High Quality Factory Supply CAS 1830-78-0 Glycerol Dimethacrylate/Glycery Dimethacrylate

• Customization: Available
• Type: Organic
• Appearance: Liquid
• Model NO.: yh-ejjbxsgyz
• Grade Standard: Industrial Grade
• Purity: 99%
• Belong: Yuhan Chem
• Environmental Protection: Yes
• Freight1: Small Quantity Logistics or Air Transport
• Freight2: Pick up
• Freight3: Ocean Freight
• Free Sample: Available
• Lead Time: Within 7 Days
• Storagemethod: Sealed Container
• Packaging: Sealed Packaging
• Odor: Odorless
• MOQ: 1 Kg
• Port1: Chongqing
• Storage2: Cool Dry Place
• Stability: Excellent
• Transport Package: 1t Minimum Order Quantity
• Specification: Sealing, on request
• Trademark: Customizable
• Origin: China
• HS Code: 29161990
• Production Capacity: 200000ton/Year

Product Description

 

Product Parameters

Parameter	Details
Chemical Name	Glyceryl dimethacrylate
CAS Number	1830 - 78 - 0
Molecular Formula	C9H12O4
Molecular Weight	184.19 g/mol
Appearance	Colorless to light yellow liquid
Odor	Characteristic odor
Melting Point	-50 °C
Boiling Point	274 - 275 °C
Density	1.06 g/mL at 25 °C
Solubility	Soluble in most organic solvents, slightly soluble in water
Viscosity	30 - 60 mPa·s at 25 °C
Flash Point	137 °C
Refractive Index	1.458 - 1.462 at 20 °C
Stability	Stable under normal conditions, but may polymerize upon exposure to light, heat, or initiators.
Hazard Class	May cause skin and eye irritation. Harmful if swallowed or inhaled.

 

 

 

Product Description

•  

  In Polymer Chemistry

  
  It is widely used as a cross - linking agent in the synthesis of polymers. When incorporated into polymer formulations, it forms covalent bonds between polymer chains, increasing the polymer's molecular weight and improving its mechanical properties. For example, in the production of acrylic resins, glyceryl dimethacrylate helps to enhance the resin's hardness, toughness, and resistance to solvents and chemicals. It is used in the preparation of hydrogels. The cross - linking ability of glyceryl dimethacrylate allows for the formation of three - dimensional network structures that can absorb and retain large amounts of water. These hydrogels have applications in biomedical fields, such as in wound dressings and drug delivery systems, due to their biocompatibility and ability to mimic the extracellular matrix.
• •  
    In the Biotechnology and Pharmaceutical Industries
  • In biotechnological applications, glyceryl dimethacrylate - based polymers can be used as scaffolds for cell culture. The porous structure of the polymer scaffolds allows cells to attach, proliferate, and differentiate, providing a suitable microenvironment for tissue engineering and regenerative medicine.
  • In the pharmaceutical industry, it can be used in the development of controlled - release drug delivery systems. By encapsulating drugs within the cross - linked polymer matrix formed by glyceryl dimethacrylate, the release of the drug can be regulated over a specific period, improving the drug's efficacy and reducing side effects
  •  
    In the Adhesive Industry
  • Glyceryl dimethacrylate is used in the formulation of adhesives, especially those designed for bonding plastics, metals, and ceramics. Its ability to polymerize and form strong cross - linked structures provides excellent adhesive strength and durability. In addition, it can be modified with different functional groups to improve the adhesive's compatibility with various substrates and its resistance to environmental factors.
  •  
    In the Dental Industry
  • It is an important component in dental composite materials. When mixed with other monomers, fillers, and initiators, glyceryl dimethacrylate forms a polymer matrix that binds the filler particles together, creating a material with excellent mechanical properties and aesthetic qualities. Dental composites made with glyceryl dimethacrylate are used for tooth restorations, as they can be easily molded and cured in the mouth to match the color and shape of natural teeth.
  •  
    In the Coating Industry
  • Glyceryl dimethacrylate is used to formulate UV - curable coatings. When exposed to ultraviolet light in the presence of a photoinitiator, it undergoes rapid polymerization, forming a hard and durable coating film. These coatings are widely used in the automotive, electronics, and wood - finishing industries for their high gloss, scratch resistance, and chemical resistance.
  • It can also be used in traditional solvent - based and water - based coatings to improve the coating's adhesion to substrates, enhance its flexibility, and increase its resistance to weathering and corrosion.

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FAQ

Q1: Can I get some samples?
A: Yes, sure. Usually, we can provide free samples for less than 5 kg, but the customer needs to pay for the shipping.

Q2: What is your MOQ?
A: The minimum order quantity varies for different products, with most requiring a minimum of 1 ton. However, we can accommodate smaller quantities, such as 100kg, with a 100% sample charge.

Q3: How to confirm product quality before placing an order?
A: You can obtain free samples of the products, but you need to cover the shipping fee or arrange for the samples to be sent to us by express. Additionally, you can provide us with your product specifications and requirements, and we will manufacture the products accordingly.

Q4: Is there a discount for bulk purchases? How much is the discount?
A: Yes, we offer discounts for bulk purchases. The discount is determined by evaluating factors such as purchase volume, product type, and cooperation period. Generally, the larger the purchase volume, the greater the discount.

Q5: How do I start paying?
A: Payment can be made by wire transfer, Western Union, PayPal, Visa, Mastercard, T/T, Apple Pay, Google Pay, etc.

Q6: What is the shipping time?
A: We ship the products out within 1-3 days and provide a tracking number. Shipping time varies by country.

Q7: What qualifications and certifications does the company have? Such as ISO certification, etc.
 A: Our supply manufacturers hold several authoritative certifications to ensure our products and services meet international standards and industry regulations. This includes the ISO 9001 Quality Management System certification, which indicates we have reached internationally recognized levels in product quality control, production process management, and continuous improvement, providing stable and reliable quality assurance for customers.

Q8: How about the after-sale service of products?
A: After purchasing products from our company, you will be supported by our professional technical team and after-sales team, who will help solve any problems you may encounter.