尤物视频污,99热99热99超碰,精品久久久久女少妇,少妇精品无码,日B视屏久久香色,亚洲美女午夜福利av,国产美女被操,国产九九精品,国产久久色情

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:sales@ntguangrong.com

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:
About Toocle.com -  Toocle Partnership -  Toocle Services -  Old Version
Copyright ? Toocle.com. All Rights Reserved.
(浙)-經(jīng)營性-2023-0192
ChatGlobal Chat Now 赤城县| 台东市| 土默特左旗| 彭山县| 新沂市| 绥宁县| 梁平县| 湟源县| 三原县| 永福县| 海口市| 乌什县| 冕宁县| 新田县| 香河县| 舒兰市| 康乐县| 息烽县| 津市市| 安新县| 当阳市| 阿勒泰市| 澜沧| 西和县| 奉化市| 阿瓦提县| 汾西县| 阜新| 通化县| 孙吴县| 永新县| 衡东县| 东莞市| 宝兴县| 雷山县| 南平市| 庆安县| 西峡县| 铜梁县| 浑源县| 普兰店市|