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Chemical Name: |
4,4’-Isopropylidene Bis[Di-(C12/14) alkyl Pheny Phosphite] |
|
CAS: |
96152-48-6 |
|
Uses: |
Phosphite ester 1500 can remarkably improve the color and transparency of PVC products, especially in the earlier processing and storing stages, when blended with metal/epoxy stabilizers. Phosphite ester 1500 also exhibits excellent anti-yellowing performance in the synthetic procedure of PU curing agents. Besides, it shows good synergistic effect with hindered phenol antioxidants, e.g. 1010 and 1076, when applied in PE, PP, ABS, SBS as thermal stabilizers. |
|
Quality Index: |
Item |
Data |
Appearance |
Clear liquid |
|
Color (Pt-Co) |
≤50 |
|
Specific Gravity (25°C) |
0.935-0.965 |
|
Refractive Index (25°C) |
1.4860-1.4980 |
|
Acid Value (mgNaOH/g) |
≤0.10 |
Chemical Name: |
4,4’-Isopropylidene Bis[Di-(C12/14) alkyl Pheny Phosphite] |
|
CAS: |
96152-48-6 |
|
Uses: |
Phosphite ester 1500 can remarkably improve the color and transparency of PVC products, especially in the earlier processing and storing stages, when blended with metal/epoxy stabilizers. Phosphite ester 1500 also exhibits excellent anti-yellowing performance in the synthetic procedure of PU curing agents. Besides, it shows good synergistic effect with hindered phenol antioxidants, e.g. 1010 and 1076, when applied in PE, PP, ABS, SBS as thermal stabilizers. |
|
Quality Index: |
Item |
Data |
Appearance |
Clear liquid |
|
Color (Pt-Co) |
≤50 |
|
Specific Gravity (25°C) |
0.935-0.965 |
|
Refractive Index (25°C) |
1.4860-1.4980 |
|
Acid Value (mgNaOH/g) |
≤0.10 |