中韩高清无专码区2021曰_色翁荡熄又大又硬又粗又视频图片_波多野结衣乳巨码无在线观看_国产91福利在线播放_国产人妻人伦精品_马来西亚潜水天堂_黄色免费网站下载_免费看黄网站黄污污污热门软件_小莹客厅激情46章至50章视频

China Bismuth oxide - China Supplier
China Bismuth oxide - China Supplier

Bismuth oxide

Price:Negotiable
Industry Category: Chemicals/Oxides/Other Oxides
Product Category:
Brand:
Spec:


Contact Info
  • Add:江蘇南通如東縣洋口鎮(zhèn), Zip: 226407
  • Contact: 賈建
  • Tel:0513-84819189
  • Email:[email protected]

Other Products

Description
Additional Information

 

Product Name: Bismuth Oxide
English Name: Bismuth oxide
Alias: Bismuth trioxide
CAS Number: 1304-76-3
Molecular Formula: Bi2O3
Molecular Weight: 465.95
Properties: Yellow heavy powder, specific gravity 8.9, melting point 820°C. Stable in air, insoluble in water and alcohol, soluble in hydrochloric acid or nitric acid.
Structural Formula:
Quality Standards: HGB3270-60
Indicator Name
Analytical Grade
Chemical Grade
Content% ≥ 99 98
Ignition Loss% ≤ 1 1.2
Nitric Acid Insoluble% ≤ 0.005 0.01
Sulfate% ≤ 0.01 0.05
Chloride% ≤ 0.005 0.01
Alkali and Alkaline Earth Metals (as Sulfate)% ≤ 0.05 0.1
Iron% ≤ 0.002 0.005
Arsenic% ≤ 0.001 0.005
Uses: Manufacturing bismuth salts, ceramic coloring, catalysts, high-purity materials, used in disinfectants, glass, rubber vulcanizing agents, and cast iron shafting, etc.
Packaging and Storage: 25KG cardboard drum 25×37(cm) with two layers of plastic bags inside. Store and transport as general chemicals. This product is non-toxic.

 

Industry Category Chemicals/Oxides/Other Oxides
Product Category
Brand:
Spec:
Stock:
Origin:
Storefront Language: English Chinese English
About Toocle.com -  Toocle Partnership -  Toocle Services -  Toocle Agents
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now