Ammonıum Chlorıde Extra Pure Plastik Şişe 1 Kilogram
1.170,95 TL + KDV
1.405,14 TL
AMMONIUM CHLORIDE EXTRA PURE plastik şişe 1 kilogram |
Teknik Özellikler | |
Catalog No
|
: 11209 |
Cas Number | : 12125-02-9 |
Linear Formula |
: NH4Cl
|
Molecular Weight | : 53.49 |
EC Number | : 235-186-4 |
MDL Number | : MFCD00011420 |
Grade |
: reagent gradepuriss.
|
Assay |
: 99.5 - ≥91% (calc. to the dried substance)
|
Quality | : meets analytical specification of Ph. Eur., BP, USP, FCC |
mp |
: 340 °C (subl.) (lit.) |
pH | : 4.6 - 6.0 (25 °C, 5 %) |
loss | : ≤0.5% loss on drying, 105 °C |
ign. residue | : 3≤0.1% (as SO4) |
Vapor Pressure | : 1 mmHg ( 160.4 °C) |
Vapor density | : 1.9 (vs air) |
İmpurities | acidity or alkalinity, complies
residual solvents, complies
thiocyanate (SCN), complies
|
Anion traces | bromide (Br-): in accordance
iodide (I-): in accordance
sulfate (SO4²-): ≤100 mg/kg
|
Cation traces | As: ≤3 mg/kg
Ca:≤100 mg/kg
Cu: ≤20 mg/kg
Fe: ≤20 mg/kg
Mg: ≤10 mg/kg
Pb: ≤4 mg/kg
Zn: ≤20 mg/kg
|
Suitability | : complies for appearance of solution |