Basic Information
High purity Propynol ethoxylate (PME) C5H8O2 CAS 3973-18-0
| hemical nature | Propynol ethoxylate | |
| CAS No | 3973-18-0 | |
| Molecular Formula | C5H8O2 | |
| Molecular weight | 100.12 | |
| Properties | Assay | 98%min |
| Appearance | Clear colorless to yellowish liquid | |
| Density g/cm3 (20ºC) | 1.01~1.04 | |
| PH | 6.0~7.0 | |
| Refractive Index(20ºC) | 1.4465~1.4500 | |
Products Description
What is Propynol ethoxylate/2-(2-propynyloxy)Ethanol ?
Propynol ethoxylate (PME) is a colorless to light yellow liquid, weakly acidic, and can react with alkali under certain conditions. It is mainly used as chemical synthesis intermediates for organic synthesis reactions, and PME is also an important additive in the electroplating industry.
Applications:
1.Electroplating Industry: Propynol ethoxylate is an important additive in the electroplating industry, especially in nickel plating. I
2.Pharmaceutical Industry: PME is used as an intermediate in the synthesis of some pharmaceutical molecules.
3. It can also be used in organic synthesis reactions, such as participating in copper - catalyzed click chemistry reactions.
Safety Information:
PME is flammable and explosive and should be kept away from open flames and high temperatures to avoid sparks.
Protective eyewear, gloves and clothing should be worn when using to prevent contact with skin and eyes.
It should be used in a well-ventilated area and avoid inhaling vapors.
Why choose Gneebio?
1: Price - Competitive and reasonable price
2: After-sales service - Efficient and reliable after-sales service
3: Specialized, safe and fast delivery
4: Customization - Customized labels and packaging; OEM/ODM service
5: Storage - Sufficient stock in China warehouse
We want a win-win business. Send your inquiry and you will get it!
Company Profile
Gneebio is located in Anyang City, Henan Province, China. It is a well-known supplier and manufacturer of chemical raw materials in China. We provide basic chemical raw materials, organic solvents, pharmaceutical intermediates, and other cost-effective chemical products to domestic and international chemical manufacturers and fine chemical product producers.
Our other products include:Cyclohexane;2-Butoxyethyl Acetate (BGA);1-Naphthalene Acetic Acid (NAA);Ethylene Glycol (MEG);Dioctyl Phthalate DOP;O-Xylene;MTBE;2,4-Pentanedione etc.
Packaging & Shipping
| Cargo weight | Packing | Shipping method | Lead-time |
| 1-50kg | Below 5kg Use Foil bag; 5-25kg use two layer PP bag,then into master carton or cardboard drum |
International express (Fedex/ DHL/UPS) |
1~3 days after payment |
| 100-200kg | 25kg/drum,use two layer PP bag,then into cardboard drum | Air shipping Sea Shipping |
5~7 days after payment |
| Over 500kg | 25kg/drum,use two layer PP bag,then into cardboard drum | Sea shipping | 7~10 days after payment |
Customized Package Is Available.
We will always do our best to utilize the quickest and most affordable way for customers to receive orders.
And follow up with customers via email for all shipment details as well as updated track information until it arrives without damage.
FAQ
Q: How do you control the quality?
A: We have own quality control system, also do any other Third-party test.
Q: Do you accept small orders ?
A: Yes.If you are a small retailer or starting up business,We are definitely willing to grow up with you.
And we are looking forward to co-work with you for a long term relationship.
Q: Do you provide sample?
A: Sure, we provide the free sample.
Q: How about the price? Can you make it cheaper ?
A: We always take the customer's benefit as the top priority.Price is negotiable under different conditions,we are assuring you to get the most competitive price.
Q: How Can I place an order?
A: You could just send us inquiry to get detailed order information, and we will explain the detail process.
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