产品资料
  首页 >>> 产品目录 >>> 化学试剂 >>> Merck

Ammonium thiosulfate ( 硫代硫酸铵 )

产品名称: Ammonium thiosulfate ( 硫代硫酸铵 )
产品型号: 1012081000,1012089025
产品展商: MERCK
产品文档: 无相关文档

简单介绍

Ammonium thiosulfate ( 硫代硫酸铵 )为创赛集团品质提供Merck系列产品，可查询Ammonium thiosulfate ( 硫代硫酸铵 )价格，同系列Ammonium thiosulfate ( 硫代硫酸铵 )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Ammonium thiosulfate ( 硫代硫酸铵 )MSDS/COA/SPEC等技术资料。欢迎


Ammonium thiosulfate ( 硫代硫酸铵 )  的详细介绍
产品名称：Ammonium thiosulfate ( 硫代硫酸铵 )
产品货号：1012081000,1012089025
产品包装：Plastic bottle/Fibre carton
产品规格： 1 kg/25 kg


产品信息
Hill Formula H8N2O3S2
Chemical formula (NH4)2S2O3
HS Code 2832 30 00
EC number 231-982-0
Molar mass 148.19 g/mol
CAS number 7783-18-8
化学及物理数据
Solubility 1800 g/l (20 °C)
Melting point 150 °C (decomposition)
Molar mass 148.19 g/mol
Density 1.64 g/cm3 (23 °C)
Bulk density 650 kg/m3
pH value 6.0 - 6.5 (50 g/l, H2O, 20 °C)
**标示
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).
交通信息
Declaration (railroad and road) ADR, RID Kein Gefahrgut
Declaration (transport by sea) IMDG-Code No Dangerous Good
Declaration (transport by air) IATA-DGR No Dangerous Good
毒物学数据
LD 50 oral LD50 rat 2890 mg/kg
分类
Assay (iodometric) ≥ 98.0 %
pH-value (5 %; water) 5.0 - 7.0
Chloride (Cl) ≤ 0.05 %
Sulfate and sulphite (as SO4) ≤ 1 %
Sulphide (S) ≤ 0.001 %
Heavy metals (as Pb) ≤ 0.002 %
Ca (Calcium) ≤ 0.005 %
Fe (Iron) ≤ 0.002 %
Na (Sodium) ≤ 2 %

关 键 字：Ammonium thiosulfate ( 硫代硫酸铵 )
CANSPEC品质提供的Ammonium thiosulfate ( 硫代硫酸铵 ) 性能**。产品Ammonium thiosulfate ( 硫代硫酸铵 )以其**的品质满足您不同实验的多种需求。并保证每批的Ammonium thiosulfate ( 硫代硫酸铵 )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