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Postion:Product Catalog >Organic Chemistry>Inorganic acid Esters>Triethyl phosphite
Triethyl phosphite
  • Triethyl phosphite

Triethyl phosphite NEW

Price $100 $1
Package 1KG 1000KG
Min. Order: 1KG
Supply Ability: g-kg-tons, free sample is available
Update Time: 2023-12-24

Product Details

Product Name: Triethyl phosphite CAS No.: 122-52-1
Min. Order: 1KG Purity: 99%
Supply Ability: g-kg-tons, free sample is available Release date: 2023/12/24
Lead time: In stock Packaging: bottle/ drum/ bucket/ IBC, as request.
Delivery: By sea, by air, by express Origin: Manufacturer

1. Product information

Product Name:Triethyl phosphite
Synonyms:TRIETHYLPHOSPHILE;triethyl phosphite94%;Phosphorous acid triethyl;TRIETHYLPHOSPHITE FOR SYNTHESIS;TRIETHYL PHOSPHITE HP;(C2H5O)3P;Ethyl phosphite, (EtO)3P;fosforyntrojetylowy
CAS:122-52-1
MF:C6H15O3P
MW:166.16
EINECS:204-552-5
Product Categories:Phosphite Ligands;Catalysis and Inorganic Chemistry;Phosphonate chemicals;Phosphorus Compounds;organophosphorus compound
Mol File:122-52-1.mol
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Triethyl phosphite Chemical Properties
Melting point -112°C
Boiling point 65 °C
density 0.969 g/mL at 25 °C(lit.)
vapor pressure <6 hPa (20 °C)
refractive index n20/D 1.413(lit.)
Fp 130 °F
storage temp. Flammables area
solubility Chloroform (Slightly), Dichloromethane (Slightly), Methanol (Slightly)
form liquid
color colorless
Specific Gravity0.969
Odorcharacteristic, obnoxious, phosphiteodor
explosive limit3.75-42.5%(V)
Water Solubility slightly soluble
Sensitive Air & Moisture Sensitive
Hydrolytic Sensitivity7: reacts slowly with moisture/water
BRN 956578
Dielectric constant10.9(65℃)
Stability:Air Sensitive, Moisture Sensitive


2. Packaging

For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                     Or smaller package 1kg/bottle, 10kgs/bottle as request. 


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3. Shipping

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4. Contact information

For more details, pls contact us freely.

Email address : elin@fdachem.com

Mob: 86 13613820652 

WhatsApp/Skype/Wechat/LINE: 86 13613820652

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Company Profile Introduction

Henan Fengda Chemical Co., Ltd. is located in the High-tech Development Zone of Henan Province. Specializing in the production and sales of various fine chemical products required for industrial production, including chemical raw materials, organic raw materials, petrochemicals, chemical reagents, solvents, catalysts, and additives, etc.

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