Hot Sale Ethylene Glycol 99.9% - The Ultimate Polyester Grade Component CAS 107-21-1!
Product Description
Ethylene Glycol, scientifically recognized as 1,2-ethylene glycol or simply EG, features a molecular formula of (CH2OH)2. This essential chemical is the most straightforward form of diol, known for its colorless appearance and sweet taste. Its low toxicity makes it a versatile player across various applications. With the ability to blend seamlessly with water and acetone, ethylene glycol finds its place as a reliable solvent, vital antifreeze agent, and a key precursor in polyester synthesis. As a derivative, Polyethylene Glycol (PEG) serves as a phase transfer catalyst, essential for cell fusion processes; its nitrate ester is also a powerful explosive.
Product Parameters
| Item |
Specification |
Result |
| Appearance , Odour , |
Colorless clarity liquid , No odour , |
Colorless clarity liquid , No odour , |
| Purity (%) |
99.9min |
99.96 |
| Color (Hazen) |
10 max |
3 |
| Water content (%) |
0.10max |
0.0394 |
| Acidity (%) |
0.002max |
0.0013 |
| Evaporation residue (%) |
0.002max |
0.0007 |
| Carbonyl value (%) |
0.01max |
0.0029 |
| Sulfide content (mg/kg) |
1max |
0.3 |
Detailed Photos
Aplication
Primarily harnessed in the creation of polyester, polyester resin, absorbent materials, plasticizers, surfactants, synthetic fibers, cosmetics, and explosives, our ethylene glycol is indispensable across a multitude of industries.
Furthermore, it excels as a solvent for dyes and inks and is instrumental in engine formulations as an antifreeze agent. Its capacity as a gas dehydrating agent and its utility in resin production, along with its role as a wetting agent for glass paper, fibers, leather, and adhesives, highlight its multifaceted applications.
Our ethylene glycol facilitates the production of synthetic resin PET, fiber-grade PET (polyester fiber), and bottle-grade PET used in manufacturing mineral water bottles, delivering consistent quality and reliability.
Additionally, it's pivotal in the production of alkyd resin and formaldehyde and serves an essential function as an antifreeze agent. Beyond automotive antifreeze, it's crucial in the industrial cooling sector and is commonly termed as a refrigerant. Its role also extends to acting as a condensing agent similar to water, showcasing its versatility.
Company Profile
Qingdao Casno Chemical shines as a paragon of excellence in China's vibrant chemical manufacturing sector. With over 15 years of dedication to producing and exporting critical chemicals and solvent solutions, we serve industries ranging from water treatment and agriculture to food additives, coatings & inks, rubber & plastics, and pharmaceuticals, always prioritizing top-notch quality and pioneering innovation.
Qingdao Casno Chemical Co., Ltd is your comprehensive chemical sourcing partner on a global scale. We excel in sourcing precision, ensuring product quality assurance, providing technical support, and facilitating seamless logistics solutions, all to guarantee an efficient and smooth supply chain experience.
From our beginnings, Qingdao Casno Chemical has embraced a business philosophy centered on integrity and shared growth, consistently striving for excellence through unwavering quality. Our customer-centric and market-responsive approach ensures the delivery of superior quality products and services, supported by our professional expertise and sincere dedication.
FAQ
Q : What is your terms of payment?
A : T/T 30% as deposit, and 70% before delivery or 100% L/C at sight.
Q : How to confirm the Product Quality before placing orders?
A : You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests,we will manufacture the products according to your requests.
Q : How about the delivery time?
A : Within 7 days after payment confirmation. (excluding Chinese holidays)
Q : What documents did you provide?
A :We usually provide commercial invoice, packing list, shipping list, waybill, health certificate and certificate of origin. If
there are any special requirements in your market, please let us know.
Q: How do you deal with quality complaints?
A : First of all, our quality control will ensure our quality. If we cause real quality problems, we will once again provide good
products or refund your losses.
Q : How do you make our business long-term and good relationship?
A : 1. We keep good quality and competitive price to ensure our customers benefit;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.
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