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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

Número CAS
Nombre Alternativo

Tamaño Precio ($) Cantidad Disponibilidad
100ml 29,25
500ml 84,77
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Hydrogen chloride, ca 0.5M soln. in methanol


Propiedades químicas

Peso molecular
Punto de inflamabilidad
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).


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.


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.

Referencias documentales

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.

Indicaciones de peligro y de precaución del GHS

Indicaciones de peligro (UE): H225-H311-H331-H370

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

Indicaciones de precaución: P210-P260-P261-P280-P303+P361+P353-P361-P304+P340-P307+P311-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Do not breathe dust/fume/gas/mist/vapours/spray. Avoid breathing 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. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF exposed: Call a POISON CENTER or doctor/physician. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Otras referencias

Clase de peligro
Grupo de embalaje
Código de tarifa arancelaria unificado


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