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- Alkyl peroxide
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- Product Name：101
- Classification：Dialkyl peroxides
- Application Industry：聚氨酯树脂等
2,5-Dimethyl-2,5-Bis（tert-butyl peroxy）hexyne
Alias：双二五、双二五硫化剂、101、2,5-二甲基-2,5-二叔丁基过氧化乙烷
Structure formula：
Molecular formula：C16H34O4
Molecular weight：290.4
CAS-No：78-63-7
Introduction | It is a low volatility, slightly yellow transparent liquid and a dialkyl organic peroxide. Mainly used as a modifier for polypropylene, vulcanizing agent for silicone rubber, polyurethane resin, vinyl silicone rubber, ethylene propylene rubber, and other rubbers, crosslinking agent for polyethylene, and hardening agent for unsaturated polyester. |
Specification | Yellowish liquid，Purity: 94.0%，Active oxygen: 10.36% |
Properties | Liquid，Density:0.870g/cm3，Refractive index:1.422nD20 Freezing point:1-10℃，Flash point: 50-100℃，Theoretical active oxygen:11.02% |
Safety data | SADT:80℃，Alarm temp.:75℃，UN-No.:3105，CN-No.:52005 |
Half life temp. | Ea:155.5KJ/mole，10h:119℃，1h:138℃，0.1h:177℃ |
Solubility | Soluble in organic solvents such as alcohols, esters, ethers, and hydrocarbons, but insoluble in water. |
Package | 20Kg，PE drum package |
Storage | Store between 10~30℃, in cold storage |
