CAS号: 547-58-0 英文名称: Methyl Orange 英文同义词: MO;orang;orange3;CI 13025;S NO 176;oranziii;BETZ 0211;ORANGE III;HELIANTHIN;CI NO 13025 中文名称: 甲基橙 中文同义词: 甲基橙;金莲橙D;半日花素B;甲基橙钠盐;酸性橙 52;甲基橙指示液;甲基橙 25G;甲基橙(IND);甲基橙(96%);甲基橙, ACS 分子式: C14H14N3NaO3S 分子量: 327.33 熔点 : 300 °C 密度 : 0.987 g/mL at 25 °C 闪点 : 37 °C 储存条件 : Store at RT. 溶解度 : 5g/l 形态: Powder/Solid 酸度系数(pKa): 3.4(at 25℃) 色指数 : 13025 颜色: Yellow-Orange 比重: 0.987 气味 (Odor): Odorless PH值: 6.5 (5g/l, H2O, 20℃) 酸碱指示剂变色ph值范围: 3.1(Red)-4.4(Orange) 水溶解性 : Soluble in ethanol. Partially soluble in hot water. Slightly soluble in cold water and pyrimidine. Insoluble in ether and alcohol. 最大波长(λmax): 507nm, 522nm, 464nm Merck : 14,6105 BRN : 4732884 稳定性: Stable. Incompatible with strong oxidizing agents. 生物领域应用: Detecting microorganisms; treating dermatological diseases,vaginal affections; dental materials; wound dressing materials 主要应用: Liquid crystals, thin films, sensors, sol-gel matrix, waveguides, host-guest chemistry, display device, corrosion inhibitor, glass coatings, paints, wound dressing materials, pharmaceuticals, dental materials, measuring nucleic acid CAS 数据库: 547-58-0 EPA化学物质信息: Methyl orange (547-58-0) 危险品标志 : T 危险类别码 : 25-10 安全说明 : 45-24/25-16-36/37/39 危险品运输编号 : UN 3143 6.1/PG 3 WGK Germany : 3 RTECS号: DB6327000 TSCA : Yes HazardClass : 6.1 PackingGroup : III 海关编码 : 29270000 毒害物质数据: 547-58-0(Hazardous Substances Data) 毒性: LD50 orally in Rabbit: 60 mg/kg

Methyl Orange 更新时间：2020-12-18 22:54:27 采购访问：1次 常用名 甲基橙 CAS号 547-58-0 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-Methyl_Orange.html 产品详情（用途，包装等） Methyl orange is a pH indicator frequently used in titration because of its clear and distinct colour variance at different pH values. 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.