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Lab Pro Hydrochloric Acid, ACS, 37% 55 Gallon Drum - HC9040-55

$45.00
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SKU: ZH0601-55
California prop 65
Description
  • Chemical Name
    Hydrochloric Acid
  • Grade
    ACS Reagent
  • Concentration
    37%
  • Form
    Liquid
  • CAS Number
    7647-01-0

Description

What is Lab Pro Hydrochloric Acid, ACS, 37%?

Lab Pro Hydrochloric Acid, ACS, 37% is a high-purity hydrochloric acid solution manufactured to meet ACS reagent specifications. The product is supplied as a liquid with an assay range of 36.5–38.0% (nominally 37%) and is suitable for analytical and regulated laboratory applications.

This product meets suitability requirements for GB 5009.253-2016 and SM 5210, and is free from suspended matter or sediment.

Key Features

  • Hydrochloric acid solution
  • ACS reagent grade
  • 37% concentration
  • Liquid form
  • Suitable for GB 5009.253-2016 and SM 5210
  • High purity with controlled trace impurities

Packaging Details

  • Container Size: 55 Gallon Drum, 1 Gallon, 500 mL
  • Physical Form: Liquid

Standards and Certifications

  • Lab Pro CofA
  • Lab Pro SDS
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Chemical Information

Chemical Name Hydrochloric Acid
Empirical Formula HCl
Molecular Weight 36.46
CAS Number 7647-01-0
InChI 1S/ClH/h1H
InChI Key VEXZGXHMUGYJMC-UHFFFAOYSA-N
SMILES Cl

Specifications

Assay 36.5–38.0% (ACS specification), nominal 37%
Color APHA ≤10, free from suspended matter or sediment
Density 1.18 g/mL at 20 °C
Boiling Point >100 °C
Vapor Density 1.3 (vs air)
Vapor Pressure 3.23 psi at 21.1 °C; 7.93 psi at 37.7 °C
Solubility Soluble in water

Impurity Limits

Free Chlorine ≤1 ppm
Ignition Residue ≤5 ppm
Bromide (Br⁻) ≤0.005%
Sulfate (SO₄²⁻) ≤1 ppm
Sulfite (SO₃²⁻) ≤1 ppm
Arsenic (As) ≤0.01 ppm
Iron (Fe) ≤0.2 ppm
Ammonium (NH₄⁺) ≤3 ppm
Heavy Metals (by ICP) ≤1 ppm


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