//var url =\'/turbine/action/sendbusnote.SendBusnoteAction/eventsubmit_dosendbusnote/doSendbusnote\';//varurl = \'/turbine/template/shop%2Casync%2Cbusnoteresult.html\';var url= \'/shop,async,busnoteresult.html\';function sendIsOnline(){varcontent=document.getElementById(\'busnotecontent\').value;varvaildcode=document.getElementById("vaildcode").value;varLoginTicket=document.getElementById("LoginTicket").value;if(content==""){alert("请填写留言内容!");returnfalse;}if (content.length>2000){alert("留言内容不能超过2000个字!");returnfalse;}if (vaildcode==""){alert("请填写验证码!");return false;}if(vaildcode.length!=4){alert("请正确填写4位验证码!");return false;} varmyAjax = new Ajax.Request( url, { method: \'post\', parameters:{validcode:vaildcode,content:content,sendcontacter:\'吴希明\',corname:\'丹东市药用滑石粉厂\',email:\'\',tel:\'86-\',infoid:\'60873910\',infotype:\'0\',recvproviderid:\'8\',sendproviderid:\'8\',title:\'供应阻燃剂重钙 滑石粉\',LoginTicket:LoginTicket}, onComplete:function(req){ret=req.responseXML;parxmlrs(ret);},onException:function(e){alert(\'系统故障暂时无法返回正确结果,请您稍后再试试\');}}); }function sendNotOnline(){varvaildcode=document.getElementById("vaildcode").value;varcontent=document.getElementById(\'busnotecontent\').value;varsendcontacter =document.getElementById(\'busnoteyourname\').value;var corname =document.getElementById(\'busnotecorname\').value;var email =document.getElementById(\'busnoteemail\').value;var tel =document.getElementById(\'busnotetel\').value;varLoginTicket=document.getElementById("LoginTicket").value;if(sendcontacter==""){alert("请输入您的姓名!");returnfalse;}if(sendcontacter.length>31){alert("您输入的姓名太长,请不要超过30个字!");returnfalse;}if(corname.length>51){alert("您输入的公司名称太长,请不要超过50个字!");returnfalse;}if(email==""){alert("请输入您的电子邮件!");returnfalse;}if(email.length>51){alert("您输入的Email太长,请不要超过50个字!");returnfalse;}if(content==""){alert("请填写留言内容!");return false;}if(content.length>2000){alert("留言内容不能超过2000个字!");return false;}if(vaildcode==""){alert("请填写验证码!");return false;}if(vaildcode.length!=4){alert("请正确填写4位验证码!");return false;} varmyAjax = new Ajax.Request( url, { method: \'post\', parameters:{validcode:vaildcode,content:content,sendcontacter:sendcontacter,corname:corname,email:email,tel:tel,infoid:\'60873910\',infotype:\'0\',recvproviderid:\'8\',sendproviderid:\'0\',title:\'供应阻燃剂重钙 滑石粉\',LoginTicket:LoginTicket}, onComplete:function(req){ret=req.responseXML;parxmlrs(ret);},onException:function(e){alert(\'系统故障暂时无法返回正确结果,请您稍后再试试\'+e);}}); }function parxmlrs(obj){varbusnoters=obj.getElementsByTagName(\'busnoteresult\'); var tckey =busnoters[0].getElementsByTagName(\'key\')[0].firstChild.data; vartcvalue =busnoters[0].getElementsByTagName(\'value\')[0].firstChild.data;varstatus =busnoters[0].getElementsByTagName(\'status\')[0].firstChild.data;varreturninfo =busnoters[0].getElementsByTagName(\'returninfo\')[0].firstChild.data;if(status==1){document.getElementById("vaildcode").value="";document.getElementById(\'busnotecontent\').value="";document.getElementById(\'LoginTicket\').value= tckey;var newsrc =\'/ValidImage.jsp?Seed=\'+tcvalue;document.getElementById(\'validimg\').src=newsrc;alert("发送留言成功");}else{document.getElementById("vaildcode").value="";document.getElementById(\'LoginTicket\').value= tckey;var newsrc =\'/ValidImage.jsp?Seed=\'+tcvalue;document.getElementById(\'validimg\').src= newsrc;alert(returninfo);}} .概述. 滑石粉的主要成分是滑石。英文名为:talc CAS No.:14807-96-6 分子量: 260.8617 中文别名: 水合硅酸镁超细粉本品为硅酸镁盐类矿物滑石族滑石,主要成分为含水硅酸镁,经粉碎后,用盐酸处理,水洗,干燥而成。滑石主要成分是滑石含水的矽酸镁,分子式为Mg3[Si4O10](OH)2。滑石属单斜晶系。晶体呈假六方或菱形的片状,偶见。通常成致密的块状、叶片状、放射状、纤维状集合体。无色透明或白色,但因含少量的杂质而呈现浅绿、浅黄、浅棕甚至浅红色；解理面上呈珍珠光泽。硬度1,比重2.7～2.8。滑石具有润滑性、抗黏、助流、耐火性、抗酸性、绝缘性、熔点高、化学性不活泼、遮盖力良好、柔软、光泽好、吸附力强等优良的物理、化学特性,由于滑石的结晶构造是呈层状的,所以具有易分裂成鳞片的趋向和特殊的滑润性,如果Fe2O3的含量很高则会减低它的绝缘性。2.用途: (1)化妆品级(HZ):用于各种润肤粉、美容粉、爽身粉等。(2)医药-食品级(YS):医药片剂、医药散剂(如阿咖酚散)糖衣、痱子粉和中药方剂、食品添加剂、隔离剂等。(3)涂料级(TL):用于白色体质颜料和各类水基、油基、树脂工业涂料、底漆、保护漆等。(4)造纸级(ZZ):用于各类纸张和纸板的填料,木沥青控制剂。(5)塑料级(SL):用于聚丙烯、尼龙、聚氯乙烯、聚乙烯、聚苯乙烯和聚脂类等塑料的填料。(6)橡胶级(AJ):用于橡胶填料和橡胶制品防粘剂。 (7)电缆级(DL):用于电缆橡胶增剂、电缆隔离剂。(8)陶瓷级(TC):用于制造电瓷、无线电瓷、各种工业陶瓷、建筑陶瓷、日用陶瓷和瓷釉等。(9)防水材料级(FS):用于防水卷材、防水涂料、防水油膏等。(10)微细滑石粉:用于**油漆涂料、塑料、电缆橡胶、化妆品、铜板纸涂料、纺织润滑剂等