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Sodium arsenite solution ( 亚砷酸钠 )

产品名称: Sodium arsenite solution ( 亚砷酸钠 )
产品型号: 1062771000
产品展商: MERCK
产品文档: 无相关文档

简单介绍

Sodium arsenite solution ( 亚砷酸钠 )为创赛集团品质提供Merck系列产品，可查询Sodium arsenite solution ( 亚砷酸钠 )价格，同系列Sodium arsenite solution ( 亚砷酸钠 )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Sodium arsenite solution ( 亚砷酸钠 )MSDS/COA/


Sodium arsenite solution ( 亚砷酸钠 )  的详细介绍
产品名称：Sodium arsenite solution ( 亚砷酸钠 )
产品货号：1062771000
产品包装：Plastic bottle
产品规格： 1 l

产品信息
HS Code 2842 90 80
化学及物理数据
Solubility (20 °C) soluble
Density 1.005 g/m3 (20 °C)
pH value 9.3 (H2O, 20 °C)
**标示
R Phrase R 45-20/22-52/53
May cause cancer.Also harmful by inhalation and if swallowed.Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S Phrase S 53-37-45-61
Avoid exposure - obtain special instructions before use.Wear suitable gloves.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).Avoid release to the environment. Refer to special instructions/ Safety data sheets.
Categories of danger carcinogenic, harmful, dangerous for the environment
Hazard Symbol Toxic
Storage class 6.1B Non combustible substances, toxic
WGK WGK 3 highly water endangering
Disposal 15
Heavy metal-containing solutions and solids: container E. Stir Raney nickel (also: Urushibara nickel) in the form of an aqueous suspension into hydrochloric acid (Cat. No. 100312) until dissolved (container E). Neither Raney nickel itself nor any filter residues should be allowed to dry out, otherwise they will spontaneously ignite in air. In this context, heavy metal means any compound of antimony, arsenic, cadmium, chromium(VI), copper, lead, nickel and tin, as well as these subtances in metallic form, if they are classified as hazardous (acc. to AbfallverzeichnisV - Waste Catalogue Ordinance, Appendix 3). Other heavy metals should be collected separately.
交通信息
Declaration (railroad and road) ADR, RID UN 1686 Natriumarsenit, wässerige Lösung, 6.1, II
Declaration (transport by sea) IMDG-Code UN 1686 SODIUM ARSENITE, AQUEOUS SOLUTION, 6.1, II
Declaration (transport by air) IATA-DGR UN 1686 SODIUM ARSENITE, AQUEOUS SOLUTION, 6.1, II
分类
Volumetric solution in accordance to the chapter reagents of the Pharmacopoeia ( USP ).
Amount-of-substance concentration c(NaAsO2)=0.05000mol/l+/-0.1%
Titer (20 °C) 1.000
This volumetric solution was checked by means of Iodine standard solution tested against a Merck volumetric standard. The Merck volumetric standard are traceable to the Standard Reference Material 136e of NIST (National Institute of Standards and Technology, USA).

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