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Merck 100313 2500 Hydrochloric Acid 32 % Emplura 2,5 LT.
Merck 100313 2500 Hydrochloric Acid 32 % Emplura 2,5 LT.

Merck 100313 2500 Hydrochloric Acid 32 % Emplura 2,5 LT.

Ürün Kodu:1003132500
Hemen Al
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Ürün Açıklaması
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Description
Catalogue Number100313
SynonymsHydrogen chloride solution
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Product Information
CAS number7647-01-0
HS Code2806 10 00
Quality LevelMQ200
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Physicochemical Information
Density1.16 g/cm3 (20 °C)
Melting Point-50 °C
pH value<1 (H₂O, 20 °C)
Vapor pressure21.3 hPa (20 °C)
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Safety Information according to GHS
Hazard Pictogram(s)Hazard Pictogram(s)\nHazard Pictogram(s)\n
Hazard Statement(s)H290: May be corrosive to metals.\nH314: Causes severe skin burns and eye damage.\nH335: May cause respiratory irritation.
Precautionary Statement(s)P234: Keep only in original packaging.\nP261: Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.\nP271: Use only outdoors or in a well-ventilated area.\nP280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.\nP303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.\nP305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal WordDanger
Storage class8B Non-combustible, corrosive hazardous materials
WGKWGK 1 slightly hazardous to water
Disposal12\nInorganic acids and anhydrides thereof should first be diluted or hydrolyzed by stirring carefully into ice water and then neutralized (protective gloves, fume cupboard!) with sodium hydroxide solution (Cat. No. 105587). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535). Fuming sulfuric acid should be carefully stirred dropwise into 40 % sulfuric acid (Cat. No. 109286). Ensure that plenty of ice is available for cooling! When sufficiently cool, treat the highly concentrated sulfuric acid as described above. Analogous to this procedure, other anhydrides can be converted into their corresponding acids. Acid gases (e.g. hydrogen halide, chlorine, phosgene, sulfur dioxide) can be introduced into dilute sodium hydroxide solution and after neutralization disposed of in container D.
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Safety Information
Categories of dangercorrosive
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Storage and Shipping Information
StorageStore at +15°C to +25°C.
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Transport Information
Declaration (railroad and road) ADR, RIDUN 1789 , 8, II
Declaration (transport by air) IATA-DGRUN 1789 , 8, II
Declaration (transport by sea) IMDG-CodeUN 1789 , 8, II, Segregation Group: 1 (Acids)
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Specifications
Assay (alkalimetric)≥ 32 %
Identitypasses test
Bromide, Iodide (Br,I)passes test
Free chlorine (Cl)≤ 0.0001 %
Sulfate (SO₄)≤ 0.0005 %
Sulfite (SO₃)≤ 0.001 %
Heavy metals (as Pb)≤ 0.0001 %
As (Arsenic)≤ 0.0001 %
Fe (Iron)≤ 0.0002 %
Residual solvents (ICH Q3C)...excluded by production process
Evaporation residue≤ 0,01
Expiry date : see product label

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