Acide chlorhydrique

Acide chlorhydrique, ACS reagent, 37%

ACS reagent

200

suitable for GB 5009.253-2016, suitable for SM 5210

1.3 (vs air)

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

36.5-38.0% (ACS specification), 37%

liquid

≤1 ppm free chlorine

≤5 ppm

APHA: ≤10, free from suspended matter or sediment

<1

>100 °C (lit.)

water: soluble

1.18 g/mL at 20 °C

bromide (Br^-): ≤0.005%, sulfate (SO₄^2-): ≤1 ppm, sulfite (SO₃^2-): ≤1 ppm

As: ≤0.01 ppm, Fe: ≤0.2 ppm, NH₄⁺: ≤3 ppm, heavy metals: ≤1 ppm (by ICP)

room temp

Cl

1S/ClH/h1H

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