Ammonium iron(II) sulfate solution ( 硫酸亚铁铵 溶液 )

产品名称：Ammonium iron(II) sulfate solution ( 硫酸亚铁铵 溶液 )
产品货号：1098640001
产品包装：Plastic ampoule
产品规格： 1 amp

产品信息
HS Code 2842 90 80
化学及物理数据
Solubility (20 °C) soluble
Density 1.25 g/cm3 (20 °C)
pH value 0.4 (H2O, 20 °C)
**标示
R Phrase R 35
Causes severe burns.
S Phrase S 26-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
Categories of danger corrosive
Hazard Symbol Corrosive
Storage class 8 B Non combustible, corrosive substances
WGK WGK 1 slightly water endangering
Disposal 28
Aqueous solutions: Container D.
交通信息
Declaration (railroad and road) ADR, RID UN 2796 Schwefelsäure, 8, II
Declaration (transport by sea) IMDG-Code UN 2796 SULPHURIC ACID, 8, II, Segregation Group: 1 (Acids)
Declaration (transport by air) IATA-DGR UN 2796 SULPHURIC ACID, 8, II
分类
Concentration after dilution to 250 ml: c(NH4)2Fe(SO4)2 = 0.1 mol/l
Amount-of-substance concentration c((NH4)2Fe(SO4)2)= 0.1000 mol/l +/- 0.2 %
Titer (20 °C) 1.000
This volumetric solution was checked by means of potassium dichromate 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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