435570

Hydrochloric acid

37%, reagent grade

• Empirical Formula (Hill Notation): HCl
• CAS Number: 7647-01-0
• Molecular Weight: 36.46
• Beilstein: 1098214
• EC Number: 231-595-7
• MDL number: MFCD00011324
• UNSPSC Code: 12352106
• PubChem Substance ID: 24867241

Properties

• product name: Hydrochloric acid, reagent grade, 37%
• grade: reagent grade
• vapor density: 1.3 (vs air)
• vapor pressure: 3.23 psi ( 21.1 °C); 7.93 psi ( 37.7 °C)
• Assay: 37%
• form: liquid
• concentration: 30-50%
• color: light yellow
• bp: >100 °C (lit.)
• solubility: H₂O: soluble
• density: 1.070 g/cm³ at 20 °C (lit.)
• SMILES string: Cl
• InChI: 1S/ClH/h1H
• InChI key: VEXZGXHMUGYJMC-UHFFFAOYSA-N

Description

Other Notes

This product has been replaced by 258148-Sigma-Aldrich | Hydrochloric acid, ACS reagent, 37% | HCl

Safety Information

• Pictograms: GHS05,GHS07
• Signal Word: Danger
• Hazard Statements: H290,H314,H335
• Precautionary Statements: P234 - P261 - P271 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1B - STOT SE 3
• Target Organs: Respiratory system
• Storage Class Code: 8B - Non-combustible corrosive hazardous materials
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves