Methanol ACS Reagent Grade

Name: Methanol ACS Reagent Grade
Brand: Alliance Chemical
SKU: IHBM-XUEM-BAEX
Availability: InStock
Rating: 5.0 (3 reviews)

Commercial Fulfillment Snapshot

Buy Methanol ACS Reagent Grade with faster decisions and fewer back-and-forth emails.

Ships from Taylor, Texas. In-stock orders placed before 1:00 PM CT (Mon-Thu) and before 12:00 PM CT (Fri) typically ship same business day. Order online 24/7.

Email Bulk Quote Call (512) 365-6838

Technical Documents

SDS TDS COA

Lot-specific COA is issued per shipment batch.

Who Buys This

Analytical testing laboratories
Research & development teams
QA/QC departments
Chemical synthesis companies
Pharmaceutical manufacturers

Purity / Grade Guide

ACS reagent grade purity
Laboratory & analytical applications
Chemical synthesis workflows
Meets stringent quality standards

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

SDS / COA / TDS

UN 1230 Class 3 PG II
SDS with every shipment
COA certificate included
Hazmat shipping documentation

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

Methanol ACS Reagent Grade (CAS 67-56-1), also known as Methyl Alcohol, Wood Alcohol, or MeOH, is a high-purity, volatile colorless liquid widely utilized in industrial and analytical applications. Manufactured to meet or exceed the specifications set by the American Chemical Society, this solvent ensures minimal interference in critical workflows. Its low water content, controlled acidity, and minimal residue make it the standard choice for high-performance liquid chromatography (HPLC), UV-Vis spectroscopy, and fine chemical synthesis.

This product is formulated for consistency, ensuring reliable baselines and reproducible retention times in chromatographic separations. It serves as a versatile solvent for extraction processes and a reactant in the manufacturing of formaldehyde, acetic acid, and various intermediates. Available in packaging ranging from single gallons to 330-gallon totes, it supports operations from bench-scale research to full-scale production.

Key Properties

Appearance: Clear, Colorless liquid
Chemical Formula: CH3OH
Grade: ACS Reagent Grade
Assay (Purity): ≥ 99.8% (Typical 99.95%)
CAS Number: 67-56-1
Boiling Point: 64.7°C (148.5°F)
Flash Point: 11°C (52°F) Closed Cup
Specific Gravity (20°C): 0.791 - 0.793
Water Content: ≤ 0.05%
Residue after Evaporation: ≤ 0.001%
Solubility: Miscible with water, alcohols, esters, and ketones
Color (APHA): ≤ 10

Common Applications

HPLC Mobile Phase: Used as a primary solvent in reversed-phase chromatography due to its low UV cutoff and low viscosity.
Spectroscopy: Serves as a reliable solvent for UV-Vis analysis, providing clear optical transmission.
Chemical Synthesis: Acts as a reactant and solvent in the production of esters, methylamines, and formaldehyde.
Solvent Extraction: Effective medium for extracting organic compounds in industrial processing.
Laboratory Reagent: Utilized for general purpose cleaning of glassware and equipment in analytical environments.
Paint and Coating Formulations: Functions as a solvent for specific lacquers, inks, and adhesives requiring high evaporation rates.

Safety and Handling

Methanol is a highly flammable liquid and vapor (Category 2). It is toxic if swallowed, in contact with skin, or if inhaled. Operations involving Methanol ACS Reagent Grade must be conducted in well-ventilated areas, utilizing explosion-proof equipment. Appropriate Personal Protective Equipment (PPE), including solvent-resistant gloves, safety goggles, and face shields, is mandatory.

Store in a cool, dry, well-ventilated place away from heat, sparks, open flames, and incompatible materials such as strong oxidizers and acids. Keep containers tightly closed when not in use. Refer to the Safety Data Sheet (SDS) for detailed safety, spill response, and disposal guidelines tailored to industrial use.

Benefits

Regulatory Compliance: Meets strict ACS specifications for use in regulated analytical environments.
High Purity Profile: Low trace metals and aldehyde content prevent interference in sensitive instrumentation.
Scalable Supply: Stocked in sizes from 1 Quart bottles to 330 Gallon totes to support diverse operational needs.

Related Products

Property	Value
Molecular Weight	32.04 g/mol
Formula	CH3OH
Assay	99.8%%
Grade	ACS Reagent Grade
Flash Point	11
Form	Liquid
Solubility	Fully miscible with water and organic solvents
Appearance	Volatile clear liquid, transparent
Melting Point	-97.8 °C
Boiling Point	64.7 °C
Industry	Research, Chemical Manufacturing, Analytical Chemistry, Industrial Solvent

Frequently Asked Questions About Methanol ACS Reagent Grade

What is Methanol ACS Reagent Grade and what is its chemical formula?

Methanol ACS Reagent Grade is a chemical compound with the molecular formula CH3OH, registered under CAS Number 67-56-1 by the Chemical Abstracts Service (PubChem), with a molecular weight of 32.04 g/mol. Alliance Chemical supplies Methanol ACS Reagent Grade in ACS Reagent Grade grade for laboratory, industrial, and commercial applications.

What are the physical properties of Methanol ACS Reagent Grade?

According to the NIOSH Pocket Guide to Chemical Hazards, Methanol ACS Reagent Grade is supplied as a volatile clear liquid, transparent. It has a melting point of -97.8°C, a boiling point of 64.7°C, a flash point of 11. Solubility: Fully miscible with water and organic solvents.

What grade and purity of Methanol ACS Reagent Grade does Alliance Chemical offer?

Alliance Chemical offers Methanol ACS Reagent Grade in ACS Reagent Grade grade with a purity assay of 99.8%. 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 Methanol ACS Reagent Grade?

Methanol ACS Reagent Grade serves a wide range of sectors, including Research, Chemical Manufacturing, Analytical Chemistry, and Industrial Solvent.Alliance Chemical provides the documentation and quality certifications required for use in regulated environments.

What PPE is required when handling Methanol ACS Reagent Grade?

OSHA-mandated PPE per 29 CFR 1910.132-138:Nitrile gloves (8+ mil), safety goggles, flame-resistant clothing, grounded footwear, 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 Methanol ACS Reagent 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:oxidizers, ignition sources. Maximum storage:2-3 years unopened.

What is the emergency spill procedure for Methanol ACS Reagent 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)Absorb with vermiculite or commercial spill kits. (7) Collect in DOT-approved containers, label as hazardous waste. Check 40 CFR 302.4 for Reportable Quantity. Emergency: Chemtel 1-800-255-3924 (24/7). Non-emergency: Alliance Chemical 512-365-6838.

What is the DOT shipping classification for Methanol ACS Reagent Grade?

DOT Classification per 49 CFR 172.101:UN1993 (Flammable Liquid, N.O.S.), Hazard Class3 (Flammable Liquid), 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 Methanol ACS Reagent Grade waste be disposed?

Disposal per RCRA (40 CFR 261-265):Characteristic waste D001 (Ignitable, flash point <60°C). 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 Methanol ACS Reagent Grade?

Yes. Alliance Chemical provides a Safety Data Sheet (SDS) and Certificate of Analysis (COA) for every lot of Methanol ACS Reagent 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.