Ammoniumchlorid 99,5-100,5% (Trockenmasse), Puriss., erfüllt analytische Spezifikationen von BP, Ph. Eur., USP, FCC, Fluka™

Lieferant: Honeywell Chemicals
Achtung

Synonyms: Salmiak

11209-6X1KGEA 561.57 CHF
11209-6X1KG 11209-1KG HONE11209.9025 11209-25KG 11209-2.5KG
Ammoniumchlorid 99,5-100,5% (Trockenmasse), Puriss., erfüllt analytische Spezifikationen von BP, Ph. Eur., USP, FCC, Fluka™
Ammoniumchlorid
Formel: NH₄Cl
MW: 53,49 g/mol
Melting Pt: 338 °C (Zersetzung)
Dichte: 1,536 g/cm³ (20 °C)
Lager Temperatur: Raumtemperatur
MDL Number: MFCD00011420
CAS-Nummer: 12125-02-9
EINECS: 235-186-4
Merck Index: 13,00510
https://ch.vwr.com/stibo/web/std.lang.all/05/71/16640571.jpg

Order Now

Spezifikation Testergebnisse

Assay (calculated to the dried substance) 99.5 - 100.5 %
Loss on drying (105°C) Max. 0.5 %
Loss on drying (on silicagel, 4h) Max. 0.5 %
Residue on ignition (SO₄) Max. 0.1 %
pH (5 %, 25 °C) 4.6 - 6.0
Acidity or alkalinity complying
Arsenic (As) Max. 0.0003 %
Calcium (Ca) Max. 100 ppm
Copper (Cu) Max. 0.002 %
Iron (Fe) Max. 20 ppm
Magnesium (Mg) Max. 0.001 %
Zinc (Zn) Max. 0.002 %
Lead (Pb) Max. 0.0004 %
Heavy metals (as Pb) Max. 10 ppm
Iodide and bromide complying
Sulfate (SO₄) Max. 100 ppm
Thiocyanate (SCN) complying
Residual solvents complying
Appearance of the solution complying

Learn more

About VWR

Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...

Mehr About VWR