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class="con main">   <div id="aill4py" class="position"> <em class="iconfont ca icon-dingwei"></em> <a href='//lpo831.com/'>學(xué)習(xí)啦</a><code>></code><a href='//lpo831.com/shenghuo/'>生活課堂</a><code>></code><a href='//lpo831.com/shenghuo/jinen/'>生活技能學(xué)習(xí)</a><code>></code><a href='//lpo831.com/shenghuo/gouwu/'>購物知識(shí)</a><code>></code> </div>   <div id="cumjrfu" class="ar_con_nr"> <div id="b9va7aj" class="con_l fl">  <article class="ar_con bg louti"> <div id="krf3mo8" class="ar_title"> <h1>琥珀應(yīng)該怎么區(qū)分與鑒別真?zhèn)?/h1> <div id="abx38ox" class="ar_title_b"> <div id="pglvijo" class="sub_title clear"> <span id="36awtu3" class="sp2 c6 fl">時(shí)間：<time class="fxtime">2017-10-18 16:07:34</time></span> <span id="o9xg9ok" class="sp1 c6 fl"><em id="zuozhe" class="noshow">春燕</em><em class="user_id noshow">1108</em>由 <em class="nickname"></em> 分享</span> <span id="9ta4enf" class="fl arc_btn"></span> </div> </div> </div> <div id="cs7h939" class="y_ju"></div> <div id="94h883n" class="con_article con_main" id="contentText"> <p> 　　帶有昆蟲、樹葉等動(dòng)植物對(duì)收藏愛好者和投資者來說，只有內(nèi)含稀有生物的琥珀才值得收藏。那么如此稀有的琥珀應(yīng)該怎么鑒別區(qū)分真假呢?以下是學(xué)習(xí)啦小編為你整理的琥珀如何區(qū)分與鑒別真?zhèn)?，希望能幫到你?/p><h2 style="text-align: center;"></h2><h2> 　　琥珀如何區(qū)分與鑒別真?zhèn)?/h2><p> 　　1.眼觀鱗片</p><p> 　　這是鑲嵌琥珀辨認(rèn)的最主要方法。爆花琥珀中一般會(huì)有漂亮的荷葉鱗片，從不同角度看它都有不同的感覺，折光度也不會(huì)一樣，散發(fā)出有靈性的光。假琥珀透明度一般不高，鱗片發(fā)出死光，不同角度觀察都是差不多景象，缺少琥珀的靈氣。假琥珀中鱗片和花紋多為注入，所以大多一樣，市面最常見的是紅鱗片。</p><p> 　　2.眼觀氣泡法</p><p> 　　琥珀透明溫潤，有特殊的樹脂光澤，從不同的方向觀察有不同的效果。仿制的要么很透明，要么不透明，而且顏色呆板發(fā)死，感覺不自然，就像是蠟人，沒有靈動(dòng)感，感覺不到琥珀的那種祥和溫柔的光。再造琥珀內(nèi)部氣泡通常會(huì)被壓扁而成長條形，天然琥珀中的氣泡是圓形的。</p><p> 　　3.紫外線照射法</p><p> 　　琥珀和樹脂類在黑暗中用紫外線照射，表面會(huì)呈灰白色的碳質(zhì)特征。將琥珀放到驗(yàn)鈔機(jī)下，上面會(huì)有接近灰炭狀的白色熒光。也有呈淡綠、綠色、藍(lán)色、紅色等。金珀變色最明顯，血珀和蜜蠟變色不太明顯，越透越明顯。此種辦法可以將琥珀、樹脂類產(chǎn)品與其他偽造品如塑料等區(qū)分開來，因?yàn)樗芰喜粫?huì)變色。</p><p> 　　4.聞香法</p><p> 　　琥珀一般在摩擦?xí)r只有一點(diǎn)幾乎聞不到的很淡的味或干脆就聞不出，但帶皮的琥珀摩擦?xí)r會(huì)產(chǎn)生香味，還有香珀摩擦?xí)a(chǎn)生香味。一般來說，香珀的石化程度低，石化程度高的琥珀只有燃燒時(shí)才會(huì)散發(fā)出松香味。有些作假的琥珀里面人為地添加了香料，其實(shí)是弄巧成拙，正好露出馬腳。</p><p> 　　5.聲音測試法</p><p> 　　將無鑲嵌的琥珀珠子放在手中輕輕搓動(dòng)和碰撞，會(huì)發(fā)出一種很柔和但略帶沉悶的聲響。而如果是塑料或樹脂的話，其發(fā)出的聲音則比較清脆。</p><p> 　　6.摩擦帶靜電法</p><p> 　　其實(shí)，運(yùn)用這種方法鑒定琥珀的真假可謂古已有之。早在古希臘時(shí)代，著名哲學(xué)家泰勒斯就發(fā)現(xiàn)，把琥珀與絲綢摩擦后，琥珀可以帶有靜電，并能夠吸附那些微小的物體，比如灰塵和羽毛，英文的“電”(electricity)一詞據(jù)說就是因此而來。在日常生活中，我們可以拿琥珀在衣服上摩擦后，利用產(chǎn)生的靜電來吸附比較細(xì)碎的紙屑。如果不能吸附，那么基本上就可以排除是琥珀的可能性。需要提醒的是，不要使用復(fù)印紙作為實(shí)驗(yàn)對(duì)象。</p><p> 　　7.紅外光譜測試法</p><p> 　　國家珠寶玉器質(zhì)量監(jiān)督檢驗(yàn)中心的質(zhì)檢員李海波指出，用溴化鉀粉末法，對(duì)樣品做紅外光譜檢測，紅外吸收光譜提供的數(shù)據(jù)可以作為被檢樣品是否為琥珀的決定性依據(jù)。柯巴樹脂的紅外光譜和琥珀的有較大的差異。測試琥珀的紅外光譜主要是用溴化鉀粉末法，屬于微損鑒定，采用這一辦法需事先征得客戶同意。如有條件，可以購置ATR，這樣可以做到無損鑒定。</p><h2> 　　柯巴和琥珀的區(qū)分方法</h2><p> 　　方法一：將酒精醮在棉簽上，擦拭待測物?？掳蜁?huì)失去光澤，30秒后被腐蝕而變得粘手;琥珀不會(huì)這樣。</p><p> 　　方法二：柯巴由于成型時(shí)間短，戴一段時(shí)間就會(huì)開裂，而琥珀不會(huì)。</p><p> 　　方法三：柯巴比琥珀軟，指甲掐一下，就會(huì)有凹痕。</p><p> 　　方法四：參考權(quán)威的珠寶鑒定證書。(證書是真的;證書與貨要一致;證書要權(quán)威。)</p><h2> 　　如何鑒別蜜蠟的好壞</h2><p> 　　看顏色蜜蠟顏色多樣，黃色，白色，紅色均比較多見，其中雞油紅和白蜜為上品。</p><p> 　　看質(zhì)地蜜蠟質(zhì)地為半通明到微透明，而琥珀質(zhì)地為全透明，高品質(zhì)的蜜蠟應(yīng)當(dāng)具備整體微透明的特性，也就是所謂的“滿蜜”。</p><p> 　　看外觀高品質(zhì)的蜜蠟應(yīng)當(dāng)外觀無裂，無雜，同時(shí)工藝到位，拋光，孔道都要精工完美，即使對(duì)于老蠟，也同樣是以少磕碰的全品相為上品。<br/></p><p style="margin: 5px 0px; color: rgb(0, 0, 0); font-family: sans-serif; font-size: 16px; font-variant-ligatures: normal; orphans: 2; widows: 2;"> 猜你感興趣：</p><p style="margin: 5px 0px; color: rgb(0, 0, 0); font-family: sans-serif; font-size: 16px; font-variant-ligatures: normal; orphans: 2; widows: 2;"> 1.<a _href="http://lpo831.com/shenghuo/gouwu/3780325.html" href="http://lpo831.com/shenghuo/gouwu/3780325.html" target="_blank">琥珀鑒別真假的方法和技巧</a></p><p style="margin: 5px 0px; color: rgb(0, 0, 0); font-family: sans-serif; font-size: 16px; font-variant-ligatures: normal; orphans: 2; widows: 2;"> 2.<a 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