Distearyl thiodipropionate CAS 693-36-7
ʻO ka helu hoʻoheheʻe o ka antioxidant DSTP he 63-69 ° C. ʻO ka antioxidant DSTP hiki ke hoʻoheheʻe ʻia i loko o ka benzene, chloroform, carbon disulfide a me carbon tetrachloride, insoluble i ka dimethylformamide a me toluene a hiki ʻole i ka acetone, ethanol a me ka wai. Hiki i ka DSTP antioxidant ke hāʻawi i ka waiwai i ka paʻa wela lōʻihi a hoʻohana pinepine ʻia me nā antioxidants phenolic. ʻO ka pauka kristal keʻokeʻo.
| 'ikamu | Hōʻike |
| Lae hehee | 65-67°C |
| Lae paila | 664.53°C |
| ʻO ka mānoanoa | 0.8994 |
| Ka lōʻihi hawewe (λmax) | 410nm(H2O)(kukui.) |
| Hōʻike hōʻike | 1.5220 |
| LogP | 17.7 ma 25 ℃ |
Hoʻohana ʻia ʻo Antioxidant DSTP ma ke ʻano he antioxidant kōkua a me ka antioxidant phenolic, a ʻoi aku ka maikaʻi o kāna mau antioxidant aging yield ma mua o ka thiodipropionic acid dilauric acid. ʻAʻole kala ʻia ka huahana, ʻaʻohe pollution, no laila kūpono ia no nā huahana keʻokeʻo a nani. Hoʻohana ʻia ʻo Antioxidant DSTP ma ke ʻano he antioxidant i ka lāʻau, kopa, ʻaila, lubricants, greases a me polyolefins.
25kg / pahu a i ʻole e like me nā koi o ka mea kūʻai aku.
Distearyl thiodipropionate CAS 693-36-7
Distearyl thiodipropionate CAS 693-36-7
