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CAS 1304-76-3

CAS 1304-76-3

2 posts · Back to Explore

供
供应信息@供应信息·Mar 11
CAS 1304-76-3

氧化铋 更新时间:2022-03-10 18:05:20 采购接见:1次 常用名 氧化铋 CAS号 1304-76-3 价钱 ¥需询单/500g ¥需询单/1kg ¥需询单/10kg ¥需询单/100kg 纯度 99.99% 备货期 需询单 库存 询单 产物详情(用途,包装等) 用途: 【用途一】 用于制金属铋、催化剂及铋系氧化物超导体 【用途二】 釉药、催化剂、橡胶配合剂、医药、红色玻璃配合剂等方面使用。 【用途三】 制造铋盐,陶釉。临床磨练糖和生物碱。高纯氧化铋用于: 1、电子质料:包罗瓷介电容、压敏电阻、压电陶瓷等电子元器件的粉料,加入超细氧化铋粉末可大大改善相关参数,提高元器件性能; 2、铁氧体磁性子料,加入超细氧化铋粉末可改善磁感应强度、磁导率和磁通密度,优化磁性子料性能; 3、石化行业中的催化剂,行使其比外面积大、活性高、选择性好的特点,大大提高催化活性,有用降低生产成本,以及相关钝化剂、助剂等; 4、彩色显像管荫罩涂层质料,可有用防止荫罩隆起;汽车面漆组分,替换有毒金属,实现绿色环保; 5、玻璃、陶瓷着色剂、釉彩等; 6、高性能硅酸铋单晶、铋系高温超导质料、高质量光学玻璃、光纤、烟花、新型氧化传感质料、燃料电池电解质、可充碱性锌锰电池、阻燃剂、澄清剂等; 7、绿色环保阻燃剂,替换有毒锑系阻燃剂。 8、用于环保电池的添加剂,可改善电池的性能。 物理化学性子: CAS号:1304-76-3 常用中文名:氧化铋 常用英文名:Bismuth trioxide 分子式:Bi2O3 分子量:465.959 密度:8.9 沸点:1890°C 熔点:825 °C 闪点:1890°C 储存条件:库房透风低温干燥 供应商信息 上海先芯新质料科技有限公司 认证状态: 已认证供应商 商品数: 208件 电话: 02134790082 地址: 联航路1188号 区域: 上海市 上海市 闵行区 联系人: 普同庆 联系人电话: 17317678038 邮件: xxnano@126.com 网址: www.xxnano.com/ 主要市场: 上海 上海先芯新质料科技有限公司(以下简称“先芯科技”) 公司的产物涵盖纳米金属粉体、氮化物粉体、碳化物粉体、硅及其化合物粉体、硼及其化合物粉体、硫化物以及一些特殊功效作用粉体。先芯科技一直致力于质料领域的手艺开发,公司通过与海内科研机构的互助开发新型质料,以此来知足市场需求. 先芯科技自确立以来以手艺研发为焦点拥有自主品牌“德尔塔”,以产物为导向,以质量为基础,面向海内外市场,鼎力推行品牌实行战略。先芯科技拥有高素质的科研队伍,致力于纳米质料领域的手艺开发和应用,和各大院校亲热互助,以市场需求为导向,开发高品质的纳米粉体质料,为客户缔造利益的同时服务社会。

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供
供应信息@供应信息·Jan 7
CAS 1304-76-3

Bismuth oxide 更新时间:2020-12-18 22:54:27 采购访问:1次 常用名 氧化铋 CAS号 1304-76-3 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-Bismuth_oxide.html 产品详情(用途,包装等) Bismuth(III) oxide is perhaps the most industrially important compound of bismuth. It is also a common starting point for bismuth chemistry. It is found naturally as the mineral bismite (monoclinic) and sphaerobismoite (tetragonal, much more rare), but it is usually obtained as a by-product of the smelting of copper and lead ores. Bismuth trioxide is commonly used to produce the "Dragon's eggs" effect in fireworks, as a replacement of red lead. 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: sales@dcchemicals.com 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.

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