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對羥基苯甲酸芐酯

 
 
單價 20.00 / KG對比
銷量 暫無
發貨 湖北武漢市付款后3天內
庫存 4000KG起訂1KG
品牌 南箭
過期 長期有效
更新 2015-02-27 09:10
 

湖北遠成藥業有限公司(武漢)

企業會員第14年
資料未認證
保證金未繳納
詳細說明

對羥基苯甲酸芐酯
英文名稱:Benzyl 4-hydroxubenzoate
產品類別:酯類
CAS編號:94-18-8 
質量標準:企業標準 
包裝規格:25公斤/包裝
結構式和分子量:C14H12O3=228
外觀:白色或類白色結晶粉末
溶解性:不溶入水,微溶入乙醇
熔點:109℃-111℃
重金屬:≤0.001%
灰分:≤0.1%
干燥失重:≤0.5%
總雜質:≤0.5%
含量:≥99.0%
天然存在:未見文獻報道.
用途:對羥基苯甲酸芐酯與無色染料呈色劑在熱融產生變色反應時顯色,用來生產熱敏、壓敏記錄紙,電話傳真紙及心腦電圖記錄紙等。產品的化學性質穩定,不溶于水,著色性小,熔點低,用它制成的熱、壓敏復寫紙具有使用方便,無污染,字跡清晰等優點,對多頁復寫尤為方便。食品級的產品廣泛應用于化妝品、食品添加劑等。
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