1,3-萘二酚

1,3-Dihydroxynaphthalene (订货以英文为准)

编号:D106385
CAS号:132-86-5
分子式:C10H8O2
分子量:160.17
货号 品牌 包装 目录价 您的价格 库存 数量 购买
D106385-1g 阿拉丁 1g ¥65.90
D106385-25g 阿拉丁 25g ¥899.90
D106385-5g 阿拉丁 5g ¥199.90
D106385-100g 阿拉丁 100g ¥3499.90
D106385-200mg 阿拉丁 200mg ¥29.90
产品名称 1,3-Dihydroxynaphthalene
中文名称 1,3-萘二酚
CAS号 132-86-5
分子式(M.F.) C10H8O2
分子量(M.W.) 160.17
储存条件 充氩
熔点123-126°C
敏感性对光和空气敏感
溶解性Soluble in ethanol (50 mg/ml), and water.
密度1.3300
应用A reagent for the naphthoresorcinol test of Tollens and Rorive.
产品介绍1,3-Dihydroxynaphthalene is used in the naphthoresorcinol test for uronic acids of Tollens and Rorive. After heating of uronic acids with naphthoresorcinol in hydrochloric acid, a blue color can be extracted with ethanol.
别名1,3-二羟基萘;间萘二酚;萘间二酚;间二萘酚;1,3-Naphthalenediol;Naphthoresorcinol
标识符号https://www.aladdin-e.com/images/ghs/ghs02.jpg,https://www.aladdin-e.com/images/ghs/ghs06.jpg,https://www.aladdin-e.com/images/ghs/ghs08.jpg
信号词Danger
危害声明H225,H301,H311,H331,H370
警示性声明P210,P260,P280,P301+P310,P311
个人防护设备Eyeshields,Faceshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
WGK德国1
闪点(摄氏)113.89℃
风险声明 (欧洲)R22;R24;R34;R51/53
安全声明(欧洲)S26;S36/37/39;S45;S61
危害码(欧洲)T,N
是否危化品一般危化品
UN代码2021
搜索质检报告(COA)
搜索MSDS
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