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| Product name: | Distearyl thiodipropionate | |
| CAS： | 693-36-7 | |
| Formula: | C42H82O4S | |
| Molecular Weight: | 683.18 | |
| Structure: |  |
|
| Description: | DSTP is a good peroxide decompose agent, could regenesis the phenolic antioxidant cooperate use with it. DSTP is used as secondary stabilizer and antioxidant in combination with phenolic antioxidant (1010, 1076, CA) and UV absorbers for polymers (ABS, PP, PE, and polyesters), synthesis rubber and oil. DSTP has a low volatility and No pollution, discoloration, and decompose under high temperature process. The dosage is 0.05-3%. | |
| Specification: | Property | Typical Value |
| Appearance | White Granulates powder | |
| Scope of melting point | 63.5-68.5℃ | |
| Ash | ≤0.1% | |
| Loss on heating | ≤0.05% | |
| Acid value, mgKOH/g | ≤0.05 | |
| Color, Pt-Co | ≤60 | |
| Saponification value, mgKOH/g | 160-170 | |
| Surplus on Sieve (2mm) | ≤2% | |
| Product name: | Distearyl thiodipropionate | |
| CAS： | 693-36-7 | |
| Formula: | C42H82O4S | |
| Molecular Weight: | 683.18 | |
| Structure: | |
|
| Description: | DSTP is a good peroxide decompose agent, could regenesis the phenolic antioxidant cooperate use with it. DSTP is used as secondary stabilizer and antioxidant in combination with phenolic antioxidant (1010, 1076, CA) and UV absorbers for polymers (ABS, PP, PE, and polyesters), synthesis rubber and oil. DSTP has a low volatility and No pollution, discoloration, and decompose under high temperature process. The dosage is 0.05-3%. | |
| Specification: | Property | Typical Value |
| Appearance | White Granulates powder | |
| Scope of melting point | 63.5-68.5℃ | |
| Ash | ≤0.1% | |
| Loss on heating | ≤0.05% | |
| Acid value, mgKOH/g | ≤0.05 | |
| Color, Pt-Co | ≤60 | |
| Saponification value, mgKOH/g | 160-170 | |
| Surplus on Sieve (2mm) | ≤2% | |
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