CAS号: 16423-68-0 英文名称: ERYTHROSIN B 英文同义词: ebs;E127;S 887;45430;Ceplac;EOSIN J;1427red;1671red;c.i.773;fdcred3 中文名称: 赤藓红B 中文同义词: 藻红;藻红B;赤藓红B;赤藓红色素;食品红14;食用樱桃红;藻红B钠盐;酸性地衣红;藻红B,钠盐;藻红,藻红B 分子式: C20H6I4Na2O5 分子量: 879.86 熔点 : 142~144℃ 密度 : 0.98 闪点 : 285℃ 储存条件 : Store at +5°C to +30°C. 溶解度 : 100g/l 酸度系数(pKa): 4.1(at 25℃) 色指数 : 45430 形态: Fine Powder 颜色: Deep red to brown PH值: 6-7 (10g/l, H2O, 20℃) 酸碱指示剂变色ph值范围: 0(yellow)-3.6(red) 水溶解性 : Soluble in water 最大波长(λmax): 525nm Merck : 14,3693 BRN : 1443945 稳定性: Stable. Incompatible with strong oxidizing agents. 生物领域应用: Detecting gene expression,phosphoproteins,protease,stress biomarkers; treating age-related macular degeneration,arteriosclerosis,bone metabolic diseases,burns,cancer,diabetes,human immunodeficiency virus infection,obesity 主要应用: color filter, light emitting diodes, nanosensors, imaging materials, inks, paints, colored bubbles, detergents, cleaners, cosmetics, oral care agent, hair dyes, antiseptic, treatment of burns, diabetes, obesity, cancer, viral diseases, radio chemotheray, photodynamic therapy InChIKey: RAGZEDHHTPQLAI-UHFFFAOYSA-L CAS 数据库: 16423-68-0 EPA化学物质信息: Erythrosine B (16423-68-0) 危险品标志 : Xn 危险类别码 : 22 安全说明 : 36 WGK Germany : 3 RTECS号: LM5950000 海关编码 : 32129000 毒性: LD50 in male, female mice, male, female rats (g/kg): 0.40, 0.32, 0.34, 0.37 i.p.; 6.7, 6.9, 7.4, 6.8 orally (Butterworth); LD50 in mice, rats (mg/kg): 2558, 2891 orally (Yankell)

Erythrosine sodium (close form) 更新时间：2020-12-18 22:54:27 采购访问：1次 常用名 赤藓红B CAS号 16423-68-0 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-Erythrosine_sodium_close_form.html 产品详情（用途，包装等） Erythrosine sodium (close form) is a tetraiodofluorescein used as a red coloring in some foods (cherries, fish), as a disclosure of DENTAL PLAQUE, and as a stain of some cell types. It has structural similarity to THYROXINE. 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.