Triethyl Phosphite(TEP)

Triethyl Phosphite(TEP)

Triethyl Phosphite(TEP) Made in Korea


Product: Triethyl Phosphite(TEP)
Chemical Name: Triethyl Phosphite
CAS NO.:122-52-1
Molecular formula:C6H15O3P

Introduction & Application:
Colorless transparent liquid, Boiling point156.6, density: 0.9687g/cm3, refractive index 1.413 (25), insoluble in water, soluble in most organic solvents, hydrolysis into diethyl phosphite when meeting water. 
It can be used for manufacture of plastic fluorescent whitening agent FP-127, CBS-X, ER, but also can be used as plasticizers, stabilizers, coatings, printing ink, and gasoline additives; can also be used for lubricating oil and grease additives, production of organic phosphorus flame retardants important intermediates. Pesticides used in the manufacture of off borer Wei, widely used in medicine cephalosporin intermediates AE-active ester, analgesics and other anti-infective agents.

Technical Index:
Appearance and odor: colorless transparent liquid, special bitter taste
Triethyl phosphate%:99min
Diethyl phosphate%:0.3max
Ethanol%: 0.3max

Packing& storage:
Packing in 200kg per metal drum, Stored in cool and ventilated warehouse. Kept away from fire and heat source. Handle with care to avoid liquid leakage.

Product Inquiry

Your Name:
Your E-Mail:
Telephone Number:
Fax Number:
Your Country & Territory:
Product Quantity Looking for:
Your Message:

Note: Please clealry menction the product/product names, Model, Size & other specifications that will help us to reply you as soon as possible.
Additional Details Required:
  • Minimum Order Quantity
  • Payment Terms
  • More Product Details
  • Availability / Cost
  • Shipping Details
  • Certificates
  • Expected Delivery Lead Time
Confirm Text:    captcha

Purchase Product Catalog

Payment & Shipping Conditions:
  • Payment: We accept payment through Paypal Only.
  • Shipping: We will ship the catalog once the payment is received. And you will be receiving the catalog with in 10 -14 busines days. Shipping might be delayed in due to international shipping conditions which is depends on the countries receiveing. In case hard copy of catalog is not available then we will ship the soft copy.
  • Refund: We can refund the order before shipping process was initiated. Incase Catalog not available, we will make sure to refund the order.
  • Note: This is a Catalog Produt.

Products Categories

Products Keywords

Share Triethyl Phosphite(TEP) in Social Media