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LC227 Ammonium chloridefor analysis EMSURE ACS,ISO,Reag. Ph Eur |
Order number | Packaging | Quantity | Price € |
AC27227 | Plastic bottle | 500 g | 22.5 |
AC27227 | Plastic bottle | 1 kg | 30.825 |
AC27227 | Double PE Sack | 5 kg | 109.8 |
AC27227 | Fibre carton | 25 kg | Inquire |
AC27227 | Fibre carton | 50 kg | Inquire |
Product information | |
Grade | ACS,ISO,Reag. Ph Eur |
Synonyms | Sal ammoniac |
Hill Formula | H4ClN |
Chemical formula | NH4Cl |
HS Code | 2827 10 00 |
EC number | 235-186-4 |
Molar mass | 53.49 g/mol |
EC index number | 017-014-00-8 |
CAS number | 12125-02-9 |
Chemical and physical data | |
Ignition temperature | >400 °C |
Solubility | 372 g/l (20 °C) |
Melting point | 335 °C (sublimed) |
Molar mass | 53.49 g/mol |
Density | 1.52 g/cm3 (20 °C) |
Bulk density | 500 kg/m3 |
pH value | 4.5 – 5.5 (50 g/l, H2O, 20 °C) |
Vapor pressure | 1.3 hPa (30 °C) |
Safety information according to GHS | |
Hazard Statement(s) |
H302: Harmful if swallowed. |
Precautionary Statement(s) |
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
Signal Word |
Warning |
Hazard Pictogram(s) | ![]() |
RTECS |
BP4550000 |
Storage class |
10 – 13 Other liquids and solids |
WGK | WGK 1 slightly water endangering |
Disposal |
14 |
Safety information | |
R Phrase |
R 22-36 |
S Phrase |
S 22 |
Categories of danger |
harmful, irritant |
Hazard Symbol |
|
Transport information | |
Declaration (transport by sea) IMDG-Code | No Dangerous Good |
Declaration (transport by air) IATA-DGR | No Dangerous Good |
Toxicological data | |
LD 50 oral | LD50 rat 1440 mg/kg |
Specifications | |
Assay – argentometric |
≥ 99.8 % |
– argentometric; calculated on dried substance | 99.0 – 100.5 % |
Identity | passes test |
Clarity of solution | passes test |
Insoluble matter | ≤ 0.005 % |
Acidity or alkalinity | passes test |
pH-value (5 %; water, 25 °C) | 4.5 – 5.5 |
Bromide, Iodide (Br,I) | passes test |
Nitrate (NO3) | ≤ 0.0005 % |
Phosphate (PO4) | ≤ 0.0002 % |
Sulphate (SO4) | ≤ 0.002 % |
Heavy metals (as Pb) | ≤ 0.0005 % |
Ca (Calcium) | ≤ 0.0005 % |
Cu (Copper) | ≤ 0.0002 % |
Fe (Iron) | ≤ 0.0002 % |
K (Potassium) | ≤ 0.005 % |
Mg (Magnesium) | ≤ 0.0005 % |
Na (Sodium) | ≤ 0.005 % |
Ni (Nickel) | ≤ 0.0001 % |
Pb (Lead) | ≤ 0.0001 % |
Zn (Zinc) | ≤ 0.0002 % |
Loss on drying (105 °C) | ≤ 1.0 % |
Residue on ignition (as sulphate) | ≤ 0.01 % |