01 玻璃器皿的特性及種類  

一(yi)般(ban)情(qing)況(kuang)下(xia)
，化(hua)學(xue)實(shi)驗(yan)室(shi)大(da)多(duo)都(dou)會(hui)采(cai)用(yong)玻(bo)璃(li)器(qi)皿(min)，隻(zhi)有(you)少(shao)量(liang)實(shi)驗(yan)為(wei)了(le)減(jian)少(shao)對(dui)實(shi)驗(yan)的(de)幹(gan)擾(rao)才(cai)會(hui)采(cai)用(yong)塑(su)料(liao)器(qi)皿(min)。化(hua)學(xue)實(shi)驗(yan)中(zhong)用(yong)的(de)玻(bo)璃(li)器(qi)皿(min)由(you)於(yu)它(ta)的(de)成(cheng)分(fen)而(er)使(shi)其(qi)具(ju)有(you)熱(re)膨(peng)脹(zhang)係(xi)數(shu)小(xiao)
，耐(nai)驟(zhou)冷(leng)驟(zhou)熱(re)的(de)特(te)點(dian)
，同(tong)時(shi)也(ye)具(ju)有(you)相(xiang)當(dang)高(gao)的(de)熱(re)穩(wen)定(ding)性(xing)和(he)化(hua)學(xue)穩(wen)定(ding)性(xing)。與(yu)塑(su)料(liao)器(qi)皿(min)相(xiang)比(bi)，化(hua)學(xue)玻(bo)璃(li)器(qi)皿(min)的(de)融(rong)化(hua)溫(wen)度(du)更(geng)高(gao)。日(ri)常(chang)工(gong)作(zuo)中(zhong)常(chang)用(yong)的(de)實(shi)驗(yan)室(shi)玻(bo)璃(li)器(qi)皿(min)有(you)刻(ke)度(du)管(guan)、移液管
、量筒
、滴定管
、容量瓶

、溫度計
、試管
、燒瓶、燒杯
、錐形瓶、漏鬥、滴管
、玻璃棒、膠頭滴管等。

02 玻璃器皿的分類管理 

suizheqiyedebuduankuoda，shebeidebuduangengxin，suoxudeboliqiminbujinshuliangdadazengjia，erqiepinzhongyebuduanzengduo。anyiqiandeshiyongheguanlifangfa，biranhuichuxianhenduobiduan。suoyibenzhejiangbenzengxiaodehaozhaowomenyingcongzishenzuoqi
，congdiandidexijiezuoqi。

針zhen對dui玻bo璃li器qi皿min的de多duo樣yang性xing
，易yi損sun性xing
，化hua驗yan室shi必bi須xu儲chu備bei足zu量liang的de貨huo品pin
，以yi前qian那na種zhong沒mei有you規gui律lv沒mei有you記ji錄lu的de管guan理li形xing式shi顯xian然ran已yi經jing落luo後hou，經jing常chang造zao成cheng重zhong複fu購gou買mai，庫ku存cun加jia大da
，尋xun找zhao難nan度du增zeng加jia等deng缺que陷xian。若ruo我wo們men采cai取qu針zhen對dui不bu同tong種zhong類lei、不(bu)同(tong)規(gui)格(ge)進(jin)行(xing)分(fen)類(lei)擺(bai)放(fang)
，支(zhi)出(chu)時(shi)做(zuo)好(hao)明(ming)細(xi)表(biao)

，做(zuo)到(dao)貨(huo)走(zou)人(ren)清(qing)的(de)狀(zhuang)態(tai)
，不(bu)但(dan)節(jie)約(yue)開(kai)支(zhi)，還(hai)能(neng)節(jie)約(yue)空(kong)間(jian)，節(jie)約(yue)時(shi)間(jian)。能(neng)夠(gou)更(geng)好(hao)的(de)將(jiang)精(jing)力(li)投(tou)到(dao)工(gong)作(zuo)中(zhong)去(qu)。玻(bo)璃(li)器(qi)皿(min)是(shi)非(fei)常(chang)易(yi)破(po)壞(huai)的(de)

，使(shi)用(yong)時(shi)要(yao)輕(qing)拿(na)輕(qing)放(fang)
，避(bi)免(mian)由(you)於(yu)疏(shu)忽(hu)大(da)意(yi)造(zao)成(cheng)不(bu)必(bi)要(yao)的(de)浪(lang)費(fei)。

03 玻璃器皿的保管 

對dui於yu在zai倉cang庫ku存cun放fang的de玻bo璃li儀yi器qi，不bu常chang使shi用yong的de按an要yao求qiu分fen類lei擺bai放fang
，經jing常chang使shi用yong的de則ze應ying擺bai放fang在zai平ping穩wen的de化hua驗yan台tai上shang或huo實shi驗yan櫃gui中zhong。不bu同tong的de器qi皿min它ta的de擺bai放fang要yao求qiu則ze不bu相xiang同tong。例li如ru：zhuixingpingxijinghouyingguizedifangzhiyuquyangkuangneihuoshiyanzhuoshang，bunengsuiyibaifang
，yifangsunhuai。didingguanshiyonghou，bixuxijingneibucanye
，weilefangzhijinruhuichen，keyigaishangsuliaotaohuodaozhijiazaididingguanjiashang。duiyuchangqibushiyongdedidingguanyaocaganjingdefanshilinhoudianzhifenge，yongpijinshuanhaohuosaibaocun，yimianzhanlianhuohualuosunhuai。yiyeguanshiyonghou，xijingfangzhizaiguanjiashanghuofangzhizaifangchenhezhongbeiyong。biseminxijinghou

，zaiganjingdecipanzhongdianshanglvzhi
，daozhifangzailvzhishanghuozhuangruqingjiedeqiminzhong。duiyudaiyoumosaikoudeyiqiqimin
，rurongliangpingyingzaishiyongqianjiujiangpingsaiyupingkouyongxiangpijinhuoxianlianxihao，yimianbuxiaoxinjiangsaiziposunhuohunyong。duiyuchangjiubuyongde，zaibaocunshixuyaozaipingkouyupingsaijiandianyizhangzhi
，yimianshijiantaijiuzhanzhu。

04 玻璃器皿的潔淨存放 

將存放好的器皿在幹淨、整潔、方便的前提下


，在不同的存放點貼上標簽
，注明名稱、規格、時間
，做到擺放地點醒目，取用方便快捷。

zaizhengchanggongzuoshiyongzhong，shiyongguodeboliqiminhesuliaoqiminruomeiyouqingxiganjinghuobeiwuranguo，huizhijieyingxianghuayanjieguodezhunquexing，daozhijiaodadewucha

，shenzhihuayanshibai。yinci，baozhengboliqimindeganjingzhiguanzhongyao。duiyuweishiyongguode，yingyangeanzhaoguidingqingxijiganzaohouzaishiyong，fouzehuiduijieguoyinruwucha，shiqukekaoxing。tongshi

，jinliangzuodaozhuanminzhuanyong。duiyuyiqingxideshijicanliuwu，qingxihouzaicishiyongxiangduiwuchahenxiao，danduiyunanrongnanqingxideshiji
，jishiqingxihouzaitouruqitashiyanzhongshiyong

，yebidinghuizengjiajiaochawurandejilv。suoyitieshangzhengquedebiaoqianshibaozhengyangpinjieguozhunquexingdeqianti。

05 玻璃器皿的幹燥

根據工作中實踐的要求，有些例如燒杯、錐(zhui)形(xing)瓶(ping)等(deng)器(qi)皿(min)洗(xi)淨(jing)後(hou)當(dang)時(shi)就(jiu)可(ke)以(yi)使(shi)用(yong)，而(er)有(you)的(de)化(hua)學(xue)實(shi)驗(yan)則(ze)要(yao)求(qiu)分(fen)析(xi)儀(yi)器(qi)器(qi)皿(min)應(ying)是(shi)幹(gan)燥(zao)的(de)。有(you)的(de)要(yao)求(qiu)無(wu)水(shui)，有(you)的(de)要(yao)求(qiu)無(wu)水(shui)跡(ji)。項(xiang)目(mu)不(bu)同(tong)，要(yao)求(qiu)也(ye)隨(sui)之(zhi)不(bu)同(tong)。所(suo)以(yi)根(gen)據(ju)不(bu)同(tong)要(yao)求(qiu)應(ying)在(zai)每(mei)次(ci)使(shi)用(yong)完(wan)畢(bi)後(hou)洗(xi)淨(jing)並(bing)幹(gan)燥(zao)備(bei)用(yong)。對(dui)於(yu)不(bu)急(ji)用(yong)的(de)，自(zi)然(ran)晾(liang)幹(gan)。用(yong)純(chun)水(shui)洗(xi)淨(jing)後(hou)，在(zai)幹(gan)淨(jing)處(chu)倒(dao)置(zhi)控(kong)去(qu)水(shui)分(fen)，從(cong)而(er)達(da)到(dao)自(zi)然(ran)幹(gan)燥(zao)的(de)目(mu)的(de)。對(dui)於(yu)連(lian)續(xu)性(xing)使(shi)用(yong)的(de)儀(yi)器(qi)，在(zai)洗(xi)淨(jing)控(kong)去(qu)水(shui)分(fen)後(hou)
，放(fang)入(ru)電(dian)烘(hong)箱(xiang)中(zhong)烘(hong)幹(gan)，烘(hong)箱(xiang)溫(wen)度(du)為(wei)105-120℃烘1hzuoyou
，yekeyifangzaiganzaoxiangzhonghonggan。youdechengliangyongdechengliangpingdengdaohongganhouhaiyaofangzaiganzaoqizhonglengquehebaocun，zhiwanquanganzao。suoyi，zhuanyegongzuorenyuanyinggenjubutongdeshiyanyaoqiu

、實驗環境、實驗用的器皿做不同的化驗前期工作。