Distearyl thiodipropionate CAS 693-36-7
Matsakaicin narkewa na DSTP antioxidant shine 63-69 ° C. DSTP antioxidant yana narkewa a cikin benzene, chloroform, carbon disulfide da carbon tetrachloride, wanda ba zai iya narkewa a cikin dimethylformamide da toluene kuma ba a iya narkewa a cikin acetone, ethanol da ruwa. DSTP na antioxidant na iya ba da kayan ingantaccen kwanciyar hankali na dogon lokaci kuma ana amfani da shi a hade tare da antioxidants phenolic. Farar crystalline foda.
| Abu | Ƙayyadaddun bayanai |
| Wurin narkewa | 65-67 ° C |
| Wurin tafasa | 664.53°C |
| Yawan yawa | 0.8994 |
| Matsakaicin tsayin igiyar ruwa (λmax) | 410nm (H2O) (lit.) |
| Indexididdigar refractive | 1.5220 |
| LogP | 17.7 a 25 ℃ |
Ana amfani da Antioxidant DSTP azaman maganin antioxidant na taimako da phenolic antioxidant, kuma yawan tsufa na antioxidant ya fi thiodipropionic acid dilauric acid. Samfurin ba shi da launi, babu gurɓatacce, don haka ya dace da fararen fata da samfurori masu haske. Ana amfani da Antioxidant DSTP azaman maganin antioxidant a cikin roba, sabulu, mai, mai, man shafawa, mai da polyolefins.
25kg / drum ko bisa ga abokin ciniki bukatun.
Distearyl thiodipropionate CAS 693-36-7
Distearyl thiodipropionate CAS 693-36-7
