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豫(yu)北鈣業廣(guang)(guang)東(dong)氫(qing)(qing)氧(yang)化(hua)(hua)鈣是(shi)(shi)一種(zhong)白色粉末狀固體。化(hua)(hua)學式Ca(OH)?，俗稱熟石(shi)灰(hui)、消石(shi)灰(hui)，水(shui)(shui)溶(rong)液稱作(zuo)澄(cheng)清石(shi)灰(hui)水(shui)(shui)。廣(guang)(guang)東(dong)氫(qing)(qing)氧(yang)化(hua)(hua)鈣具有堿(jian)的通(tong)性，是(shi)(shi)一種(zhong)強堿(jian)。廣(guang)(guang)東(dong)氫(qing)(qing)氧(yang)化(hua)(hua)鈣是(shi)(shi)二(er)元(yuan)強堿(jian)，但(dan)僅能溶(rong)于水(shui)(shui)。廣(guang)(guang)東(dong)氫(qing)(qing)氧(yang)化(hua)(hua)鈣在工業中有廣(guang)(guang)泛的應用(yong)(yong)。基(ji)本用(yong)(yong)途 :用(yong)(yong)于制(zhi)漂 ，硬水(shui)(shui)軟(ruan)化(hua)(hua)劑，改(gai)良土壤酸(suan)性，自來水(shui)(shui)消毒澄(cheng)清劑及(ji)(ji)建(jian)筑(zhu)工業等。廣(guang)(guang)東(dong)氫(qing)(qing)氧(yang)化(hua)(hua)鈣毒性防(fang)(fang)護(hu) 其粉塵或懸浮液滴對粘膜(mo)有刺激作(zuo)用(yong)(yong)，能引起噴嚏和(he)咳嗽，和(he)堿(jian)一樣能使脂(zhi)肪皂化(hua)(hua)，從(cong)皮膚吸(xi)(xi)收水(shui)(shui)分(fen)、溶(rong)解蛋白質、刺激及(ji)(ji)腐蝕(shi)組織(zhi)。吸(xi)(xi)入(ru)石(shi)灰(hui)粉塵可能引起肺炎。 容許濃度為5mg/m3。吸(xi)(xi)入(ru)粉塵時(shi)，可吸(xi)(xi)入(ru)水(shui)(shui)蒸氣(qi)、可待因(yin)及(ji)(ji)猶奧寧(ning)，在胸廓處涂芥末膏(gao)；當落入(ru)眼內(nei)時(shi)，可用(yong)(yong)流水(shui)(shui)盡快沖洗，再用(yong)(yong)5％氯化(hua)(hua)銨溶(rong)液或0.01％CaNa?-EDTA溶(rong)液沖洗，然后(hou)將(jiang)0.5％地卡因(yin)溶(rong)液滴入(ru)。工作(zuo)時(shi)應注意保護(hu)呼吸(xi)(xi)器(qi)官，穿(chuan)戴用(yong)(yong)防(fang)(fang)塵纖(xian)維(wei)制(zhi)的工作(zuo)服(fu)、手套、密閉防(fang)(fang)塵眼鏡，并涂含油(you)脂(zhi)的軟(ruan)膏(gao)，以防(fang)(fang)止粉塵吸(xi)(xi)入(ru)。

<廣東>天翔新型建材(cai)有(you)限(xian)公(gong)司是一(yi)家以(yi)廣(guang)(guang)(guang)東(dong)(dong)(dong)氧化鈣(gai)設(she)計、加(jia)工、安(an)裝(zhuang)為(wei)(wei)一(yi)體(ti)的(de)(de)實業公(gong)司，自公(gong)司成立(li)以(yi)來一(yi)直遵(zun)循“追求(qiu)、創造”的(de)(de)經營理念(nian)，承“信(xin)譽至上”的(de)(de)服務宗旨，堅持“質(zhi)量與(yu)(yu)公(gong)司共存、信(xin)譽與(yu)(yu)客(ke)戶(hu)(hu)同在”的(de)(de)質(zhi)量方(fang)針.以(yi)雄厚(hou)的(de)(de)經濟實力為(wei)(wei)基(ji)礎、不斷的(de)(de)開拓創新、積極進取，從而(er)(er)贏(ying)得了較(jiao)高(gao)的(de)(de)市場(chang)占(zhan)有(you)率，得到(dao)了廣(guang)(guang)(guang)大客(ke)戶(hu)(hu)的(de)(de)一(yi)致認可與(yu)(yu)好評迅速成為(wei)(wei)了行業中的(de)(de)佼佼者.目(mu)前公(gong)司的(de)(de)廣(guang)(guang)(guang)東(dong)(dong)(dong)氧化鈣(gai)業務正蒸(zheng)蒸(zheng)日上、穩健(jian)發展，我們將一(yi)如既(ji)往的(de)(de)為(wei)(wei)廣(guang)(guang)(guang)大客(ke)戶(hu)(hu)提供(gong)優良的(de)(de)廣(guang)(guang)(guang)東(dong)(dong)(dong)氧化鈣(gai)產品和的(de)(de)售后(hou)服務，攜各界同仁之手為(wei)(wei)廣(guang)(guang)(guang)東(dong)(dong)(dong)氧化鈣(gai)行業的(de)(de)欣榮(rong)、國民經濟的(de)(de)富強而(er)(er)斗！