Hydrochloric Acid 10% ACS Grade

Name: Quick Facts: Hydrochloric Acid 10% ACS Grade
Creator: Alliance Chemical
License: https://alliancechemical.com/policies/terms-of-service

Product quick facts

CAS 7647-01-0ClHUN1789

Hydrochloric Acid 10% ACS Grade (CAS 7647-01-0) is a 10% ACS reagent-grade liquid with molecular formula ClH and a molecular weight of 36.46 g/mol, meeting American Chemical Society specifications for analytical use. It ships as DOT Hazard Class 8. Alliance Chemical supplies this product in 7 container sizes from 1 Quart to 330 Gallon (16 pack options) with 1-2 business day shipping from Taylor, TX on in-stock orders, plus SDS and lot-specific Certificate of Analysis.

Pack sizes 7 container sizes (1 Quart to 330 Gallon) · 16 pack options
Purity / spec 10% ACS Reagent Grade
Lead time In-stock orders placed by Mon-Thu 1 PM CT / Fri 12 PM CT typically ship within 1-2 business days.
Regional availability View state-by-state shipping pages (Top lanes: Texas, California).

Request Bulk Quote (512) 365-6838

Quick Answer

What is Hydrochloric Acid 10% ACS Grade used for, and what should buyers verify before ordering?

Hydrochloric Acid 10% ACS Grade is supplied at 10% in ACS Reagent Grade with UN1789, DOT Class 8 . Buyers should confirm pack size, grade, SDS, COA needs, and freight requirements before purchase.

Assay: 10%
Grade: ACS Reagent Grade
UN number: UN1789
DOT class: 8

Technical Documents

SDS EN SDS FR SDS ES SDS JA TDS COA

Live, always-current docs · lot-specific COA issued per shipment batch.

Who Buys This

Analytical testing labs
Research and teaching labs
Industrial quality control teams
Chemical manufacturing operations

Purity / Grade Guide

ACS Grade for lab use
Suitable for analytical workflows
Verified purity COA included
SDS included with every order

Pack Sizes

1 Quart: lab & small jobs
1 Gallon: shop & maintenance
5 Gallon: production & regular use
15 Gallon: mid-volume operations
55 Gallon: bulk drum
275 Gallon: high-volume tote
330 Gallon: max-volume tote

Small Packs: UPS Ground nationwide for pints, quarts, and gallons.

LTL / FTL: ABF, SEFL, Saia, XPO, and partner carriers for pails, drums, totes, and full truckloads.

Support: Email or call for freight options, hazardous-material routing, and lead-time confirmation.

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.

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

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

As supplied by Alliance Chemical, Hydrochloric Acid 10% ACS Grade is supplied as a clear, colorless liquid with faint hcl odor. It has a melting point of -74°C, a boiling point of 108°C (20.2% azeotrope). 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 with a purity assay of 10%. A lot-specific Certificate of Analysis (COA) is available for every shipment, and each product ships with a 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.Alliance Chemical provides the documentation and quality certifications required for use in regulated environments.

What are the hazards of Hydrochloric Acid 10% ACS Grade and where do I find handling guidance?

Per its GHS classification (SDS Section 2), Hydrochloric Acid 10% ACS Grade carries the signal word Danger and the following hazard statements: H314 CAUSES SEVERE SKIN BURNS AND EYE DAMAGE; H335 MAY CAUSE RESPIRATORY IRRITATION. Product-specific first aid, fire-fighting, spill response, handling, storage, exposure controls/PPE, and disposal guidance are in SDS Sections 4-8 and 13 — always consult the SDS before use. Download the SDS.

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

DOT Classification per 49 CFR 172.101:UN1789, Hazard Class 8, Packing Group II. Regulated shipments include hazmat shipping papers (49 CFR 172.200), UN specification packaging (49 CFR 173), and 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): the waste characterization under 40 CFR 261 is the generator's responsibility — see SDS Section 13 for product-specific guidance. Generator requirements: EPA ID number required if >100 kg/month (40 CFR 262.12). Use an 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.

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.