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31107
Ammonium chloride
Puriss. p.a., ACS Reagent, Reag. ISO, Reag. Ph. Eur., ≥99.5%
Salmiac
ACS Reagent, Reag. ISO, Reag. Ph. Eur.

CAS Number: 12125-02-9
Linear Formula: NH4Cl
Molar Mass: 53.49 g/mol
Beilstein Registry Number: 4371014
EC Number: 235-186-4
MDL Number: MFCD00011420

Catalog
Number
Packaging
Size
Container Type SDS Price QTY Availability
31107-2.5KG 2.5KG PLASTIC BOTTLE
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31107-6X500G 6X500G PLASTIC BOTTLE
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31107-6X2.5KG 6X2.5KG PLASTIC BOTTLE
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31107-50KG 50KG FIBERBOARD BOX
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31107-1KG 1KG PLASTIC BOTTLE
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31107-6X1KG 6X1KG PLASTIC BOTTLE
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31107-500G 500G PLASTIC BOTTLE
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500G PLASTIC BOTTLE
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Specifications

Property Value
Assay min. 99.5 %
Assay (calculated to the dried substance) 99.5 - 100.5 %
Water insoluble matter max. 0.005 %
Loss on drying (105°C) max. 0.5 %
Residue on ignition (SO4) max. 0.01 %
PH (5 %, 25 °C) 4.5 - 5.5
Acidity or alkalinity complying
Arsenic (As) max. 0.5 ppm
Calcium (Ca) max. 5 ppm
Copper (Cu) max. 2 ppm
Iron (Fe) max. 2 ppm
Potassium (K) max. 0.005 %
Magnesium (Mg) max. 5 ppm
Sodium (Na) max. 0.005 %
Nickel (Ni) max. 0.0001 %
Lead (Pb) max. 1 ppm
Zinc (Zn) max. 0.0002 %
Heavy metals (ICP) ACS max. 5 ppm
Nitrate (NO3) max. 0.0005 %
Phosphate (PO4) max. 2 ppm
Sulfate (SO4) max. 20 ppm
Iodide and bromide complying
Appearance of the solution complying

Physical Properties

Property Value
Vapor Density 1.9 (vs air)
Vapor Pressure 1 mmHg ( 160.4 °C)
Freezing point 338 °C
Density 1.536 g/cm3

Safety Information

Property Value
GHS Classification Harmful
Signal Word Warning
Hazard Statement(s)
H319
H302
Precautionary Statement(s)
P280
Pricing displayed in catalog does not include applicable VAT.
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