Triisobutyl Phosphate (TIBP)

♦ Brief introduction

Triisobutyl phosphate (abbreviation: TiBP) is a phosphate ester ,

which is an isomer of tri-n-butyl phosphate.

♦ Applikatioun

Defoamer ，Dye，Flame retardant，Hydraulic fluid， Plasticizer

Processing aids

♦ Main production process

Triisobutyl phosphate is obtained from the reaction of phosphorus oxychloride

and isobutanol

♦ Packaging and Storage

Package: Once the TIBP has been produced and refined, it is packaged into

suitable containers, such as Galvanized drums(200kg) or IBC drum(1000kg).

Stockage: Store at room temperature, away from direct sunlight

♦ Inspektioun Prozess

1. Incoming inspection: D'Haaptrei Matière première, gi fir hiren Inhalt iwwerpréift, appearance and

other main properties.

2. Feeding inspection: The principle of raw material feeding is first-in-first-out, and the appearance

of the main raw materials is randomly inspected according to whether there is a big change in the

storage conditions before feeding.

3. Batch sampling in the production process: Während der Produktioun Prozess, the main indexes of

each batch of products: Inhalt an sauerem Wäert gëtt dräimol a verschiddenen Zäitperioden iwwerpréift.

4. Storage Inspection: All Batch (10 tonnen) gëtt virum Lagerung iwwerpréift.

5. Outbound inspection: No der Quantitéit vun de Clienten gefuerdert, the products will be

sampled and inspected.

6. Pre-shipment inspection: According to customer’s requirement, third party inspection can be

carried out on the products before shipment.

♦ Inspection Method

Physical Appearance: Visual inspection

Purity Analysis: Gas chromatography (GC)

Acid Value: Potentiometric titration

Water Content: Moisture analyzers

Refractive Index: Refractometer

Density: Density meter