在(zai)使(shi)(shi)(shi)用(yong)(yong)硫(liu)酸(suan)(suan)銅(tong)(tong)(tong)(tong)時(shi)必須(xu)注意(yi)以下(xia)事項： 硫(liu)酸(suan)(suan)銅(tong)(tong)(tong)(tong)的(de)(de)毒(du)性與(yu)水(shui)溫(wen)成正(zheng)比，因此一般(ban)應(ying)在(zai)晴天上午(wu)使(shi)(shi)(shi)用(yong)(yong)效(xiao)果較(jiao)好，依水(shui)溫(wen)相對(dui)減少用(yong)(yong)量(liang)(liang)；水(shui)體(ti)呈堿性時(shi)慎用(yong)(yong)硫(liu)酸(suan)(suan)銅(tong)(tong)(tong)(tong)，以免(mian)形成氧化銅(tong)(tong)(tong)(tong)魚(yu)類；硫(liu)酸(suan)(suan)銅(tong)(tong)(tong)(tong)使(shi)(shi)(shi)用(yong)(yong)應(ying)注意(yi)的(de)(de)是硫(liu)酸(suan)(suan)銅(tong)(tong)(tong)(tong)用(yong)(yong)藥量(liang)(liang)伸縮(suo)性大，恰倒好處的(de)(de)用(yong)(yong)量(liang)(liang)隨(sui)水(shui)溫(wen)升(sheng)和降，有(you)機(ji)物含量(liang)(liang)的(de)(de)少和多，水(shui)硬度(du)的(de)(de)低和高，水(shui)酸(suan)(suan)堿度(du)的(de)(de)低和高，可在(zai)0.5-1毫(hao)克/升(sheng)范圍(wei)內變化，甚至可以超過1毫(hao)克/升(sheng)，但不(bu)能低于0.5毫(hao)克/升(sheng)。一般(ban)為0.7毫(hao)克/升(sheng)。硫(liu)酸(suan)(suan)銅(tong)(tong)(tong)(tong)使(shi)(shi)(shi)用(yong)(yong)注意(yi)事項：因銅(tong)(tong)(tong)(tong)離子(zi)易在(zai)生物體(ti)內蓄積(ji)，產生許多副作用(yong)(yong)故應(ying)慎用(yong)(yong)，且不(bu)可連續使(shi)(shi)(shi)用(yong)(yong)。硫(liu)酸(suan)(suan)銅(tong)(tong)(tong)(tong)水(shui)溶(rong)(rong)液對(dui)金屬有(you)腐蝕作用(yong)(yong)，不(bu)能用(yong)(yong)金屬容器盛裝溶(rong)(rong)解(jie)。溶(rong)(rong)解(jie)硫(liu)酸(suan)(suan)銅(tong)(tong)(tong)(tong)時(shi)水(shui)溫(wen)不(bu)能超過60度(du)，否則易失效(xiao)。

硫酸(suan)(suan)銅(tong)(tong)，江蘇硫酸(suan)(suan)銅(tong)(tong)，又名藍(lan)(lan)(lan)礬(fan)、石膽，無機化合(he)物，硫酸(suan)(suan)銅(tong)(tong)報價(jia)，化學式CuSO4，工業級硫酸(suan)(suan)銅(tong)(tong)價(jia)格，為透明(ming)的(de)深藍(lan)(lan)(lan)色(se)結晶或粉末，溶(rong)(rong)于水，水溶(rong)(rong)液呈弱酸(suan)(suan)性，顯藍(lan)(lan)(lan)色(se)。在使用(yong)硫酸(suan)(suan)銅(tong)(tong)時(shi)(shi)必(bi)須注意以(yi)下事項：溶(rong)(rong)解時(shi)(shi)勿用(yong)金(jin)屬器(qi)皿，勿用(yong)60℃以(yi)上的(de)水，以(yi)防失去，硫酸(suan)(suan)銅(tong)(tong)溶(rong)(rong)液，投藥后應充分增氧，防止藻類消(xiao)耗(hao)氧氣，影響(xiang)水質，導致泛塘(tang)。硫酸(suan)(suan)銅(tong)(tong)有(you)一定(ding)的(de)毒副作用(yong)（如造血功(gong)能、攝食(shi)與生長等）和殘留積(ji)累作用(yong)，故不能經常使用(yong)。高于0.7毫克/升時(shi)(shi)要(yao)連續觀(guan)察，以(yi)防萬一；

硫酸(suan)(suan)銅(tong)(tong)，又名藍礬、石膽，無機化(hua)合物，化(hua)學式CuSO4，為透明的深藍色(se)結晶或粉末，溶于水(shui)(shui)，水(shui)(shui)溶液(ye)呈弱酸(suan)(suan)性，顯(xian)藍色(se)。硫酸(suan)(suan)銅(tong)(tong)是(shi)一(yi)類消毒用(yong)(yong)(yong)(yong)品，對于殺各種微生(sheng)物病菌(jun)有很好的作用(yong)(yong)(yong)(yong)，在水(shui)(shui)族養殖中，我(wo)們也常(chang)(chang)常(chang)(chang)需要(yao)保持(chi)水(shui)(shui)質的清潔，或是(shi)水(shui)(shui)質受到了污染，一(yi)些疾病的出現(xian)，這時(shi)候就需要(yao)我(wo)們用(yong)(yong)(yong)(yong)消毒劑消毒了。硫酸(suan)(suan)銅(tong)(tong)使用(yong)(yong)(yong)(yong)注意(yi)事項：因(yin)銅(tong)(tong)離子(zi)易(yi)在生(sheng)物體內(nei)蓄積，產(chan)生(sheng)許多副(fu)作用(yong)(yong)(yong)(yong)故應慎(shen)用(yong)(yong)(yong)(yong)，且不可連續使用(yong)(yong)(yong)(yong)。硫酸(suan)(suan)銅(tong)(tong)水(shui)(shui)溶液(ye)對金(jin)屬有腐蝕作用(yong)(yong)(yong)(yong)，不能(neng)(neng)用(yong)(yong)(yong)(yong)金(jin)屬容器盛(sheng)裝(zhuang)溶解。溶解硫酸(suan)(suan)銅(tong)(tong)時(shi)水(shui)(shui)溫不能(neng)(neng)超過(guo)60度，否則易(yi)失效(xiao)。