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7647-01-0 - Hydrogen chloride, ca 0.5M soln. in methanol - H31570 - Alfa Aesar

H31570 Hydrogen chloride, ca 0.5M soln. in methanol

CAS-Nummer
7647-01-0
Synonyme

Größe Preis ($) Menge Verfügbarkeit
100ml 29,00
500ml 83,90
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Hydrogen chloride, ca 0.5M soln. in methanol

MDL
MFCD00011324
EINECS
231-595-7

Chemische Eigenschaften

Formel
ClH
Molmasse
36.46
Flammpunkt
12°(54°F)
Dichte
0.8
Löslichkeit
Miscible in water823 g/L (0°C), 673 g/L (30°C). HCl dissolves readily into ice. Reacts exothermically with organic bases (amines, amides) and inorganic bases (oxides and hydroxides of metals).

Anwendungen

Industrially used in the production of inorganic salts of vinyl chloride from acetylene, alkyl chlorides from olefins, dyes, artificial silk, pigment, pharmaceutical hydrochloride, Also as catalyst and solvent in organic syntheses, Alcohol chlorination reagent, Nitration reaction, Manufacture of phosphoric acid and in the production of ammonium chloride, Neutralization of basic systems, Cleaning agents. Manufacture of fertilizers, Hydrolysing of starch and proteins in the preparation of various food products, Refining ore Leather deliming / tanning agents, Oil- and gas-well treatment, Textile scouring agents, Removing scale from boilers and heat-exchange equipment.

Bemerkungen

Air & Light Sensitive. Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Store away from strong oxidizing agents, alkalies, most metals, metal oxides, hydroxides, amines, carbonates and other alkaline materials, cyanides, sulfides, sulfites, and formaldehyde.

Literaturverweise

K.O Orubite,; N.C Oforka Inhibition of the corrosion of mild steel in hydrochloric acid solutions by the extracts of leaves of Nypa fruticans Wurmb. Materials Letters. 2004, 58 (11), 1768-1772.

Mario J. Molina,; Tai-Ly TSO,; Luisa T. Molina,; Frank C.-Y. Wang. Antarctic Stratospheric Chemistry of Chlorine Nitrate, Hydrogen Chloride, and Ice: Release of Active Chlorine. Science Magazine. 1987, 238 (4831),1253-1257.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H225-H311-H331-H370

Highly flammable liquid and vapour. Toxic in contact with skin. Toxic if inhaled. Causes damage to organs.

Sicherheitshinweise: P210-P260-P280-P303+P361+P353-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Gefahrenklasse
3
Verpackungsgruppe
II
Harmonized Tariff Code
2806.10
TSCA
Yes

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