آمونیوم سولفات 101217 مرک Ammonium sulfate 101217 merck
آمونیوم سولفات 101217 مرک
Ammonium sulfate 101217 merck
Ammonium sulfate for analysis EMSURE(r) ACS,ISO,Reag. Ph Eur.
اطلاعات محصول
شماره CAS 7783-20-2
شماره EC 231-984-1
درجه ACS ، ISO ، Reag. Ph Eur
فرمول هیل H₈N₂O₄S
فرمول شیمیایی (NH₄) ₂SO₄
جرم مولی 132.14 گرم بر مول
کد HS 3105 10 00
اطلاعات فیزیکوشیمیایی
تراکم 1.77 گرم در سانتی متر مکعب (20 درجه سانتی گراد)
مقدار pH 5 (100 گرم در لیتر ، H₂O)
تراکم فله 850 کیلوگرم در متر مکعب
حلالیت 754 گرم در لیتر
Description
Catalogue Number 101217
Product Information
CAS number 7783-20-2
EC number 231-984-1
Grade ACS,ISO,Reag. Ph Eur
Hill Formula H₈N₂O₄S
Chemical formula (NH₄)₂SO₄
Molar Mass 132.14g/mol
HS Code 3105 10 00
Applications
Application Ammonium sulfate for analysis EMSURE(r) ACS,ISO,Reag. Ph Eur. CAS No. 7783-20-2, EC Number 231-984-1.
Physicochemical Information
Density 1.77g/cm3 (20C)
pH value 5 (100g/l, H₂O)
Bulk density 850kg/m3
Solubility 754g/l
Toxicological Information
LD 50 oral LD50 Rat 2840 mg/kg
Safety Information according to GHS
RTECS BS4500000
Storage class 10 - 13 Other liquids and solids
WGK WGK 1 slightly water endangering
Disposal 14
Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
Storage and Shipping Information
Storage Store at +5C to +30C.
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
Assay (alkalimetric) 99.5%
Insoluble matter 0.001%
pH-value (5 %; water, 25 C) 5.0 - 6.0
Chloride (Cl) 0.0003%
Nitrate (NO₃) 0.001%
Phosphate (PO₄) 0.0005%
Heavy metals (as Pb) 0.0005%
Al (Aluminium) 0.000075%
As (Arsenic) 0.00002%
Ca (Calcium) 0.001%
Cd (Cadmium) 0.0001%
Cr (Chromium) 0.000075%
Cu (Copper) 0.0002%
Fe (Iron) 0.0002%
Mg (Magnesium) 0.0005%
Pb (Lead) 0.0002%
Zn (Zinc) 0.0001%
Residue on ignition (as sulphate) 0.005%
Loss on Drying (105C) 0.1%
Corresponds to ACS,ISO,Reag. Ph Eur