barium ma ke ʻano he degassing agent e hoʻoneʻe i ke kinoea i loko o nā paipu kīwī a me nā paipu televise. ʻO ka hoʻohui ʻana i kahi liʻiliʻi o ka barium i loko o ke alakaʻi o ka pā pākaukau hiki ke hoʻomaikaʻi i ka hana. Hiki ke hoʻohana ʻia ka Barium ma ke ʻano he 1. Nā kumu lapaʻau: Hoʻohana maʻamau ka Barium sulfate ...Heluhelu hou aku -
He aha ka niobium a me ka hoʻohana ʻana i ka niobium?
ʻO ka hoʻohana ʻana i ka niobium Ma ke ʻano he mea hoʻohui no nā superalloys i hoʻokumu ʻia i ka hao, nickel-based a me zirconium-based superalloys, hiki i ka niobium ke hoʻomaikaʻi i ko lākou mau waiwai ikaika. I ka ʻoihana ikehu atomic, kūpono ka niobium e hoʻohana ʻia e like me ke ʻano o ka reactor a me nā mea pale o ka wahie nuklea, a me ...Heluhelu hou aku -
Nā waiwai, ka hoʻohana ʻana a me ka hoʻomākaukau ʻana i ka yttrium oxide
ʻO ka hana aniani o ka yttrium oxide ʻO Yttrium oxide (Y2O3) he mea hoʻoheheʻe honua keʻokeʻo hiki ʻole ke hoʻoheheʻe ʻia i ka wai a me ka alkali a hiki ke hoʻoheheʻe ʻia i ka waika. He ʻano C-type rare earth sesquioxide me ke kino-centered cubic structure. Papaʻaina hoʻohālikelike kristal o Y2O3 Kiʻikuhi Kūʻai Crystal o Y2O3 Kino a...Heluhelu hou aku -
Ka papa inoa o 17 mea hoʻohana i ka honua lae (me nā kiʻi)
ʻO kahi hoʻohālikelike maʻamau inā ʻo ka ʻaila ke koko o ka ʻoihana, a laila ʻo ka honua kakaʻikahi ka huaora o ka ʻoihana. ʻO ka honua laha ʻole ka pōkole o kahi hui o nā metala. Ua ʻike ʻia nā Rare Earth Elements, REE) mai ka hopena o ke kenekulia 18. He 17 mau ʻano REE, me 15 la...Heluhelu hou aku