30723

Ácido clorhídrico solution

puriss. p.a., ≥25%

• Sinónimos: Cloruro de hidrógeno solution
• Fórmula empírica (notación de Hill): HCl
• Número de CAS: 7647-01-0
• Peso molecular: 36.46
• MDL number: MFCD00011324
• UNSPSC Code: 12352106
• PubChem Substance ID: 57648471

Propiedades

• vapor pressure: 190 mmHg ( 25 °C)
• grade: puriss. p.a.
• assay: ≥25%
• impurities: residual solvents, complies; ≤0.00005% free chlorine (Cl); ≤0.0001% ammonium (NH₄)
• ign. residue: ≤0.0005% (as SO₄)
• bp: 100 °C (lit.)
• anion traces: bromide (Br^-): ≤50 mg/kg; phosphate (PO₄^3-): ≤0.5 mg/kg; sulfate (SO₄^2-): ≤1 mg/kg; sulfite (SO₃^2-): ≤1 mg/kg
• cation traces: Al: ≤0.05 mg/kg; As: ≤0.01 mg/kg; Ba: ≤0.02 mg/kg; Be: ≤0.02 mg/kg; Bi: ≤0.1 mg/kg; Ca: ≤0.5 mg/kg; Cd: ≤0.01 mg/kg; Co: ≤0.01 mg/kg; Cr: ≤0.02 mg/kg; Cu: ≤0.02 mg/kg; Fe: ≤0.2 mg/kg; Ge: ≤0.05 mg/kg; K: ≤0.1 mg/kg; Li: ≤0.01 mg/kg; Mg: ≤0.1 mg/kg; Mn: ≤0.01 mg/kg; Mo: ≤0.02 mg/kg; Na: ≤0.5 mg/kg; Ni: ≤0.02 mg/kg; Pb: ≤0.02 mg/kg; Sr: ≤0.01 mg/kg; Ti: ≤0.1 mg/kg; Tl: ≤0.05 mg/kg; V: ≤0.01 mg/kg; Zn: ≤0.05 mg/kg; Zr: ≤0.1 mg/kg
• SMILES string: Cl
• InChI: 1S/ClH/h1H
• InChI key: VEXZGXHMUGYJMC-UHFFFAOYSA-N

Descripción

Application

Hydrochloric acid solution, puriss. p.a., ≥25% is used as a high purity (>98.5%) analytical reagent.

Other Notes

A -D suffix exists for administrative purposes only.
All -D packages are 100% the same product, same quality, same specification as the package sizes previously sold without a -D.

Información de seguridad

• pictograms: GHS05,GHS07
• signalword: Danger
• hcodes: H290,H314,H335
• pcodes: 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: 8B - Non-combustible corrosive hazardous materials
• wgk_germany: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter