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            • Mfsorb?514

              所屬分類:

              概要簡述:

              化學名稱:4-甲基芐亞基樟腦 CAS 號:36861-47-9
              Mfsorb?514

              關鍵詞: Mfsorb?514

              產品介紹:

              外觀:白色或灰白色粉末 

              氣味:微弱氣味 

              鑒別: 1. 紅外吸收 <197K> 

                      2.紫外UV吸收<197U >

              純度 (GC):98.0% min 

              干燥失重:0.2% max 

              熔點:66.0℃~68.0℃

              比吸光系數(shù)(E1%, 1cm, 299nm, 乙醇中):930~990 

              雜質(GC):總雜質: 0.5% max

              化學分子式:  C18H22O 

              化學結構式:  

              紫外吸收曲線:

              產品特性:

              高效的UVB吸收劑
              穩(wěn)定阿伏苯宗
              特別適合防水型防曬配方
              最大添加量:4%(EU,CN,CA, AUS,KR)

              MESSAGE

              產品咨詢留言

              我們的工作人員將會在收到反饋及時聯(lián)系您
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