ChemicalBook
Chinese Japanese Germany

TEPP

TEPP
TEPP
CAS No.
107-49-3
Chemical Name:
TEPP
Synonyms
hept;TEPP;HETP;nifos;grisol;fosvex;ea1285;killex;nifost;TETRON
CBNumber:
CB1445323
Molecular Formula:
C8H20O7P2
Formula Weight:
290.19
MOL File:
107-49-3.mol

TEPP Properties

Melting point:
208-213℃ (decomposition)
Boiling point:
200℃ (0.3 Torr)
Density 
1.901 g/cm3 (25 ºC)
refractive index 
1.4270 (20℃)
Flash point:
>100 °C
storage temp. 
2-8°C
form 
solid
Merck 
13,9279
CAS DataBase Reference
107-49-3(CAS DataBase Reference)

SAFETY

Hazard Codes  T+,N
Risk Statements  27/28-50
Safety Statements  36/37/39-38-45-61
RIDADR  3018
RTECS  UX6825000
HazardClass  6.1(a)
PackingGroup  I
HS Code  29199000
Toxicity LD50 orally in male rats: 1.1 mg/kg (Gaines)

TEPP price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy

TEPP Chemical Properties,Uses,Production

Chemical Properties

Water-white to amber liquid depending on purity; hygroscopic. Miscible with water and all organic solvents except aliphatic hydrocarbons; hydrolyzed in water with formation of mono-, di-, and triethyl orthophosphates; water solutions attack metals; commer

Uses

Insecticide for aphids and mites, rodenticide.

General Description

Water-white to amber liquid, depending on purity.

Air & Water Reactions

Hygroscopic. Hydrolyzed in water with formation of mono. di, and triethyl orthophosphates, water solutions attack metal surfaces. Reacts slowly with water to form phosphoric acid

Reactivity Profile

Organophosphates, such as TETRAETHYL PYROPHOSPHATE, are susceptible to formation of highly toxic and flammable phosphine gas in the presence of strong reducing agents such as hydrides. Partial oxidation by oxidizing agents may result in the release of toxic phosphorus oxides.

Hazard

Toxic by skin contact, inhalation, or ingestion; rapidly absorbed through skin; repeated exposure may, without symptoms, be increasingly hazardous; cholinesterase inhibitor, use may be restricted.

Health Hazard

Highly toxic, may be fatal if inhaled, swallowed or absorbed through skin. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.

Fire Hazard

Combustible material: may burn but does not ignite readily. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form.

TEPP Preparation Products And Raw materials

Raw materials

Preparation Products


TEPP Suppliers

Global( 0)Suppliers
Supplier Tel Fax Email Country ProdList Advantage

107-49-3(TEPP)Related Search:


  • ea1285
  • ent18,771
  • ethylpyrophosphate(et4p2o7)
  • fosvex
  • grisol
  • hept
  • hexamite
  • killex
  • kilmite40
  • lethalaireg-52
  • lirohex
  • mortopal
  • nifos
  • nifost
  • o,o,o,o-tetraaethyl-diphosphat,bis(o,o-diaethylphosphorsaeure-anhydrid)(germa
  • o,o,o,o-tetraethyl-difosfaat
  • o,o,o,o-tetraetil-pirofosfato
  • pyrophosphatedetetraethyle
  • pyrophosphatedetetraethyle(french)
  • pyrophosphoricacid,tetraethylester
  • rcrawastenumberp111
  • tetraaethylpyrophosphorsaeureester
  • tetraethyl
  • tetraethyldifosfat
  • tetraethylpyrofosfaat
  • tetraethylpyrofosfaat(belgian)
  • tetraethylpyrofosfat
  • tetra-ethylpyrophosphat
  • tetraethylpyrophosphateandcompressedgasmixtures(lc50morethan200ppmbutnotmorethan5000ppm)
  • tetraethylpyrophosphatemixture,[liquid]
  • tetraethylpyrophosphatemixture,dry
  • tetraethylpyrophosphorsaeureester
  • tetrastigmine
  • tetron-100
  • vapotone
  • TETRAETHYLPYROPHOSPHATE,500MG,NEAT
  • ATRAZIN-DESETHYL PESTANAL, 250 MG
  • Tetraethylpyrophosphate(TEPP)
  • C8H20O7P2
  • ethyl pyrophosphate (bpc)
  • o,o-tepp (bsi,iso,esa,jmaf)
  • C2H5O2POO3PO
  • C2H5O4P2O3
  • TEEP (ISO)
  • TEPP (ISO) tetraethyl pyrophosphate
  • Tetraethyl diphosphate, Tetraethyl pyrophosphate
  • 5-Methyl-1-[(2-hydroxyethoxy)methyl]-6-(phenylthio)pyrimidine-2,4(1H,3H)-dione
  • diethoxyphosphoryl diethyl phosphate
  • phosphoric acid diethoxyphosphoryl diethyl ester
  • Pyrodust
  • TEP (phosphate)
  • MORTOPAL(R)
  • NIFOS T(R)
  • O,O-TEPP
  • TEPP
  • TETRON
  • TETRAETHYLPYROPHOSPHATE
  • TETRAETHYL DIPHOSPHATE
Copyright 2017 © ChemicalBook. All rights reserved