What GHS labels would you find on hydrochloric acid?
GHS Label elements, including precautionary statements Hazard statement(s) H314 Causes severe skin burns and eye damage. H335 May cause respiratory irritation. Precautionary statement(s) P261 Avoid breathing dust/ fume/ gas/ mist/ vapours/ spray.
What is the signal word for hydrochloric acid on the SDS?
Signal word (GHS US) : Danger Hazard statements (GHS US) : H314 – Causes severe skin burns and eye damage Precautionary statements (GHS US) : P260 – Do not breathe mist, vapors, spray.
What are the SDS hazards defined by the GHS associated with HCl?
Hazard statements: May be corrosive to metals. Causes severe skin burns and eye damage. May cause respiratory irritation.
Is hydrochloric acid considered a hazardous substance?
Hydrochloric acid is a hazardous liquid which must be used with care. The acid itself is corrosive, and concentrated forms release acidic mists that are also dangerous. If the acid or mist come into contact with the skin, eyes, or internal organs, the damage can be irreversible or even fatal in severe cases.
What is the formula of hydrochloric acid?
HCl
Hydrochloric acid/Formula
What is hydrochloric acid UN number?
Chemical Identifiers
| CAS Number | UN/NA Number | USCG CHRIS Code |
|---|---|---|
| 7647-01-0 | 1789 | HCL |
| NIOSH Pocket Guide | International Chem Safety Card | |
| Hydrogen chloride | HYDROGEN CHLORIDE |
What is the CAS number of hydrochloric acid?
7647-01-0
| CAS# | Chemical Name | Percent |
|---|---|---|
| 7732-18-5 | Water | 62-68 |
| 7647-01-0 | Hydrogen chloride | 32-38 |
What is the hazard code for hydrochloric acid?
Chemical Identifiers
| CAS Number | UN/NA Number | DOT Hazard Label |
|---|---|---|
| 7647-01-0 | 1789 | Corrosive |
| NIOSH Pocket Guide | International Chem Safety Card | |
| Hydrogen chloride | HYDROGEN CHLORIDE |
What does HCl react with?
Gaseous hydrogen chloride reacts with active metals and their oxides, hydroxides, and carbonates to produce chlorides. These reactions occur readily only in the presence of moisture. Completely dry hydrogen chloride is very unreactive.
Why is hydrochloric acid corrosive?
HCl is a strong reducing acid, which makes it highly corrosive when in contact with most materials. HCl is monoprotic, which means it has a high level of dissociation in water, this creates an overabundance of H+ ions in solution.
What is the pH of hydrochloric acid?
1.5 to 3.5
Hydrochloric acid is an essential component of gastric acid, which has a normal pH of 1.5 to 3.5. A weak acid or base does not ionize completely in aqueous solution.
What is the hazardous waste code for hydrochloric acid?
7647-01-0 Hydrochloric Acid RCRA (hazardous waste code): None of the ingredients is listed TSCA (Toxic Substances Control Act):
What are the uses of hydrochloric acid?
SAFETY DATA SHEET . Hydrochloric Acid, 31 – 36% . Product Name: Hydrochloric Acid, 31 – 36.7% . Identified Uses: Acid etching, steel pickling, oil and gas, ore and mineral, food processing, pharmaceutical, organic chemical synthesis . Company Information: ASHTA Chemicals Inc. P.O. Box 858 Ashtabula, Ohio 44005 Phone: (440)997-5221
What is the chemical formula for hydrochloric acid?
CHEMICAL NAME: Hydrochloric acid . TRADE NAME: Hydrochloric acid, 31 – 36% . SYNONYMS: Muriatic acid, Chlorohydric acid, Hydrogen Chloride . C.A.S: 7647-01-0 . EC: 231-595-7 . WHMIS: D2A, E . CHEMICAL FORMULA: HCl (in aqueous solution) CHEMICAL FAMILY: Inorganic Acid . Description of first aid measures: Consult a physician.