15-1490
硫酸铁(II) 七水合物
JIS special grade, 99.0-102.0%
别名:
铁矾 七水合物
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关于此项目
线性分子式:
FeSO4 · 7H2O
化学文摘社编号:
分子量:
278.01
UNSPSC Code:
12352302
PubChem Substance ID:
EC Number:
231-753-5
MDL number:
Assay:
99.0-102.0%
Grade:
JIS special grade
Form:
solid
InChI key
SURQXAFEQWPFPV-UHFFFAOYSA-L
InChI
1S/Fe.H2O4S.7H2O/c;1-5(2,3)4;;;;;;;/h;(H2,1,2,3,4);7*1H2/q+2;;;;;;;;/p-2
SMILES string
O.O.O.O.O.O.O.[Fe++].[O-]S([O-])(=O)=O
grade
JIS special grade
vapor pressure
14.6 mmHg ( 25 °C)
assay
99.0-102.0%
form
solid
reaction suitability
reagent type: catalyst
core: iron
availability
available only in Japan
pH
3.0-4.0 (25 °C, 50 g/L)
density
1.898 g/mL at 25 °C (lit.)
storage temp.
2-8°C
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signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2
存储类别
13 - Non Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
法规信息
新产品
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Xiao-Kui Ma et al.
Carbohydrate polymers, 92(2), 1188-1196 (2013-02-13)
The influence of several components on exopolysaccharide (EPS) production and antioxidative activity (TEAC, Trolox-Equivalent Antioxidant Capacity) as well as their effects on the morphological development and cell viability of Phellinus sp. P0988 was determined. Rutin, FeSO(4), Tween 80 and complex
Hsiao-Chi Chuang et al.
Toxicology and applied pharmacology, 266(3), 329-334 (2012-12-25)
Pulmonary epithelial lining fluid (ELF) is the first substance to make contact with inhaled particulate matter (PM) and interacts chemically with PM components. The objective of this study was to determine the role of ELF in oxidative stress, DNA damage
Yanyan Wei et al.
Food chemistry, 138(2-3), 1952-1958 (2013-02-16)
The present study evaluated the effectiveness of germination and iron fortification on iron concentration and bioavailability of brown rice. Iron fortification during germination process with 0.05-2 g/L ferrous sulfate increased the iron concentration in germinated brown rice from 1.1 to
Roshini Ebenezer et al.
Tropical medicine & international health : TM & IH, 18(8), 942-951 (2013-07-11)
To assess the impact of deworming and iron supplementation on the cognitive abilities and educational achievement of school-age children in Sri Lanka. Prospective, placebo-controlled randomised study. The treatment group received deworming and weekly iron supplementation for 6 months; the control group
Huifang Wu et al.
Journal of hazardous materials, 243, 86-94 (2012-11-13)
An experiment was conducted in a batch reactor for a real printing and dyeing wastewater pretreatment using Fenton process in this study. The results showed that original pH, hydrogen peroxide concentration and ferrous sulfate concentration affected ORP value and pretreatment
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