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<span id="hits"><a href='http://www.jinnian-welcome.com/news/21.html'>http://www.jinnian-welcome.com/news/21.html</a></span> </div> <div class="NewsView-title-Content"> <a href="http://www.jinnian-welcome.com/supply/20.html" target="_blank">甲酸</a>俗名蚁酸åQŒæ˜¯æ›´ç®€å•çš„¾Ÿ§é…¸åQŒåŒ–学式HCOOHåQŒåˆ†å­å¼CH2O2åQŒåˆ†å­é‡46.03åQŒè¯¥æ°”体无色而有刺激性气味的液体。存在于蜂类、某些蚁¾cÕd’Œæ¯›è™«çš„分泌物中。是有机化工原料åQŒä¹Ÿç”¨ä½œæ¶ˆæ¯’剂和防腐剂。弱电解质,熔点8.6℃,沸点100.8℃。酸性很强,有腐蚀性,能刺‹È€çš®è‚¤èµähˆöã€?br /> <strong>主要用é€?</strong><br /> 它普遍用于农药、皮革、染料、医药和Š™¡èƒ¶½{‰å·¥ä¸šã€‚是基本的有机化工原料之一åQŒå¯ç”¨ä½œé‡‘属表面处理剂、橡胶助剂和工业溶剂åQŒä¹Ÿå¯ç›´æŽ¥ç”¨äºŽç»‡ç‰©åŠ å·¥ã€éž£é©ã€çh¾l‡å“å°æŸ“和青饲料的贮存。具体分¾cÕd¦‚下: <br /> 1.农药工业åQšç²‰é”ˆå®ã€ä¸‰å”‘酮、三环唑、三氨唑、三唑磷、多效唑、烯效唑、杀虫醚、三氯杀螨醇½{‰ã€?br /> 2.Š™¡èƒ¶å·¥ä¸šåQšå¤©ç„¶æ©¡èƒ¶å‡èšå‰‚ã€?br /> 3.皮革工业åQšçš®é©çš„鞣制剂、脱灰剂和中和剂ã€?br /> 4.化学工业åQšç”²é…”R’™ã€?a href="http://www.jinnian-welcome.com/jsn/" target="_blank">甲酸é’?/a>、甲酔R“µã€ç”²é…”R’¾ã€ç”²é…怹™é…¯ã€ç”²é…”R’¡ã€äºŒç”²åŸºç”²é…°èƒºã€ç”²é…°èƒºã€æ©¡èƒ‰™˜²è€å‰‚、季戊四醇、新戊二醇、环氧大豆æÑa、环氧大豆æÑa酸辛酯、特戊酰氯、脱漆剂、酚醛树脂、酸‹z—钢板等ã€?br /> 5.医药工业åQšå’–啡因、安乃近、æ°}基比林、æ°}茶碱、可可碱冰片、维生素B1、甲¼‹å”‘、甲苯咪唑ã€?br /> 6.其它åQšè¿˜å¯ä»¥åˆ‰™€ å°æŸ“媒染剂åQŒçº¤¾l´å’Œ¾U¸å¼ çš„染色剂、处理剂ã€?a href="http://www.jinnian-welcome.com/zsj/" target="_blank">增塑å‰?/a>、食品保鲜和动物饲料æ·ÕdŠ å‰‚ç­‰ã€?br /> 7.˜q˜åŽŸå‰‚。测定砷、铋、铝、铜、金、铟、铁、铅、锰、汞、钼、银和锌½{‰ã€‚检定铈、铼和钨。检验芳香族伯胺和仲胺。测定相对分子质量和¾l“晶的溶剂。测定甲氧基。显微分析中用作固定剂。制造甲酸盐¾c…R€?nbsp;<br /> 8制取CO。化学式åQšHCOOH=åQˆæµ“H2SO4催化åQ‰åŠ çƒ?CO+H2O<br /> 9.<a href="http://www.jinnian-welcome.com" target="_blank">甲酸</a>及其水溶液能溶解许多金属、金属氧化物、氢氧化物及ç›?所生成的甲酸盐都能溶解于水,因而可作äؓ化学清洗剂。甲é…怸å«æ°¯¼›Õd­,可用于含不锈钢材料的讑֤‡çš„清‹z—ã€?br /> <strong>危害控制:</strong><br /> <strong>1.消防措施</strong><br /> 危险ç‰ÒŽ€§ï¼šå¯ç‡ƒåQ›å…¶è’¸æ°”与空气可形成爆炸性æ؜合物åQŒé‡æ˜Žç«ã€é«˜çƒ­èƒ½å¼•è“v燃烧爆炸。与强氧化剂接触可发生化学反应。具有较强的腐蚀性ã€?br /> 有害燃烧产物åQšä¸€æ°§åŒ–¼„?nbsp;<br /> 灭火剂:抗溶性æˆö沫、干¾_‰ã€äºŒæ°§åŒ–¼„Ÿë€?nbsp;<br /> 灭火注意事项åQšæ¶ˆé˜²äh员须½I¿å…¨íw«é˜²æŠ¤æœã€ä½©æˆ´æ°§æ°”呼吸器灭火。用水保持火场容器冷åß_¼Œòq¶ç”¨æ°´å–·æ·‹ä¿æŠ¤åŽ»å ‰|¼çš„äh员ã€?br /> <strong>2.泄漏处理</strong><br /> ˜q…速撤¼›ÀL³„漏污染区人员臛_®‰å…¨åŒºåQŒåƈ˜q›è¡Œéš”离åQŒä¸¥æ ¼é™åˆ¶å‡ºå…¥ã€‚切断火源。徏议应急处理äh员戴自给正压式呼吸器åQŒç©¿é˜²é…¸¼„±å·¥ä½œæœã€‚不要直接接触泄漏物。尽可能切断泄漏源。防止流入下水道、排‹zªæ²Ÿ½{‰é™åˆ¶æ€§ç©ºé—´ã€?br /> ž®é‡æ³„漏åQšç”¨ç ‚土或其它不燃材料吸附或吸收。也可以ž®†åœ°é¢æ´’上苏打灰åQŒç„¶åŽç”¨å¤§é‡æ°´å†²‹z—,‹z—æ°´½E€é‡ŠåŽæ”‘Ö…¥åºŸæ°´¾pȝ»Ÿã€?br /> 大量泄漏åQšæž„½{‘围堤或挖坑收容。用泡沫覆盖åQŒé™ä½Žè’¸æ°”灾実뀂喷雄¡Š¶æ°´å†·å´å’Œ½E€é‡Šè’¸æ±½ã€‚用泵è{¿U»è‡³æ§½èžR或专用收集器内,回收或运臛_ºŸç‰©å¤„理场所处置ã€?br /> <strong>3.急救措施</strong><br /> 吸入åQšè¿…速脱¼›ÈŽ°åœø™‡³½Iºæ°”新鲜处。保持呼吔R“通畅。如呼吸困难åQŒç»™è¾“氧。如呼吸停止åQŒç«‹åŒ™¿›è¡Œäh工呼吸。就包R€?br /> 误食åQšç”¨æ°´æ¼±å£ï¼Œ¾l™é¥®ç‰›å¥¶æˆ–蛋清。就包R€?br /> 皮肤接触åQšç«‹åŒ™„±åŽ»è¢«æ±¡æŸ“衣着åQŒç”¨å¤§é‡‹¹åŠ¨æ¸…水冲洗åQŒè‡³ž®?5分钟。就包R€?br /> 眼睛接触åQšç«‹åÏxèµïLœ¼ç‘,用大量流动清水或生理盐水å½Õdº•å†²æ´—臛_°‘15分钟。就包R€?br /> <strong>4.防护措施</strong><br /> 工程控制åQšç”Ÿäº§è¿‡½E‹å¯†é—­ï¼ŒåŠ å¼ºé€šé£Žã€‚提供安全淋‹¹´å’Œ‹z—眼讑֤‡ã€?br /> 呼吸¾pȝ»Ÿé˜²æŠ¤åQšå¯èƒ½æŽ¥è§¦å…¶è’¸æ°”æ—Óž¼Œå¿…须佩戴自吸˜q‡æ×o式防毒面å…øP¼ˆå…¨é¢¾|©ï¼‰æˆ–自吸式长管面具。紧急事态抢救或撤离æ—Óž¼Œå»ø™®®ä½©æˆ´½Iºæ°”呼吸器ã€?br /> 眼睛防护åQšå‘¼å¸ç³»¾lŸé˜²æŠ¤ä¸­å·²ä½œé˜²æŠ¤ã€?br /> íw«ä½“防护åQšç©¿Š™¡èƒ¶è€é…¸¼„±æœã€?br /> 手防护:戴橡胶耐酸¼„±æ‰‹å¥—ã€?br /> 其他防护åQšå·¥ä½œçŽ°åœºç¦æ­¢å¸çƒŸã€è¿›é£Ÿå’Œé¥®æ°´ã€‚工作完毕,淋æʎ更衣。注意个人清‹zå«ç”Ÿã€?br /> <strong>5.废弃处理</strong><br /> 用焚烧法或甲醇羰基化法处¾|®ã€?br /> </div> <div class="fanhui"></div> <div class="NewsView-title-Share"> <!-- Baidu Button BEGIN --> <div id="bdshare" class="bdshare_t bds_tools_32 get-codes-bdshare"> <a class="bds_qzone" title="分äín到QQ½Iºé—´" href="#"></a> <a class="bds_tsina" title="分äín到新‹¹ªå¾®å? 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