Akụkọ Ụlọ Ọrụ
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CAS 92-70-6 BETA-OXY NAPTHOIC Acid
Ọnụahịa ụlọ ọrụ Ree 92-70-6 2-Hydroxy-3-naphthoic acid (Bon acid) na-enye 2-Hydroxy-3-Naphthalene Carboxylic Acid dị elu nwere asambodo REACH 3-Hydroxy-2-naphthoic acid CAS 92-70-6 BETA-OXY NAPTHHOIC ACID Whatsapp/wechat:+86 13805212761 http://www.mit-ivy.com Ụlọ ọrụ Mit-ivy ceo@mi...GỤKWUO -
Gọọmentị Ijipt weghaara "Ever Given" na ibu niile dị n'ụgbọ mmiri ahụ! Ihe edeturu maka mwepụta nke Evergreen Mbupu!
Ụlọ ọrụ Suez Canal Authority (SCA) enwetala iwu ụlọ ikpe iji jide nnukwu ụgbọ mmiri akpati "Ever Given" nke "anaghị akwụ ụgwọ karịrị nde US$900." Ọbụna ụgbọ mmiri ahụ na ibu ya "eriela", ndị ọrụ ụgbọ mmiri ahụ enweghịkwa ike ịpụ n'ụgbọ mmiri ahụ n'oge a. Ndị...GỤKWUO -
Ọnọdụ oke mmanụ n'ahịa mmanụ ụwa na-ebelata.
Ụlọ Ọrụ Ike Mba Nile (IEA) kwuru na Wenezde na ka akụ na ụba ụwa na-amalite ịgbake site na ọrịa pneumonia ọhụrụ, na OPEC na ndị otu ya na-amachibido mmepụta, ọnọdụ oke mmanụ dị n'ahịa mmanụ ụwa na-ebelata. Mgbe International Monetary Fund (IMF) rịgoro...GỤKWUO -
Kedu ihe ị maara gbasara dinaphthol?
Diphenol abụghị hydrocarbon na-esi ísì ụtọ n'ihi na o nwere atọm oxygen ma bụrụ ihe sitere na aromatic. 2-naphthol nke ụlọ ọrụ mmepụta ihe bụ naphthol a nụchara anụcha dị ka ihe e ji emepụta ihe, yana 96-98% sulfonation nke 2-naphthol sulfonic acid, wee jiri sodium sulfite neutralizati...GỤKWUO -
2- naphthol - mkpebi nke ọdịnaya mmiri
2- naphthol – ikpebi ọdịnaya mmiri GB/T 1646-2012 2-naphthol Oke nke Ọkọlọtọ a na-akọwapụta ihe achọrọ, ihe nlele, ụzọ nnwale, iwu nyocha, yana akara, akara, nkwakọ ngwaahịa, mbugharị na nchekwa nke 2-naphthol. Ọkọlọtọ a metụtara qua...GỤKWUO -
Ọnụ ahịa mmanụ ala na-agbanwe agbanwe n'ime oke dị warara, ebe a na-agbanwegharị usoro ahụ abatala
Akụkọ ahịa mba ụwa na-adịbeghị anya enweghị nkwado dị ukwuu, usoro mmanụ ala abatakwala n'ọkwa njikọta nke ọma. N'otu aka, EIA ebulila atụmatụ ọnụahịa mmanụ ma belata atụmanya mmepụta, nke dị mma maka ọnụahịa mmanụ. Na mgbakwunye, data akụ na ụba sitere na China na United Sta...GỤKWUO -
N'elu patent, nlekọta gburugburu ebe obibi, na-akwalite mmepe nke ụlọ ọrụ ọgwụ etiti
MIT-Ivy Industry bụ ụlọ ọrụ ọgwụ na kemịkalụ nke na-ejikọta mmepụta, ahịa na nnyocha sayensị. Site na akụrụngwa mmepụta dị elu na teknụzụ mmepụta, anyị na-enwe mmekọrịta mmekorita dị mma na ụlọ ọrụ nyocha sayensị na nnukwu na ọkara ...GỤKWUO -
Okwu mmeghe maka ọgwụ ndị na-eme ihe n'etiti ndị na-ere ọgwụ
Ngwa ndị dị n'etiti bụ ụdị ngwaahịa kemịkal dị oke mkpa. N'ikwu ya n'ụzọ dị mfe, ha bụ ụdị "ngwaahịa ndị e mechara ọkara", nke a na-ejikarị eme ihe n'ịmepụta ọgwụ, ọgwụ nje, ihe mkpuchi, agba na ihe na-esi ísì ụtọ. N'ọgwụ, a na-eji ngwa ndị dị n'etiti emepụta API. Gịnị bụ ni...GỤKWUO -
Ọnọdụ ahịa mbupu zuru ụwa ọnụ (mmalite Eprel ruo ngwụcha Eprel)
Ụzọ Transpacific Oghere dị n'ụsọ oké osimiri ọdịda anyanwụ nke North America dị warara, ụsọ oké osimiri ọwụwa anyanwụ nke North America na-emetụtakwa ihe mberede Suez Canal na oge ọkọchị nke Panama Canal. Ụzọ mbupu siri ike karị, oghere ahụ dịkwa njọ karịa. Kemgbe etiti Eprel, COSCO na-anabata naanị...GỤKWUO -
Nchịkọta Ụlọ Ọrụ Ọgwụ
Nchịkọta nke Ọgwụ Ọgwụ Ndị na-eme ọgwụ Ndị na-eme ọgwụ ọgwụ Ndị a na-akpọ ndị na-eme ọgwụ ọgwụ bụ n'ezie ihe ndị e ji emepụta ọgwụ ma ọ bụ ngwaahịa kemịkalụ nke a ga-eji na usoro mmepụta ọgwụ. Ngwaahịa kemịkalụ ndị a nwere ike ...GỤKWUO -
Ozi nke taa
Ọrịa ọhụrụ na Yuropu emeela ka ọtụtụ mba gbasaa usoro mkpọchi ha. Ụdị ọhụrụ nke coronavirus apụtala na kọntinent n'oge na-adịbeghị anya, nke bụ ebili mmiri nke atọ nke ọrịa na Yuropu. France amụbaala site na 35,000 kwa ụbọchị, Germany amụbaala site na 17,000. Germany kwupụtara na ọ ga-agbatị...GỤKWUO -
Akụkọ Mba Nile nke Mba Nile (International News Express)
EU etinyela iwu mgbochi mbụ ya na China, China etinyekwala iwu mgbochi n'otu aka. European Union na Tuzdee tinyere iwu mgbochi na China maka ihe a na-akpọ okwu Xinjiang, ihe mbụ dị otu a n'ime ihe fọrọ nke nta ka ọ bụrụ afọ 30. Ọ gụnyere mmachibido njem na mmachibido akụ na ụba na ndị ọrụ China anọ na ...GỤKWUO