Sodium chloride-activated polymeric ferric sulfate-modified …
In this study, sodium chloride-activated polymeric ferric sulfate-modified natural zeolite (Z-Na-Fe) was synthesized by the impregnation method, which showed sound removal effects on ammonia nitrogen and phosphate, with removal rates of 98.03 % and 84.39 %, respectively. Mechanistic elucidation revealed that the removal of …
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Ammonium ferric sulfate
Ferric ammonium sulfate; Ferriammonium sulfate; View All. Deleted or Replaced CAS Registry Numbers. 6, 87. CAS Common Chemistry is provided under the Creative Commons CC BY-NC 4.0 license. By using CAS Common Chemistry, you agree to the terms and conditions of this license.
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SAFETY DATA SHEET
Product Name Ammonium iron(III) sulfate dodecahydrate No. : AC423690000; AC423690025; AC423690250; AC423695000 CAS No Synonyms Ammonium ferric sulfate; Ferric ammonium sulfate Recommended Use Laboratory chemicals. Uses advised against Food, drug, pesticide or biocidal product use. Details of the supplier of …
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Crystallization of ammonium jarosite from ammonium ferric sulfate
Jiang and Lawson ( Jiang and Lawson, 2006) reported that ammonium jarosite formed in ferric sulfate/water systems at elevated temperature by the transformation of basic ferric sulfates which were formed initially. However, there are few studies on the crystallization process of ammonium jarosite from concentrated …
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Ferric Sulfate | Fe2(SO4)3 | CID 24826
It is a metal sulfate and an iron molecular entity. It contains an iron (3+). ChEBI. Ferric sulfate has the molecular formula of Fe2SO4, and it is a dark brown or yellow chemical agent with acidic properties. It is …
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USP Monographs: Ferric Sulfate
Assay— Transfer about 700 mg of Ferric Sulfate, accurately weighed, to a glass-stoppered conical flask. Add a mixture of 50 mL of water and 3 mL of hydrochloric acid, and swirl to dissolve. Add 3 g of potassium iodide, insert the stopper into the flask, and allow to stand in the dark for 30 minutes. Then add 100 mL of water, and titrate the ...
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Ferric Sulfate Suppliers
Ebrator Biochemicals Inc. Santa Ana, CA 92705. Select. Manufacturer*, Distributor. Manufacturer of ferric and iron sulfate. Suitable for diagnostic, academic and research institutions. Secondary services include packaging, labeling and filling. Serves pharmaceutical, government, biotech and healthcare industries. More +.
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Ammonium Sulfate | (NH4)2SO4 | CID 6097028
Ammonium sulfate is an inorganic sulfate salt obtained by reaction of sulfuric acid with two equivalents of ammonia. A high-melting (decomposes above 280℃) white solid which is very soluble in water (70.6 g/100 g water at 0℃; 103.8 g/100 g water at 100℃), it is widely used as a fertilizer for alkaline soils.
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ferric ammonium sulfate
ferric ammonium sulfate anhydrous (English) retrieved. 14 October 2016. matched by identifier from. InChIKey. InChIKey. XGGLLRJQCZROSE-UHFFFAOYSA-K. Freebase ID /m/053rn46. 1 reference. stated in. Freebase Data Dumps. publication date. 28 October 2013. Microsoft Academic ID. 2778307834. 0 references. 2909615292. 0 references.
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Leaching and kinetic modeling of calcareous bornite in ammonia ammonium
The extraction of copper is about the same when the concentration of ammonium sulfate is above 1.5 mol/dm 3. Ammonia–ammonium sulfate solution is a buffer solution with pH between 8.30 and 10.80 which is optimal for the formation of stable copper complex Cu(NH 3) 4 2 + (Kűnkűl et al., 1994). Download : Download full-size …
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SAFETY DATA SHEET
SAFETY DATA SHEET Creation Date 02-Sep-1997 Revision Date 24-Dec-2021 Revision Number 7 1. Identification Product Name Ferric Ammonium Sulfate Dodecahydrate (Certified ACS) No. : I75-3; I75-500 CAS No Synonyms Ammonium ferric sulfate; Ferric ammonium sulfate Recommended Use Laboratory chemicals. Uses …
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NH4Fe(SO4)2*12H2O (Ferric Ammonium Sulfate …
There are 4 easy steps to find the molar mass of NH4Fe (SO4)2*12H2O based on its chemical formula. 1. Count The Number of Each Atom. The first step to finding the molar mass of Ferric Ammonium Sulfate Dodecahydrate is to count the number of each atom present in a single molecule using the chemical formula, NH4Fe (SO4)2*12H2O: 2.
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Valorisation of acid mine drainage waste for synthesis of ferric
Green and sustainable production of secondary products from waste sources is needed for a global circular economy. The primary aim of this work was to produce ferric ammonium sulfate (FAS) from acid mine drainage (AMD). AMD with a Fe content of approximately 240 mg/L was used as a matrix to model FAS formation under different solution …
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Ammonium iron(III) sulfate dodecahydrate
Ammonium iron(III) sulfate dodecahydrate. NH4Fe(SO4)2 · 12H2O. Synonyms: Ammonium ferric sulfate dodecahydrate, Ammonium iron(III) sulfate dodecahydrate. CAS . Molecular Weight 482.19. Browse Ammonium iron(III) sulfate dodecahydrate and related products at Merck.
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Ferric ammonium sulfate | Sigma-Aldrich
Keyword:'ferric ammonium sulfate' Showing 1-13 of 13 results for "ferric ammonium sulfate" within Products. Products Building Blocks Explorer Genes Papers Technical Documents Site Content Chromatograms. Filter & Sort. All Photos (5) Ammonium iron(III) sulfate dodecahydrate.
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SAFETY DATA SHEET
Synonyms Ammonium ferric sulfate; Ferric ammonium sulfate Recommended Use Laboratory chemicals. Uses advised against Food, drug, pesticide or biocidal product use. Details of the supplier of the safety data sheet Emergency Telephone Number During normal business hours (Monday-Friday, 8am-7pm EST), call (800) 343-0660.
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Ferric Ammonium Sulfate
Other Names. Ammonium iron (II) sulfate. Ferric alum. Mohr's salt. Physical Data. Chemical Formula. (NH 4) 2 Fe (SO 4) 2 (H 2 O) 6. g.
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Extraction of valuable metals from minerals and
The results of the thermogravimetric analysis of ammonium sulfate under an N 2 atmosphere and gas chromatographic analysis of the decomposing gas are shown in Fig. 1 [35]. Fig. 1-a shows the TG-DTG-DTA curves for ammonium sulfate in N 2, which can be divided into three stages according to the variation of the DTG curve, and the …
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Preparation and Standardization of 0.1 M Ferric Ammonium Sulphate
Ferric Ammonium Sulphate Solution Preparation. Dissolve 50 g of ferric ammonium sulfate in a mixture of 300 ml of water and 6 ml of sulphuric acid. Dilute with sufficient freshly boiled and cooled water to produce 1000 ml. Standardise the solution in the following manner. Ferric Ammonium Sulphate Solution Standardization
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Ammonium iron(III) sulfate ACS reagent, 99
Ammonium iron(III) sulfate dodecahydrate ACS reagent, 99%; CAS Number: ; EC Number: 233-382-4; Synonyms: Ammonium ferric sulfate dodecahydrate; Linear Formula: NH4Fe(SO4)2 · 12H2O; find Sigma-Aldrich-221260 MSDS, related peer-reviewed papers, technical documents, similar products & more at Sigma-Aldrich
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Fe(NH4)(SO4)2*12H2O (Ferric Ammonium Sulfate
There are 4 easy steps to find the molar mass of Fe (NH4) (SO4)2*12H2O based on its chemical formula. 1. Count The Number of Each Atom. The first step to finding the molar mass of Ferric Ammonium Sulfate Dodecahydrate is to count the number of each atom present in a single molecule using the chemical formula, Fe (NH4) (SO4)2*12H2O: 2.
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Ferric Ammonium Sulfate TS
Ferric Ammonium Sulfate TS. Reagents required in the tests and assay for U.S. Pharmacopeia and National Formulary articles and those required only in determining the quality of other reagents are listed in this section, with specifications appropriate to …
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Ammonium iron(III) sulfate dodecahydrate | H28FeNO20S2 | ChemSpider
Ammonium iron (III) sulfate dod. ecahydrate. Molecular Formula HFeNOS. Average mass 482.192 Da. Monoisotopic mass 481.999542 Da. ChemSpider ID 170693. - Charge.
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3% Ferric Ammonium Sulfate
3% Ferric Ammonium Sulfate is a component for the MasterTech Chandler's Precision® Reticulum Stain Kit. Please Enter Your Order Info. Filter by: Clear Filters; Product Detail. Thomas No. CHM01Q628. Mfr. No. KC3931. Description 3% Ferric Ammonium Sulfate, 100mL. list price/quantity total $ 25.60 / EA (1 / EA) ...
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Ferrous Ammonium Sulfate Hexahydrate | ACS Reagent …
This monograph for Ferrous Ammonium Sulfate Hexahydrate provides, in addition to common physical constants, a general description including typical appearance, applications, and aqueous solubility. ... Insoluble Matter, Phosphate, Calcium, Copper, Magnesium, Manganese, Potassium, Sodium, Zinc, and Ferric Ion. Fe(NH 4) 2 (SO 4) 2 …
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Acid and ferric sulfate bioleaching of uranium ores: A …
29 ferrous iron to the ferric form and thus regenerate ferric sulfate. Iron oxidation requires oxygen as the 30 electron acceptor in the leach solution. Acidity ensures that ferric iron is soluble in the lixiviant and 31 protons increase the solubilization of the oxidized, hexavalent uranium. Ancillary sulfide minerals such as
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Ferric Ammonium Sulfate TS, 8% (w/v), Ricca Chemical
Molecular Formula. FeH28NO20S2. Molecular Weight (g/mol) 482.176. InChI Key. LCPUDZUWZDSKMX-UHFFFAOYSA-K. Synonym. ammonium ferric sulfate, ferric ammonium sulfate dodecahydrate, iron ammonium sulfate dodecahydrate, sulfuric acid, ammonium iron 3+ salt 2:1:1, dodecahydrate, ferric ammonium sulfate, acs, azanium …
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Ferric Ammonium Sulfate Dodecahydrate | ACS Reagent …
This monograph for Ferric Ammonium Sulfate Dodecahydrate provides, in addition to common physical constants, a general description including typical appearance, applications, change in state (approximate), and aqueous solubility. The monograph also details the following specifications and corresponding tests for verifying that a substance …
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Preparation of Ferric Alum Indicator for …
Procedure. 1. Take out weight 140 gm of ferric ammonium sulfate crystals into the clean, dry glass beaker or flask. 2. Add 400 ml of distilled hot water to the glass beaker or flask and stir with a glass rod until the …
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Effect of Ferric Citrate versus Ferrous Sulfate on Iron and …
Results. Baseline characteristics were well balanced between study arms. There was a greater increase in TSAT (between-group difference in mean change, 8%; 95% confidence interval [95% CI], 1 to 15; P=0.02) and ferritin (between-group difference in mean change, 37 ng/ml; 95% CI, 10 to 64; P=0.009) from baseline to 12 weeks in …
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