Hydrochloric Acid 10% ACS Grade

Name: Hydrochloric Acid 10% ACS Grade
Brand: Alliance Chemical
SKU: V65-WPW-064
Availability: InStock

Description
Product Documents
Chemical Profile

Product Overview

Hydrochloric Acid 10% ACS Grade is a pre-diluted aqueous solution of hydrochloric acid (HCl) prepared with high-purity deionized water. This 10% concentration provides a convenient, ready-to-use form that eliminates the need for on-site dilution of concentrated stock. Appearance: Clear, colorless liquid with faint HCl odor. Meeting ACS Reagent Grade specifications, this product is suitable for analytical and laboratory applications requiring controlled purity and documented impurity limits.

Supplied by Alliance Chemical in sizes ranging from 1 quart to 330-gallon IBC totes, this solution is ideal for operations requiring consistent 10% strength with minimal handling risk compared to higher concentrations.

Key Properties

Chemical Name: Hydrochloric Acid
Synonyms: Muriatic Acid, HCl, Hydrogen Chloride Solution
Chemical Formula: HCl
CAS Number: 7647-01-0
Molecular Weight: 36.46 g/mol
Concentration: 10% (w/w)
Grade: ACS
Specific Gravity (20°C): 1.047
Boiling Point: 108°C (20.2% azeotrope)
Flash Point: Not applicable
Appearance: Clear, colorless liquid with faint HCl odor
Solubility: Fully soluble in water

Common Applications

pH Adjustment & Neutralization: Widely used to lower pH in water treatment, chemical processing, and industrial wastewater systems.
Metal Pickling & Cleaning: Removes rust, scale, and oxide layers from steel and iron surfaces prior to coating or galvanizing.
Oil Well Acidizing: Injected into limestone and carbonate formations to increase porosity and stimulate production flow.
Food Processing: Used as a pH regulator in food production, gelatin manufacturing, and corn syrup processing.
Laboratory Analysis: Standard acid for titrations, sample digestion, and reagent preparation in analytical laboratories.

Safety Precautions

Hydrochloric Acid is a strong acid that is corrosive to skin, eyes, and respiratory tract. Releases hydrogen chloride fumes which are irritating. Handle in well-ventilated areas with appropriate PPE. Store in HDPE containers in a cool, dry area separated from bases, metals, and oxidizers.

PPE Requirements: Wear acid-resistant gloves, splash goggles, face shield, and chemical-resistant apron. Use respiratory protection if ventilation is inadequate. In case of contact, flush affected area with large amounts of water. Refer to the Safety Data Sheet (SDS) for complete emergency response procedures.

Shipping: UN 1789, Hydrochloric acid, Class 8, PG II/III (varies by concentration).

Benefits

Pre-Diluted Safety: Lower concentration reduces fume generation and handling risk compared to concentrated HCl.
Reliable Purity: Manufactured with quality-controlled processes for consistent analytical and industrial performance.
Scalable Supply: Available in sizes from quart bottles to IBC totes for any production requirement.

Related Products

Property	Value
Molecular Weight	36.46 g/mol g/mol
Formula	HCl
Assay	10%
Grade	ACS Reagent Grade
Flash Point	Not applicable
Form	Liquid
Solubility	Fully soluble in water
Appearance	Clear, colorless liquid with faint HCl odor
Melting Point	-74°C °C
Boiling Point	108°C (20.2% azeotrope) °C
Specific Gravity	1.047
Industry	Chemical Processing, Industrial & Manufacturing

Frequently Asked Questions About Hydrochloric Acid 10% ACS Grade

What is Hydrochloric Acid 10% ACS Grade and what is its chemical formula?

Hydrochloric Acid 10% ACS Grade is a chemical compound with the molecular formula HCl, registered under CAS Number 7647-01-0 by the Chemical Abstracts Service (PubChem), with a molecular weight of 36.46 g/mol g/mol. Alliance Chemical supplies Hydrochloric Acid 10% ACS Grade in ACS Reagent Grade grade for laboratory, industrial, and commercial applications.

What are the physical properties of Hydrochloric Acid 10% ACS Grade?

According to the NIOSH Pocket Guide to Chemical Hazards, Hydrochloric Acid 10% ACS Grade is supplied as a clear, colorless liquid with faint hcl odor. It has a melting point of -74°C°C, a boiling point of 108°C (20.2% azeotrope)°C, a flash point of Not applicable. The specific gravity is 1.047 relative to water. Solubility: Fully soluble in water.

What grade and purity of Hydrochloric Acid 10% ACS Grade does Alliance Chemical offer?

Alliance Chemical offers Hydrochloric Acid 10% ACS Grade in ACS Reagent Grade grade with a purity assay of 10%. Every lot ships with a Certificate of Analysis (COA) and Safety Data Sheet (SDS) prepared in accordance with OSHA Hazard Communication Standard 29 CFR 1910.1200 and GHS Revision 7. Download SDS.

What are common industrial applications of Hydrochloric Acid 10% ACS Grade?

Hydrochloric Acid 10% ACS Grade serves a wide range of sectors, including Chemical Processing, and Industrial & Manufacturing.Alliance Chemical provides the documentation and quality certifications required for use in regulated environments.

What PPE is required when handling Hydrochloric Acid 10% ACS Grade?

OSHA-mandated PPE per 29 CFR 1910.132-138:Chemical-resistant gloves (20+ mil neoprene or PVC), full face shield over safety goggles (ANSI Z87.1), acid-resistant apron or chemical suit, closed-toe chemical-resistant footwear. Respiratory protection (organic vapor cartridge) required in areas exceeding PEL/TLV per 29 CFR 1910.134. Emergency eyewash station and safety shower must be accessible within 10 seconds per ANSI Z358.1. Consult the SDS available from Alliance Chemical for complete PPE requirements.

What are the storage requirements for Hydrochloric Acid 10% ACS Grade?

Store perOSHA 29 CFR 1910.106: Approved flammable storage cabinet, maximum 60 gallons per cabinet, grounding/bonding required. Temperature range:15-25°C. Segregate from:bases, reactive metals, organic materials. Maximum storage:2-3 years unopened.

What is the emergency spill procedure for Hydrochloric Acid 10% ACS Grade?

Emergency response per EPA SPCC (40 CFR 112) and OSHA 29 CFR 1910.120: (1) Alert personnel, evacuate area to 100 feet. (2) Eliminate ignition sources if flammable. (3) Don PPE per SDS Section 8. (4) Stop leak if safe; use emergency shutoffs. (5) Contain with non-combustible absorbent materials, dike with sand/earth. (6)Carefully neutralize with sodium bicarbonate (5-10% solution), monitor exothermic reaction. (7) Collect in DOT-approved containers, label as hazardous waste. Reportable Quantity: 5000 lbs. Emergency: Chemtel 1-800-255-3924 (24/7). Non-emergency: Alliance Chemical 512-365-6838.

What is the DOT shipping classification for Hydrochloric Acid 10% ACS Grade?

DOT Classification per 49 CFR 172.101:See SDS Section 14 for specific UN number, Hazard Class8 (Corrosive), Packing GroupII/III. Requires: Hazmat shipping papers (49 CFR 172.200), UN specification packaging (49 CFR 173), hazmat labels (172.400). Alliance Chemical ships all orders in DOT-compliant packaging with proper documentation.

How must Hydrochloric Acid 10% ACS Grade waste be disposed?

Disposal per RCRA (40 CFR 261-265):Characteristic waste D002 (Corrosive, pH ≤2 or ≥12.5). Generator requirements: EPA ID number required if >100 kg/month (40 CFR 262.12). Use EPA-permitted Treatment, Storage, Disposal Facility (TSDF). Never discharge to sewer without POTW written approval (40 CFR 403). Container disposal: Triple rinse (40 CFR 261.7), offer for reconditioning/recycling. State regulations may be more stringent — check with your local environmental agency. Consult the Alliance Chemical SDS for product-specific disposal guidance.

Does Alliance Chemical provide an SDS and COA for Hydrochloric Acid 10% ACS Grade?

Yes. Alliance Chemical provides a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for every lot of Hydrochloric Acid 10% ACS Grade. The SDS is prepared in accordance with OSHA Hazard Communication Standard 29 CFR 1910.1200 and the Globally Harmonized System (GHS) Revision 7, covering all 16 required sections including hazard identification, first aid measures, firefighting measures, handling and storage, exposure controls, and regulatory information. The SDS is available for download directly from this product page. COAs are available upon request by contacting Alliance Chemical at 512-365-6838.