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id="rzpvth3" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/13906159561/637230784759462891/4894034.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="rvb5t5x" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/13906159561/637230784759462891/4894034.jpg" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="xddrzfb" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>江蘇省</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>江蘇原裝氟鋯酸鉀量大從優(yōu),氟鋯酸鉀</p><p><span>***更新：</span>2020-11-17 03:08:49</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="35bxljp" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">宜興市高陽(yáng)化工有限公司</a></p><p><span>聯(lián)系人：</span>潘秀芬</p><p><span>郵箱: </span>467954820@qq.com</p><p><span>電話: </span>13906159561</p><p><span>傳真: </span>0510_</p><p><span>網(wǎng)址: </span></p><p><span>手機(jī): </span>0510-87503795</p><p><span>地址: </span>周鐵鎮(zhèn)陳橋南堍</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="pdtjp5l" class="page-proshow02"><p class="title">詳細(xì)說(shuō)明</p><div id="f35vvlj" class="box"><p><p> 常溫常壓下穩(wěn)定。 </p> <p> 避免的物料：水分/潮濕酸。不溶于氨水。在空氣中穩(wěn)定，不吸潮。赤熱時(shí)不失重。結(jié)晶較硬。0。 </p> <p> 自身不能燃燒。受高熱分解放出0的氣體。具有腐蝕性。 </p> <p> 急性毒性：大鼠口經(jīng)LD50： 98mg/kg </p> <p> 通常對(duì)水體是稍微有害的，不要將未稀釋或大量產(chǎn)品接觸地下水，水道或污水系統(tǒng)，未經(jīng)**許可勿將材料排入周圍環(huán)境。 </p> <p> <br /> </p> <p> 健康危害：誤服或吸入粉塵會(huì)中毒。氟化物對(duì)皮膚及粘膜有刺激及腐蝕作用。在人體內(nèi)能干擾多種酶的活性，影響糖代謝、引起鈣、磷代謝的紊亂及氟骨癥。 </p> <p> 環(huán)境危害：對(duì)環(huán)境有危害，對(duì)水體可造成污染。 </p> <p> 燃爆危險(xiǎn)：該品不燃，0，江蘇原裝氟鋯酸鉀量大從優(yōu)，具腐蝕性、刺激性，可致人體灼傷。 </p> <p> <br /> </p> <p> <br /> </p> <p> 應(yīng)急處理：隔離泄漏污染區(qū)，限制出入。建議應(yīng)急處理人員戴防塵口罩，江蘇原裝氟鋯酸鉀量大從優(yōu)，穿防腐防毒服。不要直接接觸泄漏物，江蘇原裝氟鋯酸鉀量大從優(yōu)。 </p> <p> 小量泄漏：避免揚(yáng)塵，小心掃起，轉(zhuǎn)移至安全場(chǎng)所。 </p> <p> 大量泄漏：收集回收或運(yùn)至廢物處理場(chǎng)所處置。 </p> <p> <br /> 氟鋯酸鉀能否直接接觸人體？江蘇原裝氟鋯酸鉀量大從優(yōu)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇原裝氟鋯酸鉀量大從優(yōu),氟鋯酸鉀" src="https://tyunfile.71360.com/WaterMark/UploadFile/13906159561/637230784759462891/4894034.jpg"></div><p style="text-indent:25px">含鋯的天然硅酸鹽ZrSiO4稱為鋯石（Zircon）或風(fēng)信子石（hyacinth）***分布于自然界中，具有從橙到紅的各種美麗的顏色，自古以來(lái)被認(rèn)為是寶石，印度洋中的島國(guó)斯里蘭卡盛產(chǎn)鋯石。1789年德國(guó)人M.H.Klaproth對(duì)鋯石進(jìn)行研究時(shí)發(fā)現(xiàn)，將它與氫氧化鈉共熔，用鹽酸溶解冷卻物，在溶液中添加碳酸鉀，沉淀，過(guò)濾并清洗沉淀物，再將沉淀物與***共煮，然后濾去硅的氧化物，在濾液中檢查鈣、鎂、鋁的氧化物，均未發(fā)現(xiàn)，在溶液中添加碳酸鉀后出現(xiàn)沉淀，這個(gè)沉淀物不像氧化鋁那樣溶于堿液，也不像鎂的氧化物那樣和酸作用，Klaproth認(rèn)為這個(gè)沉淀物和以前所知的氧化物都不一樣，是由Zirkonerde（鋯土，德文）構(gòu)成的，不久，法國(guó)化學(xué)家de Morueau和Vauquelin兩人都證實(shí)M.H.Klaproth的分析是正確的，該元素拉丁名為Zirconium，符號(hào)認(rèn)為Zr，中國(guó)譯成鋯，1808年，英國(guó)的H.Davy利用電流分解鋯的化合物，沒(méi)有成功，1824年瑞典的J.J.Berzelius首先用鉀還原K2ZrF6時(shí)制得金屬鋯，但不夠純，反應(yīng)式為：K2ZrF6+4K=Zr+6KF，該反應(yīng)也可用Na作還原劑，直到1914年，荷蘭一家金屬白熱電燈制造廠的兩位研究人員Lely和Ham bruger用無(wú)水四氯化鋯和過(guò)量金屬鈉同盛入一空球中，利用電流加熱500℃，取得了純金屬鋯。江蘇直銷氟鋯酸鉀歡迎咨詢氟鋯酸鉀、氟鋯酸銨等氟鋯系列產(chǎn)品是宜興市高陽(yáng)化工有限公司生產(chǎn)銷售多年的老產(chǎn)品，質(zhì)量保證、服務(wù)又貼心。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇原裝氟鋯酸鉀量大從優(yōu),氟鋯酸鉀" src="https://tyunfile.71360.com/WaterMark/UploadFile/13906159561/637230792949335938/5875556.png"></div><p> 氟鋯酸鉀在不同溫度水中的溶解度，氟鋯酸鉀：白色或無(wú)色晶體物，斜方晶結(jié)構(gòu)。熔點(diǎn)802℃。不易潮解，在空氣中穩(wěn)定。易溶于水，溶解度受溫度影響大，100g水中25℃時(shí)溶解4.61g，100℃時(shí)溶解74.1g，溶解度比六氟鋯酸鉀高很多，冶金中利用這一差別分離鋯和鉿。將氫氧化鉿溶于氟化氫和氟化鉀溶液中結(jié)晶析出。作為電解法制取金屬鉿的原料。 </p> <p> 氟鋯酸鉀的用途很多，可以制造金屬鋯。鋯化合物、鐵合金、鎂鋁合金、鋼及有色金屬合金、以及原子能工業(yè)和高級(jí)電器材料，耐火材料、電真空技術(shù)材料、火、陶瓷、搪瓷和玻璃的生產(chǎn)等。 </p><p style="text-indent:25px">應(yīng)用Ｊｕｄｄ－Ｏｆｅｌｔ理論模型和實(shí)驗(yàn)測(cè)定，研究了幾種摻釹氟化物玻璃的光譜和熒光性質(zhì)及其與玻璃化學(xué)組成的關(guān)系。結(jié)果表明，釹離子在氟鋯酸鹽玻璃中的發(fā)光性質(zhì)要優(yōu)于它在氟鋁酸鹽玻璃和氟磷酸鹽玻璃中的發(fā)光性質(zhì)，并隨氟鋯酸鹽玻璃中氟逐步被氯所取代得到進(jìn)一步的改善。應(yīng)用連續(xù)澆注法制得了相應(yīng)玻璃包皮的氟酸鹽玻璃光纖預(yù)制棒，并拉制出芯徑為９μｍ?yè)解S氟酸鹽玻璃光纖。該光纖在波長(zhǎng)為５１４ｎｍ的氫激光或彼長(zhǎng)為８００ｎｍ的鈦寶石激光的光泵下。相繼在１．０５和１．３４μｍ獲得了連續(xù)激光輸出，室溫下１．０５μｍ激光的輸出功率已達(dá)１１ｍＷ，斜率超過(guò)２０％。鋯氟酸鉀的性狀：白色結(jié)晶，微溶于冷水，溶于熱水，溶解度6.5克/100ml(80℃)，19克/100ml(100℃)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="江蘇原裝氟鋯酸鉀量大從優(yōu),氟鋯酸鉀" src="https://tyunfile.71360.com/WaterMark/UploadFile/13906159561/637230782714052735/3537818.png"></div><p style="text-indent:25px">氟鋯酸鉀在鎂鋁合金,光學(xué)玻璃原料及陶瓷材料等方面廣泛應(yīng)用,也可用作鋯化合原料,催化劑。目前生產(chǎn)單位用繁雜的重量法分析在酸性條件下,把氟鋯酸鉀轉(zhuǎn)化為二氧化鋯,費(fèi)時(shí)費(fèi)力。研制能直接測(cè)定氟鋯酸根濃度的離子傳感器,對(duì)縮短分析時(shí)間,減輕操作人員的工作負(fù)擔(dān)具有重要意義。氟鋯酸電極的研制在國(guó)內(nèi)外雜志上未見(jiàn)發(fā)表過(guò)。本文研制的 PVC 膜電極以四十二烷基氟鋯酸銨為活性材料,鄰苯二甲酸二(2——乙基己)酷為增塑劑,在各方面都具有較好的性能,本電極檢測(cè)下限為6.76×10~(-5),酸度影響較小。氟化鋯鉀化學(xué)式K2ZrF6。江蘇好氟鋯酸鉀推薦產(chǎn)品</p><p style="text-indent:25px">氟鋯酸鉀有什么氣味？江蘇原裝氟鋯酸鉀量大從優(yōu)</p><p> 氟鋯酸鉀用途： </p> <p> 1.氟鋯酸鉀用做生產(chǎn)金屬鋯及二氧化鋯其他鋯化合物的原料及鎂鋁合金。用于電器材料、耐火材料、電真空技術(shù)材料、陶瓷和玻璃的生產(chǎn)等。 </p> <p> 2.氟鋯酸鉀用于制金屬鋯及其他鋯化合物，也用于鋁鎂合金、以及原子能工業(yè)和高級(jí)電器材料、火、陶瓷、搪瓷和玻璃的生產(chǎn)等。。 </p> <p> 3.氟鋯酸鉀用作催化劑和焊接劑，也用于光學(xué)玻璃、金屬鋯的制造。生產(chǎn)方法 </p> <p> 碳酸鉀法氫氟酸溶解二氧化鋯后，再與碳酸鉀反應(yīng)，經(jīng)蒸發(fā)、冷卻、結(jié)晶、烘干，即得成品。其ZrO2+6HF→2HF?ZrF4+2H2O2HF?ZrF4+K2CO3→K2ZrF6+C02↑+H2O。 </p> <p> 毒性 </p> <p> 如濺到人的皮膚上，表現(xiàn)出明顯的刺激作用，發(fā)生糜爛。比較高容許濃度為1mg/m3。采用戴防毒口罩、防護(hù)眼鏡，穿防塵工作服等防護(hù)措施，注意保護(hù)皮膚。防止有氟化氫和氯化氫排出，局部通風(fēng)和***通風(fēng)。工作人員要定期做胸廓、骨骼的x線照相?；佳例X、頜骨病和骨病的人，禁忌從事接觸此類化合物的工作。江蘇原裝氟鋯酸鉀量大從優(yōu)</p><p style="text-indent:25px">宜興市高陽(yáng)化工有限公司總部位于周鐵鎮(zhèn)陳橋南堍，是一家危險(xiǎn)化學(xué)品的的經(jīng)營(yíng)（按許可證所列范圍和方式經(jīng)營(yíng)）、化工產(chǎn)品及原料（除危險(xiǎn)化學(xué)品）的銷售；自營(yíng)和代理各類商品及技術(shù)的進(jìn)出口業(yè)務(wù)（國(guó)家限定企業(yè)經(jīng)營(yíng)或禁止進(jìn)出口的商品和技術(shù)除外）。（依法須經(jīng)批準(zhǔn)的項(xiàng)目，經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營(yíng)活動(dòng)）的公司。高陽(yáng)化工作為危險(xiǎn)化學(xué)品的的經(jīng)營(yíng)（按許可證所列范圍和方式經(jīng)營(yíng)）、化工產(chǎn)品及原料（除危險(xiǎn)化學(xué)品）的銷售；自營(yíng)和代理各類商品及技術(shù)的進(jìn)出口業(yè)務(wù)（國(guó)家限定企業(yè)經(jīng)營(yíng)或禁止進(jìn)出口的商品和技術(shù)除外）。（依法須經(jīng)批準(zhǔn)的項(xiàng)目，經(jīng)相關(guān)部門批準(zhǔn)后方可開展經(jīng)營(yíng)活動(dòng)）的企業(yè)之一，為客戶提供良好的丙酸鋯、醋酸鋯、氟鋯酸，氟鋯酸鉀（銨）、氟化鋯，碳酸鋯銨（鉀）、硫酸鋯，氧氯化鋯、氧化鋯、碳酸鋯。高陽(yáng)化工始終以本分踏實(shí)的精神和必勝的信念，影響并帶動(dòng)團(tuán)隊(duì)取得成功。高陽(yáng)化工始終關(guān)注化工市場(chǎng)，以敏銳的市場(chǎng)洞察力，實(shí)現(xiàn)與客戶的成長(zhǎng)共贏。</p></p><br /><p>文章來(lái)源地址: http://www.cdcfah.com/cp/2021068.html</p></div></div></div></div></div><div id="rh5db7z" class="page-right twoColRt"><div 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