آمونیم آهن 3 سولفات 12 آبه MERCK 103776
تولید کمپانی مرک MERCK
ساخت کشور آلمان
آمونیم آهن 3 سولفات 12 آبه – Ammonium Iron(III) Sulfate DoDecahydrate
حجم 1000 گرم ( 1 کیلوگرم )
کد مرک 103776 و CAS Number: CAS 7783–83-7
دارای گواهی و سرتیفیکیت
MSDS COA و تاریخ دار
کاتالوگ فنی مرک MERCK 103776
Description
Catalogue Number 103776
Replaces FX0205; FX0205-1; FX0205-20; FX0205-3
Synonyms Alum iron, Ferric ammonium sulfate, Iron alum, Iron(III) ammonium sulfate
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
Quality Level MQ300
Physicochemical Information
Density 1.710 g/cm3
Melting Point 39 – 41 °C
pH value 1.8 (100 g/l, H₂O, 20 °C)
Bulk density 750 kg/m3
Solubility 1240 g/l
Safety Information according to GHS
Hazard Statement(s) H318: Causes serious eye damage.
Precautionary Statement(s) P280: Wear eye protection / face protection.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if necessary, and do so easily. Keep rinsing.
Signal Word danger
Storage class 10 – 13 Other liquids or solids
WGK WGK 1 slight water contamination
Disposal 15
Solutions containing heavy metals and solids: container E. Mix Raney nickel (or Urushibara nickel) as an aqueous suspension in hydrochloric acid (Merck Code 100312) until dissolved. Neither Raney nickel nor filtrate residue should be allowed to dry out as they ignite spontaneously in contact with air.
Storage and Shipping Information
Storage Store between + 15 ° C to + 25 ° C.
Transport Information
Declaration (transport by sea) IMDG-Code No Dangerous Good
Specifications
Assay (iodometric) 99.0 – 102.0 %
Insoluble matter ≤ 0.005 %
Chloride (Cl) ≤ 0.0005 %
Nitrate (NO₃) ≤ 0.01 %
With (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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