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Propylene Glycol Monomethyl Ether（PM）

Name: Propylene Glycol Monomethyl Ether（PM）
SKU: 0

Propylene Glycol Monomethyl Ether (C₄H₁₀O₂), also known as 1-Methoxy-2-propanol or PM, is a colorless liquid with a mild ether-like odor. It is a propylene glycol ether that offers excellent solvency properties with relatively low toxicity compared to ethylene glycol ethers. This versatile solvent is widely used in coatings, cleaners, and various industrial applications due to its favorable evaporation rate and good dissolving power.

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Product Parameters

Product Name (English)	Propylene Glycol Monomethyl Ether (1-Methoxy-2-propanol)
CAS No.	107-98-2
Physical Properties	- Colorless liquid with mild ether-like odor - Completely miscible with water and organic solvents - Medium volatility - Density: 0.919 g/mL at 25°C
Applications	- Solvent for coatings, inks and resins - Coupling agent in cleaning products - Chemical intermediate - Electronics cleaning agent - Coating formulations
Specifications	Purity: ≥99.5% Water content: ≤0.1% Color (APHA): ≤10
Packaging	200 kg/drum (stainless steel) IsoTank (20,000 L)

Basic Properties

Physical Properties:
- Appearance: Colorless clear liquid
- Odor: Mild, ether-like odor
- Boiling Point: 120°C
- Melting Point: -95°C
- Flash Point: 32°C (closed cup)
- Refractive Index: 1.403 at 20°C
Chemical Properties:
- Glycol ether with both ether and alcohol functional groups
- Completely miscible with water and organic solvents
- Good solvent for resins, oils, and dyes
- Lower toxicity compared to ethylene glycol ethers
- Chemically stable under normal conditions

Main Applications

Coatings Industry: Solvent for paints, varnishes, and lacquers
Cleaning Products: Coupling agent in industrial and household cleaners
Electronics: Cleaning agent for circuits and components
Printing: Solvent in printing inks
Chemical Synthesis: Intermediate for various derivatives

Safety Precautions

Flammability:
- Flammable liquid, flash point 32°C
- Keep away from heat and ignition sources
Health Hazards:
- Low to moderate toxicity
- LD50 (oral, rat): 6,600 mg/kg
- May cause eye and skin irritation
Protective Measures:
- Wear chemical-resistant gloves and safety goggles
- Use in well-ventilated areas
- Avoid prolonged skin contact

Company Profile

Junteng Chemical is a professional chemical raw materials trading company dedicated to providing customers with one-stop procurement services. Through strict supplier, supply chain, and after-sales management, the company ensures that product quality, transportation, and use meet customer needs. Furthermore, the company's technical team offers customized solutions and support services free of charge.

The company has projects in the pharmaceutical, pesticide, petrochemical, construction, food additives, wastewater treatment, adhesives, inks, paints, coatings, plastic and rubber processing, detergent raw materials, fertilizer and textile mills, and more. Junteng Chemical sources products of stable and reliable quality, collaborating with domestic and international companies such as Luxi Group, Weiyuan Chemical, Qilu Petrochemical, Dongying Lihuayi, Yanshan Petrochemical, Sinopec, Shijiazhuang Refinery, Qingdao Petrochemical, Sailboat, Dow Chemical, BASF, South Korea, Taiwan, and Saudi Arabia. Our stable supply, superior product quality, and mature logistics have earned us a wide clientele. We look forward to collaborating with all of you for a mutually beneficial future.

Company advantages

One-Stop Procurement
Platform

We integrate resources across all productcategories, including organic solvents,resins and rubbers, and inorganicchemicals,and strictly control suppliers.supply chains, and after-sales processes toensure stable quality, efficienttransportation,and worry-free use,simplifying your procurement process.

Professional Team TechnicalEmpowerment

Equipped with an experienced technicalteam, we provide free personalizedsolutions and professional technicalsupport to customers in varlous industrie,such as pharmaceuticals, petrochemicals,coatings and inks, and sewage treatment,.helping you solve problems and improveefficiency.

Global supply ChainSecurity

We work with top domestic and foreignchemical giants such as Luxi Group, QiluPetrochemical, Sinopec, BASF of Germany,and Dow of the United States to establisha stable and reliable high-quality supplynetwork and a mature logistics system toensure timely and safe delivery of
products.

Deep Win-Win CooperationConcept

Adhering to the concept of "integrity.immediate action, professionalism,innovation and win-win" and taking"customer success and altruism" as ourmission, we are committed to establishinglong-term strategic partnerships andcreating a better future through excellentproducts and services.