产品资料
  首页 >>> 产品目录 >>> 化学试剂 >>> Merck

Potassium bromide ( 溴化钾 )

产品名称: Potassium bromide ( 溴化钾 )
产品型号: 1049040100,1049040500
产品展商: MERCK
产品文档: 无相关文档

简单介绍

Potassium bromide ( 溴化钾 )为创赛集团品质提供Merck系列产品，可查Potassium bromide ( 溴化钾 )价格，同系列Potassium bromide ( 溴化钾 )国内现货，可提供定合成服务。提供型号，性能指标等技术资料。提供Potassium bromide ( 溴化钾 )MSDS/COA/SPEC等技术资料。欢迎来电洽谈选购，更多产品请登录www.can


Potassium bromide ( 溴化钾 )  的详细介绍
产品名称：Potassium bromide ( 溴化钾 )
产品货号：1049040100,1049040500
产品包装：Plastic bottle
产品规格： 100 g/500 g

产品信息
Hill Formula BrK
Chemical formula KBr
HS Code 2827 51 00
EC number 231-830-3
Molar mass 119.00 g/mol
CAS number 7758-02-3
化学及物理数据
Solubility 650 g/l (20 °C)
Melting point 730 °C
Molar mass 119.00 g/mol
Density 2.75 g/cm3 (20 °C)
Bulk density 900 - 1000 kg/m3
pH value 5.5 - 8.5 (50 g/l, H2O, 20 °C)
Boiling point 1435 °C
Vapor pressure 1.3 hPa (795 °C)
**标示
RTECS TS7650000
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Disposal 14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
毒物学数据
LD 50 oral LD50 rat 3070 mg/kg
分类
Purity (metallic) ≥ 99.999 %
Assay (argentometric) ≥ 99.5 %
Bromate (BrO3) ≤ 10 ppm
Chloride (Cl) ≤ 500 ppm
Iodide (I) ≤ 200 ppm
Sulphate (SO4) ≤ 10 ppm
Total nitrogen (N) ≤ 2 ppm
Al (Aluminium) ≤ 0.02 ppm
Ba (Barium) ≤ 0.5 ppm
Ca (Calcium) ≤ 0.1 ppm
Cd (Cadmium) ≤ 0.005 ppm
Ce (Cerium) ≤ 0.005 ppm
Co (Cobalt) ≤ 0.005 ppm
Cr (Chromium) ≤ 0.005 ppm
Cu (Copper) ≤ 0.005 ppm
Fe (Iron) ≤ 0.010 ppm
La (Lanthanum) ≤ 0.005 ppm
Li (Lithium) ≤ 0.5 ppm
Mg (Magnesium) ≤ 0.05 ppm
Mn (Manganese) ≤ 0.005 ppm
Na (Sodium) ≤ 5 ppm
Ni (Nickel) ≤ 0.005 ppm
Pb (Lead) ≤ 0.005 ppm
Sc (Scandium) ≤ 0.005 ppm
Sm (Samarium) ≤ 0.005 ppm
Sr (Strontium) ≤ 0.05 ppm
Tl (Thallium) ≤ 0.01 ppm
Y (Yttrium) ≤ 0.005 ppm
Zn (Zinc) ≤ 0.01 ppm

关 键 字：Potassium bromide ( 溴化钾 )
CANSPEC品质提供的Potassium bromide ( 溴化钾 )性能**。产品Potassium bromide ( 溴化钾 )以其**的品质满足您不同实验的多种需求。并保证每批的Potassium bromide ( 溴化钾 )  质量和品质**。大量现货火爆促销中，欢迎来电洽谈选购，更多产品请登录www.canspecsci.com

沪公网安备 31011402005168号