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Merck 101145 1000 Ammonium Chloride Gr For Analysis Acs,iso 1 KG.
Merck 101145 1000 Ammonium Chloride Gr For Analysis Acs,iso 1 KG.

Merck 101145 1000 Ammonium Chloride Gr For Analysis Acs,iso 1 KG.

Ürün Kodu:1011451000
Hemen Al
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SEPETE EKLE
Ürün Açıklaması
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Description
Catalogue Number101145
SynonymsSal ammoniac
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Product Information
CAS number12125-02-9
EC index number017-014-00-8
EC number235-186-4
GradeACS,ISO,Reag. Ph Eur
Hill FormulaH₄ClN
Chemical formulaNH₄Cl
Molar Mass53.49 g/mol
HS Code2827 10 00
Quality LevelMQ300
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Physicochemical Information
Density1.53 g/cm3 (25 °C)
Ignition temperature>400 °C
Melting Point338 °C (sublimed),(External MSDS)
pH value5 - 5.5 (H₂O, 25 °C) (External MSDS)
Vapor pressure1.3 hPa (30 °C)
Bulk density600 - 900 kg/m3
Solubility372 g/l (External MSDS)
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Toxicological Information
LD 50 oralLD50 Rat 1410 mg/kg
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Safety Information according to GHS
Hazard Pictogram(s)Hazard Pictogram(s)\n
Hazard Statement(s)H302: Harmful if swallowed.\nH319: Causes serious eye irritation.
Precautionary Statement(s)P264: Wash skin thoroughly after handling.\nP280: Wear eye protection/ face protection.\nP301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.\nP305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.\nP337 + P313: If eye irritation persists: Get medical advice/ attention.\nP501: Dispose of contents/ container to an approved waste disposal plant.
Signal WordWarning
RTECSBP4550000
Storage class10 - 13 Other liquids and solids
WGKWGK 1 slightly hazardous to water
Disposal14\nInorganic 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).
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Safety Information
Categories of dangerharmful, irritant
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Storage and Shipping Information
StorageStore at +2°C to +30°C.
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Specifications
Assay (argentometric)≥ 99.8 %
Assay (argentometric; calculated on dried substance)99.0 - 100.5 %
Identitypasses test
Appearance of solutionpasses test
Insoluble matter≤ 0.005 %
Acidity or alkalinitypasses 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 %
Sulfate (SO₄)≤ 0.002 %
Heavy metals (ACS)≤ 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 sulfate)≤ 0.01 %
Corresponds to ACS,ISO,Reag. Ph Eur
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Global Trade Item Number
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