Product Description – Polyethylene Glycol 300 (PEG 300)

Polyethylene Glycol 300 (PEG 300) is a premium-quality laboratory and industrial chemical widely used in pharmaceutical manufacturing, chemical analysis, cosmetics, biotechnology, research laboratories, and various industrial applications. PEG 300 is a low molecular weight polyether compound that appears as a clear, colorless, odorless, and slightly viscous liquid with excellent water solubility and outstanding chemical stability. Due to its non-toxic nature and versatile chemical properties, Polyethylene Glycol 300 has become one of the most commonly used excipients and processing chemicals across multiple industries.

PEG 300 belongs to the Polyethylene Glycol (PEG) family, which includes different molecular weight grades such as PEG 200, PEG 400, PEG 600, PEG 1500, PEG 4000, and PEG 6000. Each grade is selected according to specific application requirements, while PEG 300 offers an excellent balance between viscosity, solubility, and processing performance. It is widely utilized as a solvent, lubricant, plasticizer, dispersing agent, emulsifier, stabilizer, and formulation ingredient in laboratory and industrial environments.

Manufactured under strict quality control standards, Polyethylene Glycol 300 provides consistent purity and dependable performance for analytical, pharmaceutical, cosmetic, and industrial processes. Its compatibility with water and numerous organic solvents makes it an ideal material for scientific research, chemical synthesis, and product formulation.

Bright Scientific supplies genuine Polyethylene Glycol 300 (PEG 300) from trusted brands such as Loba Chemie, Merck, and Research Lab, ensuring reliable quality, competitive pricing, and nationwide delivery across Bangladesh.

Key Features

• High-quality Polyethylene Glycol 300 (PEG 300)
• CAS No.: 25322-68-3
• Molecular Formula: HO(C₂H₄O)nH
• Molecular Weight: 285–315 g/mol
• Laboratory Grade chemical
• Clear, colorless, and odorless liquid
• Excellent water solubility
• Compatible with many organic solvents
• High chemical stability
• Low volatility
• Non-toxic and biocompatible
• Excellent lubricating and dispersing properties
• Suitable for laboratory, pharmaceutical, cosmetic, and industrial applications
• Available from Loba Chemie, Merck, and Research Lab
• Pack Size: 500 mL
• Country of Origin: India

Applications

Pharmaceutical Industry

Polyethylene Glycol 300 is extensively used in pharmaceutical manufacturing as a solvent, excipient, plasticizer, and formulation aid. It improves drug stability, enhances solubility, and is widely used in liquid medicines, topical creams, ointments, capsules, and oral formulations.

Laboratory & Research

PEG 300 is commonly used in chemical laboratories, research institutes, universities, and biotechnology laboratories for analytical procedures, chemical synthesis, molecular biology research, and experimental formulations.

Cosmetics & Personal Care

The chemical serves as a moisturizer, emulsifier, dispersing agent, and viscosity modifier in cosmetic formulations including creams, lotions, shampoos, hair care products, skin care products, and personal hygiene formulations.

Chemical Industry

Polyethylene Glycol 300 is widely used as a solvent, lubricant, plasticizer, anti-foaming agent, processing aid, and stabilizer in various industrial manufacturing processes.

Biotechnology

Researchers utilize PEG 300 in biotechnology applications, molecular biology studies, enzyme research, and laboratory sample preparation where consistent chemical performance is required.

Industrial Manufacturing

Used in polymer processing, resin manufacturing, textile processing, coatings, adhesives, inks, and specialty chemical production due to its excellent lubricating and stabilizing properties.

Technical Specifications

Parameter	Details
Product Name	Polyethylene Glycol 300 (PEG 300)
CAS No.	25322-68-3
Molecular Formula	HO(C₂H₄O)nH
Molecular Weight	285–315 g/mol
Grade	Laboratory Grade
Appearance	Clear, Colorless Viscous Liquid
Solubility	Soluble in Water & Many Organic Solvents
Brand	Loba Chemie / Merck / Research Lab
Pack Size	500 mL
Origin	India

Polyethylene Glycol 300 (PEG 300) is a high-purity laboratory grade chemical designed for pharmaceutical, cosmetic, laboratory research, biotechnology, and industrial applications where excellent solubility, stability, and reliable performance are essential.

Benefits

• Excellent chemical stability
• High purity for laboratory applications
• Outstanding water solubility
• Compatible with numerous organic solvents
• Low toxicity and biocompatibility
• Reliable formulation ingredient
• Suitable for pharmaceutical manufacturing
• Excellent lubricant and dispersing agent
• Long shelf life under proper storage
• Consistent performance in research and industrial processes

Safety & Storage

Polyethylene Glycol 300 should be stored in a tightly closed container in a cool, dry, and well-ventilated area away from direct sunlight and incompatible chemicals. Although PEG 300 is generally considered safe under normal handling conditions, appropriate laboratory safety practices should always be followed. Users are advised to wear suitable protective gloves, safety goggles, and protective clothing during handling. Avoid contamination and keep containers tightly sealed after use to maintain product quality.

Polyethylene Glycol 300 Price in Bangladesh

The price of Polyethylene Glycol 300 (PEG 300) in Bangladesh may vary depending on brand, pack size, availability, and order quantity. Bright Scientific offers competitive prices for laboratories, universities, pharmaceutical companies, research organizations, hospitals, industries, and institutional buyers. Contact us for the latest price, quotation, and attractive discounts on bulk purchases.

Why Buy from Bright Scientific?

Bright Scientific is one of Bangladesh’s trusted suppliers of laboratory chemicals, scientific instruments, analytical reagents, and research materials. We are committed to providing genuine products with dependable customer service and fast nationwide delivery.

We Offer

• Genuine Loba Chemie, Merck & Research Lab products
• Premium quality laboratory chemicals
• Competitive market prices
• Bulk order facilities
• Fast nationwide delivery
• Secure packaging
• Professional customer support
• Reliable supply for laboratories, universities, hospitals, research institutes, pharmaceutical companies, and industrial facilities

Contact Information

M/S Bright Scientific Co.

32/1 Shahid Nazrul Islam Sharani, Hatkhola Road, Shuvasca Plaza, Tikatuly, Dhaka-1203, Bangladesh

Phone: +880 1711-285976

Email: brightscientific@gmail.com