盐酸

产品名称

盐酸, puriss. p.a., ACS reagent, reag. ISO, reag. Ph. Eur., fuming, ≥37%, APHA: ≤10

InChI key

VEXZGXHMUGYJMC-UHFFFAOYSA-N

InChI

1S/ClH/h1H

SMILES string

Cl

grade

ACS reagent
puriss. p.a.

agency

USP/NF
reag. ISO
reag. Ph. Eur.

vapor density

1.3 (vs air)

vapor pressure

3.23 psi ( 21.1 °C)
7.93 psi ( 37.7 °C)

assay

≥37%

form

liquid

impurities

≤0.00005% free chlorine (Cl)
≤0.0001% ammonium (NH₄)
≤0.005% non-volatile matter

ign. residue

≤0.0005% (as SO₄)

color

APHA: ≤10

bp

>100 °C (lit.)

density

1.18 g/mL at 20 °C

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
heavy metals: ≤1 ppm (by ICP-OES)

Quality Level

200