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Potassium hexacyanoferrate(II) trihydrate ( 三水合六氰亚铁酸钾 )

产品名称: Potassium hexacyanoferrate(II) trihydrate ( 三水合六氰亚铁酸钾 )
产品型号: 1049840100,1049840500,1049849050
产品展商: MERCK
产品文档: 无相关文档

简单介绍

Potassium hexacyanoferrate(II) trihydrate ( 三水合六氰亚铁酸钾 )为创赛集团品质提供Merck系列产品，可查询Potassium hexacyanoferrate(II) trihydrate ( 三水合六氰亚铁酸钾 ) 价格，同系列Potassium hexacyanoferrate(II) trihydrate ( 三水合六氰亚铁酸钾 )国内现货，可


Potassium hexacyanoferrate(II) trihydrate ( 三水合六氰亚铁酸钾 )  的详细介绍
产品名称：Potassium hexacyanoferrate(II) trihydrate ( 三水合六氰亚铁酸钾 )
产品货号：1049840100,1049840500,1049849050
产品包装：Plastic bottle/Plastic bottle/Fibre carton
产品规格： 100 g/500 g/50 kg


产品信息
Grade ACS,ISO,Reag. Ph Eur
Synonyms Potassium ferrocyanide
Hill Formula C6FeK4N6 * 3H2O
Chemical formula K4[Fe(CN)6]*3H2O
HS Code 2837 20 00
EC number 237-722-2
Molar mass 422.39 g/mol
CAS number 14459-95-1
化学及物理数据
Solubility 289 g/l (20 °C)
Melting point ca.70 °C Elimination of water of crystallisation
Molar mass 422.39 g/mol
Density 1.85 g/cm3 (20 °C) (anhydrous substance)
Bulk density 950 - 1050 kg/m3
pH value ca.9.5 (100 g/l, H2O, 20 °C) (anhydrous substance)
GHS**信息
Hazard Statement(s) H412: Harmful to aquatic life with long lasting effects.

Precautionary Statement(s) P273: Avoid release to the environment.

Storage class 10 - 13 Other liquids and solids
WGK WGK 2 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).
**标示
R Phrase R 52/53
Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S Phrase S 50-61
Do not mix with acids.Avoid release to the environment. Refer to special instructions/ Safety data sheets.
Categories of danger dangerous for the environment
毒物学数据
LD 50 oral LD50 rat 3613 mg/kg
分类
Assay (cerimetric) 99.0 - 102.0 %
Insoluble matter ≤ 0.005 %
Chloride (Cl) ≤ 0.01 %
Sulphate (SO4) ≤ 0.005 %
Na (Sodium) ≤ 0.01 %
Pb (Lead) ≤ 0.002 %



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