Products Description
Product name:N-Octyl pyrrolidone
Synonyms:1-Octyl-2-pyrrolidone; NOP
CAS:2687-94-7
MF:C12H23NO
MW:197.32
EINECS:403-700-8
Melting point:-25°C
Boilig point:170-172°C
Density:0.92 g/ml at 25°C
Packaging:1 L/bottle, 25 L/drum, 200 L/drum
Solubility:Compatible with water and most organic solvents such as alcohols, ethers, ketones, etc.
Specification
| Items | Specifications |
|
Appearance |
Colorless liquid |
|
Purity(%) |
≥99.9 |
|
Color(APHA) |
≤5 |
| Acidity(%) | ≤0.015 |
| Free chlorine(%) | ≤0.01 |
|
Methanol(%) |
≤0.02 |
|
Moisture(%) |
≤0.02 |
Application
N-Octyl pyridine is widely used in multiple industrial fields due to its unique solubility and low toxicity:
Chemical materials industry:
Efficient solvent: N-Octyl pyridine is used to dissolve resins(such as epoxy resins, polyurethane), dyes, inks, coatings, etc.
Surface treatment: N-Octyl pyridine is used as a metal cleaning agent, degreaser, and can remove oil stains and flux residues.
Aggregation reaction aid: N-Octyl pyrrolidone is used as a reaction medium or stabilizer to improve the uniformity of the polymer.
Electronic industry:
Semiconductor cleaning: N-Octyl pyridine is used to remove organic pollutants from photoresist and silicon wafer surfaces.
Lithium battery electrolyte additive: N-Octyl pyridine can improve the stability of the electrolyte and electrode wettability.
Medicine and personal care:
Drug carrier: N-Octyl pyridine acts as a transdermal absorption enhancer to enhance the skin permeability of drugs such as hormones and anti-inflammatory drugs.
Cosmetic ingredients: N-Octyl pyrrolidone is used in lotion, sunscreen, etc. to improve the solubility and stability of active ingredients.
Pesticides and agriculture:
Pesticide synergist: N-Octyl pyrrolidone can improve the permeability and foliar adhesion of insecticides and herbicides.
Other applications:
Petroleum industry: N-Octyl pyridine is used for crude oil demulsifiers and lubricant additives.
Research field: N-Octyl pyridine is used as an efficient extraction solvent for analytical chemistry and separation techniques.
Storage
Store in a cool and ventilated warehouse. Stay away from sources of fire and oxidants.
Package
Transportation & Payment
About Transportation
* We can supply different kinds of transport according customers' demands.
* When the quantity is small, we can ship by air or international couriers, such as FedEx, DHL, TNT, EMS and various of international transport special lines.
* When the quantity is large, we can ship by sea to appointed port.
* Besides, we can also provide special services according to customers' demands and products' properties.
* We can supply a variety of payment methods for customers' choice.
* When the amount is small, customers usually make payment through PayPal, Western union, Alibaba, etc.
* When the amount is large, customers usually make payment through T/T, L/C at sight, Alibaba, etc.
* Besides, more and more customers will use Alipay or WeChat pay to make payment.
Contact Us
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