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Merck 103776 Amonyum Demir(III) Sülfat (Demirli Amonyum Sülfat), GR, ACS, ISO 5 kg

Marka
Stok Kodu
LB.M103776.5000
Stok Sorunuz
MERCK 103776
Ammonium iron sulfate dodecahydrate for analysis EMSURE® ACS, ISO, Reag. Ph Eur
merck ammonium iron sulfate dodecahydrate
MERCK 103776 Amonyum demir(III) SÜLFAT (demirli amonyum sülfat), GR, ACS, ISO Demirli amonyum sülfat solüsyonları 
Catalogue Number 103776
Replaces FX0205; FX0205-1; FX0205-20; FX0205-3
Synonyms Alum iron, Ferric ammonium sulfate, Iron alum, Iron(III) ammonium sulfate, FX0205, FX0205-1, FX0205-20, FX0205-3
Product Information 
CAS number 7783-83-7
EC number 233-382-4
Grade ACS,ISO,Reag. Ph Eur
Hill Formula H₄NFeO₈S₂ * 12 H₂O
Chemical formula (NH₄)Fe(SO₄)₂ * 12H₂O
Molar Mass 482.19 g/mol
HS Code 2833 30 00
Physicochemical Information 
Melting Point 39 - 41 °C
pH value 1.8 (100 g/l, H₂O, 20 °C)
Bulk density 750 kg/m³
Solubility 1240 g/l (25 °C)
Safety Information according to GHS 
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Disposal 15
Heavy metal-containing solutions and solids: container E. Stir Raney nickel (also: Urushibara nickel) in the form of an aqueous suspension into hydrochloric acid (Cat. No. 100312) until dissolved (container E). Neither Raney nickel itself nor any filter residues should be allowed to dry out, otherwise they will spontaneously ignite in air. In this context, heavy metal means any compound of antimony, arsenic, cadmium, chromium(VI), copper, lead, nickel and tin, as well as these subtances in metallic form, if they are classified as hazardous (acc. to AbfallverzeichnisV - Waste Catalogue Ordinance, Appendix 3). Other heavy metals should be collected separately.
Storage and Shipping Information 
Storage Store below +15 °C.
Transport Information 
Declaration (railroad and road) ADR, RID Kein Gefahrgut
Declaration (transport by air) IATA-DGR No Dangerous Good
Declaration (transport by sea) IMDG-Code No Dangerous Good
Specifications 
Specifications
Assay (iodometric) 99.0 - 102.0 %
Insoluble matter ≤ 0.005 %
Chloride (Cl) ≤ 0.0005 %
Nitrate (NO₃) ≤ 0.01 %
Cu (Copper) ≤ 0.001 %
Fe II (Iron II) ≤ 0.001 %
Ca (Calcium) ≤ 0.01 %
K (Potassium) ≤ 0.005 %
Mg (Magnesium) ≤ 0.001 %
Mn (Manganese) ≤ 0.005 %
Na (Sodium) ≤ 0.01 %
Pb (Lead) ≤ 0.0005 %
Zn (Zinc) ≤ 0.001 %
Corresponds to ACS, ISO, Reag. Ph. Eur.
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Merck 103776 Amonyum Demir(III) Sülfat (Demirli Amonyum Sülfat), GR, ACS, ISO 5 kg MERCK 103776 Amonyum demir(III) SÜLFAT (demirli amonyum sülfat), GR, ACS, ISO, Ammonium iron sulfate dodecahydrate for analysis EMSURE® ACS, ISO, Reag. Ph Eur LB.M103776.5000
Merck 103776 Amonyum Demir(III) Sülfat (Demirli Amonyum Sülfat), GR, ACS, ISO  5 kg

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