<html><head><meta name="color-scheme" content="light dark"></head><body><pre style="word-wrap: break-word; white-space: pre-wrap;">@charset "utf-8";
/* CSS Document */

*{
margin:0;padding:0
}
body{ background:#fff;}
h1{padding:22px 0;font-size:28px;}
h2{padding:16px 0;font-size:24px; color:#000}
h3{padding:12px 0;font-size:18px; color:#555;}
.marTB20{margin:20px 0}
.marB20{margin-bottom:20px}
.hr{border:none;border-top:1px dashed #ccc;margin:20px 0;}
.hr_solid{border:none;border-top:2px solid #888;margin:20px 0;}
/*.logo_1{width:180px;height:80px; background:url(http://www.chemicalbook.com/logo_old.gif) no-repeat;font-size:0; line-height:0; display:block; background-size:180px 80px;}
*/
.logo_1{width:207px;height:50px; background:url(https://www.chemicalbook.com/logo.gif) no-repeat;font-size:0; line-height:0; display:block;margin:15px 0}
.a_normal a:link{ color:#888; text-decoration:underline;}
.a_normal a:visited{color:#888;}
.a_normal a:hover{ color:#ff7300;}
.paper td{padding:5px}
#mainDiv {
	font: 14px/150% arial;
	padding:10px 20px;
	min-width:900px;
	width:90%;
	margin:auto;
	background:#fff;
}
.breadcrumbs{ font-size:12px; color:#999}
.productimg{width:300px;height:240px;border:1px solid #ccc; overflow:hidden;text-align:center}
.productimg img{max-width:100%;max-height:100%;}
#topDiv {
	height: 90px;
	background-color: whitesmoke;
	border: 0px skyblue solid;
}
#footDiv {
	height: 120px;
	background-color: whitesmoke;
	border: 0px skyblue solid;
}
#structureDiv {
}
#baseInfoDiv {
}
#highInfoDiv {
}
#googleDiv {
	width: 120px;
	height: 240px;
	border: 0px skyblue solid;
	background-color: whitesmoke;
}
#evaluateDiv {
	font-size: 9pt;
	width: 360px;
	border: 1px skyblue solid;
	padding: 0px;
	padding-bottom: 8px;
	display: none;
}
.structImage {
	border: 1px skyblue solid;
}
.ltd {
	text-align: left;
	padding-right: 18px;
	padding-left: 20px;
	color: gray;
	font-weight: 700;
}
.rtd {
	text-align: left;
}
.h1Div {
	PADDING-RIGHT: 2px;
	BORDER-TOP: #191970 1px solid;
	padding: 3px;
	FONT-SIZE: 12pt;
	BACKGROUND-COLOR: #e5ecf9;
	font-weight: 700;
}
.h2Div {
	padding: 3px;
	font-weight: 500;
	color: #66B5FF;
	FONT-SIZE: 11pt;
	background-image: url(/images/bg_h2Div.jpg);
	background-repeat: repeat-y;
	font-famliy: Arial;
}
.detailInfoDiv {
	margin-left: 0px;
}
/*.detailTable {
	width: auto;
}
.detailLtd {
	width: 160px;
	text-align: left;
	color: gray;
	padding-left: 2px;
	font-weight: 700;
}
.detailRtd {
	text-align: left;
	padding-right: 10px;
	vertical-align: middle;
}*/
.starSpan {
	font-family: Webdings;
	font-size: 13pt;
	color: gray;
	cursor: hand;
}
.captionDiv {
	font-size: 10pt;
	font-weight: 700;
	padding-bottom: 10px;
	background-color: #e5ecf9;
	padding: 6px;
}
.evaluateLtd {
	text-align: right;
	vertical-align: middle;
}
.evaluateRtd {
	text-align: left;
	vertical-align: top;
}
.button {
	height: 19px;
	font-size: 9pt;
}
.txCaptionTxt {
	font-family: Arial, Helvetica, sans-serif;
	font-size: 9pt;
	height: 16px;
	width: 100px;
	color: #FF6600;
}
.btSpan {
	position: relative;
	cursor: pointer;
	color: #0066CC;
}
#dynamicDiv {
	position: absolute;
	background-color: white;
	display: none;
	padding: 10px;
	border-left: 1px whitesmoke solid;
	border-top: 1px whitesmoke solid;
	border-right: 1px #0066CC solid;
	border-bottom: 1px #0066CC solid;
}
#dynamicDiv a {
	color: #0066CC;
}
a {
	color: #0066CC;
	text-decoration: none;
}
a:hover {
	color: #ff7300;
}
.TDAmarginR10 {margin-bottom:20px;}
.TDAmarginR10 a {
	display: inline-block;
	margin-right:1px;
	text-decoration: none;
	overflow: hidden;
     padding:5px 15px;
	background:#29b5ce;
	color:#fff;
	
}
.TDAmarginR10 a:hover {
	 background:#ff7300;
}
 .goldpro_icon {
background:url(/images/goldpro_1.png) no-repeat;
            display: block;
            width: 24px;
            height: 42px;
			top:-2px;left:-2px;
			position:absolute;
        }
.Goldpro-box {
	position: relative;
	display: inline-block;
	float: left;
	min-height: 50px;
	width: 30px;
}
.icon_home {
	background: url(/Content/img/en-icon_productlist.png) no-repeat;
	display: inline-block;
}
.TopRank0 {
	background-position: 0px -27px;
	position: relative;
	width: 51px;
	height: 23px;
}
.Goldpro0 {
	background-position: 0px 0px;
	position: relative;
	width: 36px;
	height: 19px;
}
.labelbox {
	margin: 20px 0;
	clear: both;
	top: 45px;
	border: 1px solid #888;
	color: #333;
	background: #fff;
}
.labelbox ul, .labelbox li {
	margin: 0;
	padding: 0;
	list-style: none;
}
.title {
	float: left;
	font: bold 24px/46px Arial, Helvetica, sans-serif;
	padding: 0px 20px;
	border-right: 1px dashed #ccc;
}
.s_label {
	z-index: 2;
	height: 46px;
	padding: 3px 0;
	border-bottom: 1px solid #ccc;
}
.s_label_content {
	height: auto;
	clear: both;
	text-align: left;
	padding: 40px 20px;
}
.s_label li {
	float: left;
	cursor: pointer;
	font: 14px/46px Arial, Helvetica, sans-serif;
	text-align: center;
	margin: 0 20px;
	padding: 0 5px;
	position: relative;
}
.s_normaltab {
	color: #000;
}
.s_normaltab:hover {
	color: #0066cc;
}
.s_hovertab {
	color: #0066cc;/*border-bottom:3px solid #0066cc*/
        }
.s_hovertab:after {
	content: "";
	height: 4px;
	width: 40px;
	background: #0066cc;
	display: block;
	position: absolute;
	top: 46px;
	left: 50%;
	margin-left: -20px;
}
.Label_show {
	height: auto;
}
.hide {
	display: none;
}
table.nfpa-diamond td.nfpa-flam {
    text-align: center;
    vertical-align: bottom;
	font-size: 18px !important;
    }

table.nfpa-diamond td.nfpa-health {
    text-align: right;
    vertical-align: middle;
	font-size: 18px !important;
    }

table.nfpa-diamond td.nfpa-react {
    text-align: left;
    vertical-align: middle;
	font-size: 18px !important;
    }
table.nfpa-diamond td.nfpa-special {
    text-align: center;
    vertical-align: top;
	font-size: 18px !important;
    }
.nfpa{ height:11rem}
.nfpa dt{ line-height:11rem}
.nfpa-diamond{ background:url(https://www.chemicalbook.com/images/NFPA704.jpg) no-repeat;
	background-position: center;
	font-weight: bold;
	font-family: sans-serif;
    width: 150px;
    height: 150px;
    border-spacing: 0;
    border-collapse: collapse;
	background-size: 150px;
}
.nfpa-diamond td { padding: 0;  border: none;width: 33%;  height: 33%; line-height: 16px;  color:#000 }
.info_list {
	color: #000;
}
.info_list th {
	font-weight: 500;
	text-align: left;
	color: #888;
}
.info_list td {
	padding: 5px 3px;
	border-bottom: 0px dashed #ccc;
	font-size: 12px;
	
}
.table_1 td {
	border: none;
	padding: 5px 10px 5px 0;
	vertical-align:top;
	max-width:620px;
}
.table_1 th {
	border: none;
	max-width: 460px;
	padding: 0 10px 0 0;
	font-size: 12px;
}
.table_1 {
	width: auto;
}
.red {
	color: #f00;
}
.table_2 {
	border-collapse: collapse;
}
.table_2 td, .table_2 th {
	border: 1px solid #ccc;
	padding: 5px;
	vertical-align: middle;
	word-break:break-all;
	
}
.table_2 td{ position:relative}
.table_2 th {
	background: #efefef; text-align:center; min-width:80px;
}
.buyproduct {
	background: #ff7300;
	border-radius: 10px;
	padding: 2px 12px;
	color: #fff;
	height: 22px;
	line-height: 22px;
}
.buyproduct:hover {
	color: #fff;
	background: #F30;
	border: 0px solid #ff7300;
}
.list_dl_SD{width:100%}
.list_dl_SD dl{ clear:both;/*height:40px; */background:#fff;border-bottom:0px solid #ccc; overflow:hidden}
.list_dl_SD dl dt,.list_dl_SD dl dd{ float:left;padding:6px 0;max-width:50%;margin-right:10px}
.list_dl_SD dl dt{ color:#888;width:200px;}
/*.list_dl_SD .S{ background:#fff;}*/

.menufloat{margin:20px 0; background:#f2f2f2;border:1px solid #ddd;padding:6px 0;}
.menufloat a{padding:0 26px; position:relative;font:18px/36px Arial, Helvetica, sans-serif; text-transform:capitalize;height:36px; display:inline-block;color:#888;border-right:1px dotted #ccc;}
.menufloat .current,.menufloat a:hover{color:#29b5ce;text-shadow:1px 1px 1px #FFF}
.menufloat .current:after{content:"";height:3px;width:100%; background:#29b5ce; position:absolute;top:40px;left:0}
.menufloat a i{border-radius:40px; background:#0066cc; color:#fff;font-size:14px; min-width:26px; min-height:26px; text-align:center;padding:0 5px; display:inline-block;margin-left:4px; font-style:normal;text-shadow:none; }
.menufloat .current i{ background:#29b5ce;}
.menufloat2{margin:0 auto; background:#f2f2f2;border:1px solid #ddd;position:fixed; top:0;left:0;width:100%;padding:0 0 5px 0; z-index:99;}
.menufloat2 div{margin:0 auto; background:#f2f2f2;padding:5px 0;width:90%}


/*.table_2{ border-collapse:collapse;}
.table_2 td,.table_2 th{border:1px solid #ccc;padding:5px; vertical-align:middle; position:relative}
.table_2 th{ background:#efefef;}*/
.buyproduct:link{ background:#eee; border-radius:10px;padding:2px 12px;color:#888;height:22px; line-height:22px;}
.buyproduct:visited{color:#888;background:#eee;}
.buyproduct:hover{color:#fff; background:#ff7300;}
.more{font:12px Arial, Helvetica, sans-serif;margin:0 20px;}
.searbox{width:640px; margin:auto;}
.searchtext{
	border: 2px solid #29b5ce;
    float: right;
    height: 40px;
    line-height: 40px;
   padding: 0 0 0 15px;
    width: 420px;
	box-sizing: border-box;
	}
.searchbut{
	border:none;
    height: 40px;
    padding: 2px;
    width: 65px;
	background:#29b5ce url("https://www.chemicalbook.com/control/image/icon_index.png") no-repeat scroll 20px -15px;
    cursor: pointer;
	font-size:0;
	float:right
	}
.sea_but2 {
	border:1px solid #cacaca;
	border-left:none;
	background:#f9f9f9;
	border-top-right-radius:3px;
	border-bottom-right-radius:3px;
	color:#676767;
	float:right; 
	cursor:pointer;
	height:40px;
	padding:2px 12px;

}
.sea_but2:hover{border:1px solid #29b5ce;
	border-left:none;color:#29b5ce}

.tophead{border-bottom:1px solid #eaeaea; background:#fff;width:90%;padding:0; margin:auto;}

.paper{
	 background: #fff; 
	 color: #333;
    /*border: 1px solid #888;
   text-align:justify*/
	}
.paper h2 {
    font: bold 22px/100% Arial,Helvetica,sans-serif;
	margin:0;
	padding:10px 0
}

.paper h3{padding:16px 0 5px 0}
.table_3 {
	border-collapse: collapse;
	width:100%;
}
.table_3 td, .table_3 th {
	border: 1px solid #ccc;
	padding: 5px;
	vertical-align: middle;
}
.table_3 th {
	background: #2ab5cf;
	color:#fff;
}
.list_a a{margin-right:8px;border-right:1px dotted #888;padding-right:10px;}
.list_a a:last-child,.list_li_1 li:last-child{border-right:none}
.list_li{margin:20px 0;}
.list_li li{ list-style:none;width:23%; display:inline-block;margin-right: 1%; overflow:hidden;text-overflow: ellipsis;
    white-space: nowrap;}
.list_li_1{margin:20px 0; overflow:hidden}
.list_li_1 li{ list-style:none;margin-right:10px;margin-bottom:10px; line-height:100%;border-right:1px dotted #888;padding-right:10px; float:left; color:#888;}
.foot{border-top:1px solid #ccc; text-align:center;padding:40px 20px;width:90%; margin:auto;font:12px Verdana, Geneva, sans-serif;}

.top3{ background: url(/images/TopHank.png) no-repeat right center ;}
.table_2 td[class="top3"]{padding-right:50px}
.goldproduct{width:39px;height:23px; background:url(/images/goldpro_1.png) no-repeat 0 -44px; float:right}
.sharebox{ float:right;width:200px; background:#efefef; text-align:right}
.RFQbox{width:310px;padding-bottom:5px; position:relative}
.RFQbox a:link{background: #ff7300;
border: none;
border-radius: 3px;
color: #FFF;
cursor: pointer;
height:32px; font:bold 15px/32px Arial, Helvetica, sans-serif;
display:block; text-align:center;border: #e05b07 solid 1px;}
.RFQbox a:active{border:none;outline: none;box-shadow: none;}
/*.RFQbox a:before {content:"";
    background: url(https://www.chemicalbook.com/Content/img/infor_03.jpg) no-repeat;
	display:inline-block;
    width: 17px;
height: 11px;margin-right:6px; display:none}*/
.float_button{padding:0px 26px;height:40px;background:#ff7300; color:#fff; border:#e05b07 solid 1px;border-radius:3px;cursor:pointer;float:right;font:16px Arial, Helvetica, sans-serif;margin-left:5px}
.table_list1 {
	border-collapse: collapse;}
.table_list1 td, .table_2 th {
	border-bottom: 1px solid #ddd;
	padding: 5px;
	vertical-align: middle;
	word-break:break-all;}
.table_list1 td{ position:relative;font-size:14px;}
.table_list1 th {background: #efefef; text-align:center;}
.table_list1 tr:hover{ background:#f5f5f5;}

@media screen and (max-width:1690px){
#menufloat2 .searchtext{
   width:auto}
	}
@media screen and (max-width:1400px){
#menufloat2 .searchtext{
   width:auto}
#menufloat2 .box11{ display:block;}
	}

</pre></body></html>