CAS号: 603-48-5 英文名称: Leucocrystal Violet 英文同义词: LCV;Leuco;Leucocrystal;Leuco Violet;Grystal Violet;Leucomethyl green;C.I.Basic Viole 3;Leucomethyl Violet;Leucocrystal Viole;ris[4-dimethylamino 中文名称: 结晶紫 中文同义词: 紫A;变色剂;结晶紫;隱色結晶紫;无色结晶紫;退色结晶紫;隐色结晶紫;隐性结晶紫;结晶紫 10G;隐性结晶紫标准品 分子式: C25H31N3 分子量: 373.53 熔点 : 175-177 °C(lit.) 沸点 : 492.75°C (rough estimate) 密度 : 1.1857 (rough estimate) 折射率 : 1.6270 (estimate) 酸度系数(pKa): 5.93±0.24(Predicted) 形态: powder 颜色: White to light gray to slightly lavender 稳定性: Stable, but light and air sensitive. Incompatible with strong oxidizing agents. CAS 数据库: 603-48-5(CAS DataBase Reference) NIST化学物质信息: P,p',p''-methylidynetris(n,n-dimethylaniline)(603-48-5) EPA化学物质信息: Leucogentian violet (603-48-5) 危险品标志 : Xi 危险类别码 : 36/37/38 安全说明 : 26-36 WGK Germany : 3 海关编码 : 32041990

Leucogentian violet 更新时间：2020-12-18 22:54:27 采购访问：1次 常用名 结晶紫 CAS号 603-48-5 价格 $需询单/100mg $需询单/250mg $需询单/500mg 纯度 98.0% 备货期 3天 库存 现货 产品网页 www.dcchemicals.com/product_show-Leucogentian_violet.html 产品详情（用途，包装等） Leucogentian violet is a cationic triarylmethane dye. LCV is a reduced form of gentian violet (crystal violet) and thus, it is colorless. It has an affinity for both cellulosic and proteinaceous materials. LCV and hydrogen peroxide react with the hemoglobin in blood and turn the blood impression to purple/violet color. Therefore, the dye is widely used to stain blood residue on both porous and non-porous materials. 供应商信息 DC Chemicals Limited 认证状态： 已认证供应商 商品数： 20124件 电话： 58447131 地址： 浦东新区金豫路100号 地区： 上海市 上海市 浦东新区 联系人： Tony Cao 联系人电话： 862158447131 邮件： [email protected] 网址： www.dcchemicals.com 年贸易额： >1000万 D&C Chemicals provides a wide range of research chemicals and biochemicals including novel life-science reagents, reference compounds, APIs and Natural compounds for laboratory and scientific use. D&C Chem has established a global network of thousands of customers from many research centers and Reagent companies in the USA, Europe and Japan. We are the the official vendor of more than 500 universities and institutes including: Harvard University,Yale University,NIH/NCI, City of Hope ORG, PARTNERS ORG,John Hopkins University,Universit tsklinikum,Oxford University,Newcastle University,UNC,UCSF and many other universities and institutes. Our bioactive compounds received good feedback from our customers. Our credo is committed to the adoption of different products, reliable quality, competitive prices and quality service to create value for customers.