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Diammoniumeisenbis(sulfat) Produkt Beschreibung

Ammonium iron(II) sulfate Struktur
10045-89-3
CAS-Nr.
10045-89-3
Bezeichnung:
Diammoniumeisenbis(sulfat)
Englisch Name:
Ammonium iron(II) sulfate
Synonyma:
NA-9122;MOHR SALT;ACS,98.5-102.0%;ammoniumironsulfate;FERROUS AMM SULFATE;diammoniumironsulfate;AMMONIUM FERROUS SULFATE;FERROUS AMMONIUM SULFATE;diammoniumferroussulfate;Ammoniumeisen(II)-sulfat
CBNumber:
CB5336472
Summenformel:
FeH8N2O8S2
Molgewicht:
284.05
MOL-Datei:
10045-89-3.mol

Diammoniumeisenbis(sulfat) Eigenschaften

Schmelzpunkt:
100 °C
Dichte
1.865
Aggregatzustand
Liquid
Farbe
pale green
Wasserlöslichkeit
g/100g H2O: 12.5 (0°C), 17.2 (10°C), 26.4 (20°C), 33 (30°C), 46 (40°C); insoluble alcohol [MER06] [LAN05]
Merck 
13,523
CAS Datenbank
10045-89-3(CAS DataBase Reference)
EPA chemische Informationen
Ferrous ammonium sulfate (10045-89-3)

Sicherheit

Kennzeichnung gefährlicher Xi,C
R-Sätze: 36/37/38-35
S-Sätze: 37/39-26-45-36/37/39-30
RIDADR  UN 2796 8/PG 2
Giftige Stoffe Daten 10045-89-3(Hazardous Substances Data)

Diammoniumeisenbis(sulfat) Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:

R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
R35:Verursacht schwere Verätzungen.

S-Sätze Betriebsanweisung:

S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S45:Bei Unfall oder Unwohlsein sofort Arzt zuziehen (wenn möglich, dieses Etikett vorzeigen).
S36/37/39:Bei der Arbeit geeignete Schutzkleidung,Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.

Chemische Eigenschaften

Ferrous ammonium sulfate is a pale green or blue-green solid (powder or lumpy crystals).

Physikalische Eigenschaften

Bluish-green monoclinic crystal; density 1.86 g/cm3; deomposes at 100°C;soluble in water; insoluble in alcohol.

Verwenden

Iron ammonium sulfate is an analytical reagent in titrations and colori-metric measurements to measure oxidizing substances, such as chlorine, or tomeasure the chemical oxygen demand in waste water. The compound is usedto prepare Fe(II) standard solution for these analyses. It also is a calibration standard in magnetic measurements; a reducing agent; a catalyst for poly-merization; and is used in photographic chemistry.

synthetische

Ferrous ammonium sulfate may be prepared by mixing an equimolar solution of ferrous sulfate and ammonium sulfate, followed by evaporation andcrystallization.

Definition

ChEBI: A compound of ammonium, iron and sulfate in which the ratio of ammonium to iron(2+) to sulfate ions is 2:1:2.

Allgemeine Beschreibung

A light green crystalline solid. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. Ammonium iron(II) sulfate is used in medicine, chemical analysis and metallurgy.

Air & Water Reaktionen

Soluble in water that forms weakly acidic solutions. Deliquesces in air.

Reaktivität anzeigen

Ammonium iron(II) sulfate is a weak reducing agent. Irritating and toxic ammonia and oxides of nitrogen may form in fires [USCG, 1999].

Health Hazard

Inhalation of dust irritates nose and throat. Ingestion causes irritation of mouth and stomach. Dust irritates eyes and can irritate skin on prolonged contact.

Brandgefahr

Special Hazards of Combustion Products: Irritating and toxic ammonia and oxides of nitrogen may form in fires.

mögliche Exposition

This substance is used in photography, analytical chemistry and in dosimeters.

läuterung methode

A solution in warm water (0.67g/mL) is cooled rapidly to 0o, and the resulting light bluish-green monoclinic crystals are filtered at the pump, washed with cold distilled water and pressed between sheets of filter paper to dry it. The solubility at 25o is 0.36g/mL. It separates as an almost white powder when a saturated aqueous solution is diluted with EtOH.

Diammoniumeisenbis(sulfat) Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Diammoniumeisenbis(sulfat) Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

Global( 112)Lieferanten
Firmenname Telefon Fax E-Mail Land Produktkatalog Edge Rate
Henan DaKen Chemical CO.,LTD.
+86-371-55531817
info@dakenchem.com CHINA 21826 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22626 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30050 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23977 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28235 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23047 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 35436 58
Mainchem Co., Ltd. +86-0592-6210733
+86-0592-6210733 sale@mainchem.com CHINA 32445 55
Energy Chemical 400-005-6266 021-58432009
021-58436166-800 sales8178@energy-chemical.com China 44026 61
Beijing Ouhe Technology Co., Ltd 13552068683 010-82967028-
+86-10-82967029 2355560935@qq.com China 12365 60

10045-89-3(Diammoniumeisenbis(sulfat))Verwandte Suche:


  • diammoniumironsulfate
  • ferrousdiammoniumdisulfate
  • Sulfuricacid,ammoniumiron(2+)salt(2:2:1)
  • sulfuricacid,ammoniumiron(2++)salt(2:2:1)
  • AMMONIUM IRON(II) SULFATE
  • AMMONIUM FERROUS SULFATE
  • AMMONIUM FERROUS SULPHATE
  • FERROUS AMMONIUM SULFATE
  • FERROUS AMMONIUM SULFATE, 22 GPL
  • ammoniumironsulfate
  • ammoniumironsulfate(2:2:1)
  • diammoniumferroussulfate
  • diammoniumironbis(sulphate)
  • FERROUS AMMONIUM SULPHATE
  • FERROUS AMM SULFATE
  • IRON (II) AMMONIUM SULFATE
  • DI-AMMONIUM IRON(II) SULPHATE
  • MOHR SALT
  • FERROUS AMMONIUM SULPHATE HEXAHYDRATE
  • 0,06 MOL AMMONIUM IRON(II) SULFATE FIXAN AL FOR 500 ML SOLUTION FOR COD DETERMINA
  • ACS,98.5-102.0%
  • AMMONIUM IRON(II) SULFATE SOLUTION 0,1 MOL/L
  • AMMONIUM IRON(II) SULFATE SOLUTION 0,06 MOL/L
  • ammonium iron(ii) sulfate solution
  • IRON(II)DIAMMONIUMBISULPHATE
  • Ammoniumeisen(II)-sulfat
  • IRON(II) AMMONIUM SULPHATE DODECAHYDRATE, ACS GRADE
  • Ammonium iron(II) sulfate, dry, Acculute Standard Volumetric Solution, Final Concentration 0.1N
  • Ferrous Ammonium Sulfate, Hexahydrate, Crystal, Reagent
  • Hydrazine Sulfate, Crystal, Reagent
  • NA-9122
  • Ammonium iron(2+) sulfate
  • Ammonium iron(II) sulfate concentrate
  • Ferrous Ammonium Sulfate Concentrate, 0.5N
  • ferrous ammonium sulfate (anhydrous)
  • Sulfuric acid, iron(2+)ammonium salt
  • Ammonium iron(II) sulfate solution 0.1M
  • Sulfuric acid, iron(2+)ammonium salt (2:1:2)
  • 10045-89-3
  • NH42SO4FeSO46H2O
  • FeSO4NH42SO46H2O
  • FeNH42SO42
  • NH42FeSO42
  • FeH8N2O8S2
  • Inorganics
  • Reference Material Potassium permanganateTitration
  • By Reference Material
  • Concentrates (e.g. FIXANAL)
  • Salt Concentrates
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