TD624

Di-n-butyl-phosphite

TD624

BRIEF INTRODUCTION

This product is primarily used in blending all grades of gear oils for vehicle and industry use. It can also be used as gasoline additive and combustion inhibitor. It is colorless or light yellow transparent oily liquid.

The recommended dosage is 0.3-1.0%.

CHARACTERISTICS

Excellent extreme pressure and anti-wear performance

Insoluble in water

PRODUCT FEATURES AND TEST METHODS

ITEM

INDICE

TEST METHOD

TAN, mg KOH/g

15

ASTM D664

Phosphorus, m%

14

ASTM D4951

Cu-strip Corrosion (121°C, 3h), rating

1b

ASTM D130

PACKING AND STORAGE

Packing: The product is packed in 200 liter plastic drum (net weight: 200 kg/drum).

Storage: Please refer to SH/T0164, for transportation, storage and oil blending. Keep the temperature not higher than60°C. For long-term storage the suggested temperature is lower than50°C. The dry, clean and ventilating warehouse is recommended.