:root {
--ink: #16181d;
--text: #4b5768;
--border: #e7e9ec;
--row-alt: #f6f7f8;
--rust: #b5540f;
--teal: #1f5f6b;
--callout-bg: #fdf5e9;
--callout-border: #efe0c4;
--max: 820px;
}
* { box-sizing: border-box; }
body {
margin: 0;
background: #ffffff;
color: var(--text);
font-family: "Inter", system-ui, -apple-system, sans-serif;
font-size: 15.5px;
line-height: 1.5;
}
.page { max-width: var(--max); margin: 0 auto; padding: 32px 24px 48px; }
h2 { color: var(--ink); font-size: 19px; font-weight: 700; margin: 0 0 6px; }
section { margin-top: 22px; }
section:first-child { margin-top: 0; }
p { margin: 0 0 4px; text-indent: 0; }
p:last-child { margin-bottom: 0; }
table.identity {
width: 100%; border-collapse: collapse; border: 1px solid var(--border);
border-radius: 8px; overflow: hidden; margin-top: 10px;
}
table.identity th, table.identity td {
text-align: left; padding: 12px 20px; font-weight: 400;
border-bottom: 1px solid var(--border); font-size: 15px;
}
table.identity tr:last-child th, table.identity tr:last-child td { border-bottom: none; }
table.identity th { color: var(--ink); font-weight: 600; width: 45%; }
table.identity td { color: var(--text); }
table.identity tr:nth-child(odd) { background: var(--row-alt); }
table.props {
width: 100%; border-collapse: collapse; border: 1px solid var(--border);
border-radius: 8px; overflow: hidden; margin-top: 4px;
}
table.props th, table.props td {
text-align: left; padding: 11px 20px; border-bottom: 1px solid var(--border);
font-size: 15px; font-weight: 400;
}
table.props tr:last-child th, table.props tr:last-child td { border-bottom: none; }
table.props th { color: var(--ink); font-weight: 500; width: 55%; }
table.props td { color: var(--text); }
table.props tr:nth-child(odd) { background: var(--row-alt); }
.props-note { margin-top: 10px; font-size: 13.5px; color: #8a93a1; }
ul.dot-list { list-style: none; margin: 0; padding: 0; }
ul.dot-list li { position: relative; padding: 5px 0 5px 20px; font-size: 15px; }
ul.dot-list li::before {
content: ""; position: absolute; left: 2px; top: 14px;
width: 6px; height: 6px; border-radius: 50%; background: var(--rust);
}
.callout {
background: var(--callout-bg); border: 1px solid var(--callout-border);
border-left: 4px solid var(--rust); border-radius: 6px; padding: 14px 20px;
font-size: 15px; color: #5c5140; margin-top: 8px;
}
.important-box {
background: var(--callout-bg); border: 1px solid var(--callout-border);
border-left: 4px solid var(--rust); border-radius: 6px; padding: 18px 24px;
}
.important-box h3 { margin: 0 0 6px; font-size: 17px; font-weight: 700; color: var(--ink); }
.important-box p { margin: 0; color: #5c5140; font-size: 15px; }
.info-panel {
background: var(--row-alt); border: 1px solid var(--border);
border-top: 3px solid var(--teal); border-radius: 6px; padding: 20px 28px 22px;
}
.info-panel h3 { margin: 0 0 3px; font-size: 18px; font-weight: 700; color: var(--ink); }
.info-panel .tagline { margin: 0 0 14px; font-size: 14.5px; color: #7a8494; }
.info-row {
display: flex; justify-content: space-between; gap: 20px; padding: 10px 0;
border-bottom: 1px solid var(--border); font-size: 15px;
}
.info-row:last-of-type { border-bottom: none; }
.info-row .label { color: #7a8494; }
.info-row .value { color: var(--ink); font-weight: 500; text-align: right; }
.info-contact {
margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--border);
font-size: 14.5px; color: var(--text);
}
.disclaimer { font-size: 13.5px; color: #8a93a1; line-height: 1.6; }
@media (max-width: 600px) {
.page { padding: 24px 18px 40px; }
table.identity th, table.identity td, table.props th, table.props td { padding: 10px 14px; }
}
Product description
Miles® Hydrochloric Acid (also called muriatic acid) is a clear, colorless to slightly yellow solution of hydrogen chloride in water with a sharp, pungent odor. Technical grade is typically supplied at about 31–32%.
It is used for acidizing and descaling, metal pickling, pH control and neutralization, and chemical processing. It is highly corrosive and gives off irritating fumes, so use it only with proper ventilation and protective equipment.
Chemical name
Hydrochloric acid (30–32 wt%)
CAS number
7647-01-0
Chemical formula
HCl
Molecular weight
36.46 g/mol
Typical applications
Miles® Hydrochloric Acid is suitable for use in applications including:
Acidizing and descaling
Metal pickling
pH control and neutralization
Chemical processing
Typical physical properties
Appearance
Clear, colorless to slightly yellow liquid; pungent odor
CAS number
7647-01-0
Molecular formula / weight
HCl / 36.46 g/mol
Concentration (technical grade)
30–32 wt%
Specific gravity
approx. 1.155 (specification range 1.15–1.20 at 20°C)
Vapor pressure
approx. 20 mmHg at 20°C
pH
Below 0
Water solubility
Miscible
Transport
UN1789, Class 8 (corrosive), Packing Group II
Confirm the exact concentration of the product you sell and adjust the values if it differs.
The values shown are typical physical properties and are not intended to constitute product specifications.
Product features
Strong mineral acid for rapid descaling and neutralization
Consistent assay of 30–32% by weight
Fully miscible with water
Compatible with standard acid-resistant dosing systems
Storage and handling
Store in tightly closed containers made of acid-resistant materials in a cool, well-ventilated area; corrosive fumes can degrade unsuitable containers. Keep away from bases, oxidizers and metals.
Avoid contamination with incompatible materials.
Corrosive (UN1789, Class 8, Packing Group II). Use only with adequate ventilation and appropriate protective equipment. Consult the applicable Miles® Safety Data Sheet (SDS) before handling, storing, or using this product.
Available packaging
Drum (530 lb)
Packaging availability may vary. Contact Miles Lubricants LLC for current packaging and minimum-order requirements.
Important
Miles® Hydrochloric Acid is intended for industrial applications. It should not be represented or used as USP, pharmaceutical, food, cosmetic, or personal-care grade unless the specific product supplied is independently certified for those applications.
Product information
Miles Lubricants LLC
Industrial lubricants, chemicals, and specialty fluids
Product Miles® Hydrochloric Acid (530 lb Drum)
CAS No. 7647-01-0
For product availability, technical information, and Safety Data Sheets, contact Miles Lubricants LLC.
Disclaimer
The information and typical properties contained in this Product Data Sheet are provided for general informational purposes and are believed to be accurate at the time of publication. Typical values are not specifications or guaranteed properties. Product users are responsible for determining the suitability, compatibility, safety, and regulatory compliance of the product for their particular application. Please consult the applicable Safety Data Sheet before use.
