Product Name: DIISODECYL PHENYL PHOSPHITE
CAS: 25550-98-5
MF: C26H47O3P
MW: 438.62
EINECS: 247-098-3
Boiling point: 176 °C5 mm Hg(lit.)
Density: 0.94 g/mL at 25 °C(lit.)
Refractive index: n20/D 1.48(lit.)
Fp: >230 °F

25 kg/drum or 200 kg /drum or based on customer’s requirements. 

DIISODECYL PHENYL PHOSPHITE is an arylalkyl phosphite antioxidant suitable for various polymers, including polycarbonate, coatings, polyolefins, ABS, and PET fibers.

Phenyl diisodecyl phosphite can provide good color improvement and thermal stability in both processing and post production.

Phenyl diisodecyl phosphite CAS 25550-98-5 as an efficient auxiliary stabilizer and chelating agent, when used in hard or soft PVC materials, it can improve the brightness, uniformity, color and transparency of PVC materials, and enhance the thermal stability of PVC.

Suggested addition amount: 0.1~2.0%

Phenyl diisodecyl phosphite should be stored according to specific guidelines to ensure its stability and safety:

1. Storage Conditions: Store the compound in a cool, dry place away from direct sunlight and heat sources. Ideal storage temperature is typically between 15°C and 30°C (59°F and 86°F).

2. Container: Store in airtight containers made of compatible materials (such as glass or certain plastics) to prevent contamination and moisture intrusion.

3. Ventilation: Make sure the storage area is well ventilated to avoid any accumulation of vapor.

4. Separate from incompatible substances: Keep away from strong oxidants, acids and other incompatible substances.

5. Label: Clearly label containers with the chemical name, hazard information, and receipt date.

6. Safety Precautions: Follow all relevant Safety Data Sheet (SDS) recommendations for handling and storage.