Web丁香通为您找到7条opd 021信息,包括opd 021报价行情,优质供应商,图片,品牌等最新信息,丁香通为买家提供用户服务,诚信保障等服务,批发采购opd 021,上丁香通。 WebN,N′-Diphenyl-p-phenylenediamine 98%; CAS Number: 74-31-7; EC Number: 200-806-4; Synonyms: N,N′-Diphenyl-1,4-phenylenediamine; Linear Formula: C6H5NHC6H4NHC6H5; find Sigma-Aldrich-292265 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich
(4-氨基苯基)氨基甲酸叔丁酯,N-Boc-p-phenylenediamine,71026 …
對苯二胺( p-Phenylenediamine ,簡稱PPD)是一種苯胺衍生有機化合物,其化學式為C 6 H 4 (NH 2) 2 。對苯二胺在室溫是一種無色的固體,但一般由於氧化緣故,其樣品普遍都含有一些黃色雜質。 See more 對苯二胺(p-Phenylenediamine,簡稱PPD)是一種苯胺衍生有機化合物,其化學式為C6H4(NH2)2。對苯二胺在室溫是一種無色的固體,但一般由於氧化緣故,其樣品普遍都含有一些黃色雜質。對苯二胺日常主要用於 See more • 散沫花 See more • Du Pont technical data sheet and sales policy for p-Phenylenediamine (PPD) (頁面存檔備份,存於網際網路檔案館) See more Web二乙基对苯二胺硫酸盐是一种化学品,分子式是C10H16N2·H2SO4。. 中文名. 二乙基对苯二胺硫酸盐. 外文名. N,N-diethyl-p-phenylenediamine sulfate. 化学式. C10H16N2·H2SO4. 分子量. 262.33. psychiatrists amesbury ma
4-甲氧基间苯二胺_MSDS_密度_熔点_CAS号【615-05-4】_化源网
http://www.ichacha.net/phenylenediamine.html WebSkin sensitization: Evidence confirms p-phenylenediamine is a strong potential skin sensitizer., A German study showed that it was the 5th most common skin allergen and that it had about a 5% sensitization rate. [9] Cancer: Aromatic amines found in hair dyes, such as p-phenylenediamine, have long been suspected of being carcinogenic. For example, they … WebMar 20, 2024 · ChemicalBook 为您提供2.5-二溴对苯二胺(25462-61-7)的化学性质,熔点,沸点,密度,分子式,分子量,物理性质,毒性,结构式,海关编码等信息,同时您还可以浏览2.5-二溴对苯二胺(25462-61-7)产品的价格,供应商,贸易商,生产企业和生产厂家,最后2.5-二溴对苯二胺(25462-61-7)的中文,英文,用途,CAS ... psychiatrists anchorage ak