FX0245
Ferrous Ammonium Sulfate, Hexahydrate
Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS
别名:
Ferrous Ammonium Sulfate, Hexahydrate, Ammonium Iron(II) Sulfate, Hexahydrate, Ammonium Iron (II) Sulfate
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About This Item
方案:
98.5-101.5%
表单:
crystals
溶解性:
269 g/L
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质量水平
方案
98.5-101.5%
表单
crystals
杂质
≤0.01% Insoluble matter
颜色
blue-green
pH值（酸碱度）
3-5 (20 °C, 50 g/L in H2O)
mp
39-41 °C (Elimination of water of crystallisation)
溶解性
269 g/L
痕量阴离子
phosphate (PO43-): ≤0.003%
痕量阳离子
Ca: ≤0.005%
Cu: ≤0.003%
Fe3+: ≤0.01%
K: ≤0.002%
Mg: ≤0.002%
Mn: ≤0.01%
Na: ≤0.02%
Zn: ≤0.003%
运输
ambient
储存温度
room temp
SMILES字符串
[Fe+3].[S](=O)(=O)([O-])[O-].[S](=O)(=O)([O-])[O-].[N+H4].[N+H4].O.O.O.O.O.O
InChI
1S/Fe.2H3N.2H2O4S.6H2O/c;;;2*1-5(2,3)4;;;;;;/h;2*1H3;2*(H2,1,2,3,4);6*1H2/q+3;;;;;;;;;;/p-2
InChI key
SHHFGSWBFZVUNE-UHFFFAOYSA-L
分析说明
Assay: 98.5-101.5%
Calcium (Ca): 0.005% max
Color: Blue-green (no yellow)
Copper (Cu): 0.003% max
Ferric iron (Fe+++): 0.01% max
Form: Crystals
Insoluble matter: 0.01% max
Magnesium (Mg): 0.002% max
Manganese (Mn): 0.01% max
Phosphate (PO4): 0.003% max
Potassium (K): 0.002% max
Sodium (Na): 0.02% max
Zinc (Zn): 0.003% max
Calcium (Ca): 0.005% max
Color: Blue-green (no yellow)
Copper (Cu): 0.003% max
Ferric iron (Fe+++): 0.01% max
Form: Crystals
Insoluble matter: 0.01% max
Magnesium (Mg): 0.002% max
Manganese (Mn): 0.01% max
Phosphate (PO4): 0.003% max
Potassium (K): 0.002% max
Sodium (Na): 0.02% max
Zinc (Zn): 0.003% max
储存分类代码
13 - Non Combustible Solids
WGK
WGK 1
闪点(°F)
Not applicable
闪点(°C)
Not applicable
法规信息
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