banner

Factory supply best price TOP Trioctyl Citrate CAS 78-42-2

Factory supply best price TOP Trioctyl Citrate CAS 78-42-2

Short Description:

Chemical formula and molecular weight

Chemical formula:C24H51O4P

Molecular weight:434.64

CAS No.:78-42-2


Product Detail

Product Tags

Product Description

Tri-iso-octyl Phosphate(TOP)

Chemical formula and molecular weight

Chemical formula:C24H51O4P

Molecular weight:434.64

CAS No.:78-42-2

Properties and uses

Colourless,transparent oily liquid,b.p.216℃(4mmHg),viscosity 14 c.p.(20℃),refractive index 1.4434(20℃).

It is now chiefly used as a processing solvent,instead of hydroterpineol,for producing hydrogen peroxide by anthraquinone process. It is an ideal solvent in this process,for its low volatility and good extraction distribution coefficient.

It is also a cold-resisting and fire-retarding plasticizer applied in ethylenic and cellulosic resins,synthetic rubbers. The cold resisting property is superior to adipate esters.

Quality standard

Specification

Super Grade

First Grade

Colourity(Pt-Co),code No.      ≤

20

30

Acid value,mgKOH/g           ≤

0.10

0.20

Density,g/cm3

0.924±0.003

Content(GC),%               ≥

99.0

99.0

Dioctyl phosphate content(GC),%≤

0.10

0.20

Octanol content(GC),%        ≤

0.10

0.15

Flash point,℃                  ≥

192

190

Surface tension(20~25℃),mN/m≥

18.0

18.0

Water content,%               ≤

0.15

0.20

Package and storage,safety

Packed in 200 liter galvanized iron drum,net weight 180 kg/drum.

Stored at dry,shady,ventilated place. Prevented from collision and sunrays,rain-attack during handling and shipping.

Met the high hot and clear fire or contact the oxidizing agent,caused the burning danger.

Specification

Pls contact us to get COA and MSDS. Thanks.


  • Previous:
  • Next:

  • Write your message here and send it to us