推薦產(chǎn)品
2-hydroxy-2-(pyrrolidin-2-yl)aceticacid 5-hydroxy-3,3-dimethyldihydrofuran-2(3H)-one methyl3-oxo-4-m-tolylbutanoate ethyl3-oxo-4-o-tolylbutanoate methyl2,4-dioxopentanoate 1H-pyrazolo[3,4-b]pyridine-3-carboxylicacid 5-(2,2,2-trifluoroethoxy)picolinicacid 2,3-dihydroxyterephthalicacid 4-(tert-butoxycarbonyl)morpholine-2-carboxylicacid 2-(4-fluorobenzyloxy)aceticacid 2-(2-fluorocyclohexyloxy)aceticacid 2-(tetrahydro-2H-pyran-4-yloxy)aceticacid 2-(pyridin-4-ylmethoxy)aceticacid 2-(cyclopentyloxy)aceticacid 2-(pyrazin-2-ylmethoxy)aceticacid 2-((4-(trifluoromethyl)pyridin-3-yl)methoxy)aceticacid 2-(pyridazin-3-yloxy)aceticacid 2-(pyridin-2-ylamino)aceticacid 2-(1H-pyrrolo[3,2-b]pyridin-3-yl)aceticacid 2-(1H-pyrrolo[2,3-c]pyridin-3-yl)aceticacid 2-(2-methyl-1H-imidazol-1-yl)aceticacid 2-(1H-indol-3-yl)propanoicacid 2-(1H-indol-1-yl)aceticacid 2-(1H-1,2,3-triazol-1-yl)aceticacid 2-(1H-benzo[d][1,2,3]triazol-1-yl)aceticacid ethyl2-bromo-2-phenylacetate ethyl2-bromo-2-(2-bromophenyl)acetate 1-(tert-butoxycarbonyl)azetidine-3-carboxylicacid 1-(benzyloxycarbonyl)pyrrolidine-3-carboxylicacid 1-tert-butyl3-methylazetidine-1,3-dicarboxylate 2-methylpyrido[2,3-b]pyrazin-3(4H)-one isothiazol-4-aminehydrochloride tert-butyl2-oxa-7-azaspiro[3.5]nonane-7-carboxylate 2-oxa-7-azaspiro[3.5]nonane 4-hydrazinylpyridin-2(1H)-one (7H-pyrrolo[2,3-d]pyrimidin-4-yl)methanaminehydrochloride 1-cyclopropylpiperazine 7-oxa-2-azaspiro[3.5]nonanehydrochloride 4,4-difluorocyclohexanaminehydrochloride 4-(1,3,4-oxadiazol-2-yl)aniline 4-(1,2,4-oxadiazol-3-yl)aniline 3,4-dihydro-2H-benzo[b][1,4]oxazine 3-(1-methyl-1H-pyrazol-4-yl)aniline piperazin-2-one methylpyrrolidine-3-carboxylate 2-(8-fluoronaphthalen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 6-(dimethylamino)-4-methylpyridin-3-ylboronicacid 3-bromo-7-chloro-5-methyl-1H-pyrazolo[4,3-b]pyridine 7-chloro-5-methyl-1H-pyrazolo[4,3-b]pyridine 5-bromo-3,3-dimethylindolin-2-one 市場(chǎng)行情 本周國(guó)內(nèi)單晶致密料價(jià)格區(qū)間在6.0-6.2萬(wàn)元/噸，成交均價(jià)下滑至6.10萬(wàn)元/噸，周環(huán)比跌幅為0.49%；單晶菜花料成交均價(jià)維持在5.80萬(wàn)元/噸不變。
多晶硅價(jià)格已連續(xù)6周創(chuàng)歷史新低，其中單晶致密料同比大幅下跌18.4%，單晶菜花料同比大幅下跌18.7%，單晶用料價(jià)格連續(xù)4周跌幅在3-5%，本周跌幅收窄至1%以內(nèi)。本周多晶硅價(jià)格繼續(xù)下滑但跌幅明顯收窄，主要是由于部分被迫延期的光伏項(xiàng)目大多要趕在630補(bǔ)貼截止前并網(wǎng)，故近期國(guó)內(nèi)終端需求開始呈現(xiàn)回暖跡象，下游電池片、組件訂單需求逐步好轉(zhuǎn)，需求由下至上傳遞，硅料環(huán)節(jié)需求暫未實(shí)質(zhì)回暖，但在一線多晶硅大廠陸續(xù)開始分線檢修減產(chǎn)的情況下，供需關(guān)系有所緩解，因此本周多晶硅價(jià)格跌幅進(jìn)一步收窄。
截止本周，國(guó)內(nèi)正在進(jìn)行檢修或設(shè)備維護(hù)的多晶硅企業(yè)有3家，另外2家企業(yè)小型維護(hù)減產(chǎn)約10%左右，海外開始進(jìn)行檢修的硅料企業(yè)約減產(chǎn)30%。5月份國(guó)內(nèi)有檢修計(jì)劃的包括四川永祥和內(nèi)蒙古東立兩家萬(wàn)噸級(jí)企業(yè)。近期國(guó)內(nèi)終端需求好轉(zhuǎn)，雖刺激一部分需求，但短期內(nèi)消化的主要仍是積壓庫(kù)存，且目前各環(huán)節(jié)庫(kù)存均處于相對(duì)較高的階段，故近期多晶硅環(huán)節(jié)需求尚未有實(shí)際好轉(zhuǎn)。預(yù)期本輪國(guó)內(nèi)終端需求好轉(zhuǎn)將略微緩解原本已到極限的市場(chǎng)供需緊張關(guān)系，市場(chǎng)真正回暖仍需在保證前端供應(yīng)有實(shí)質(zhì)縮減的前提下，海外和國(guó)內(nèi)需求同步好轉(zhuǎn)，多晶硅市場(chǎng)價(jià)格才能止跌企穩(wěn)。
