Fekitori yeChina inopa ETU (Na-22) ine mutengo wakanaka murabha CAS 96-45-7
Fekitori yeChina inopa ETU (Na-22) ine mutengo wakanaka murabha CAS 96-45-7
Ruzivo rwechigadzirwa:
Zita reKemikari: Ethlenethiourea
Fomura yeMorekuru: C3H6N2S
CAS: 96-45-7
MW: 102.16
Zvimiro:
Upfu huchena. Hunovava zvishoma. Huremu hwacho hunosvika 2.00. Hunonyungudika mualcohol, hunonyungudika zvishoma mumvura.
Hapana kusvibiswa kwezvinhu zvekupedzisira. Kuchengetedza zvinhu kuti zvigare zvakanaka.
ETU haina katsika kekupisa, yakachengeteka zvakanyanya uye inoita kuti vulcanization yakakodzera iwanikwe nekukurumidza pakupisa kwakajairika kwe vulcanization. Inoratidza hunhu hwe vulcanization kinetics uye inopa vulcanization hunhu hwakanaka hwemuviri (simba rakasimba rekudhonza, kudzvanywa kwakaderera, plasticity yakakura uye kudzivirira kupisa kwakanaka)
Kurongedza:
Yakaiswa mupakeji ye 25kg. Yakachengetwa munzvimbo inotonhorera, yakaoma uye ine mhepo yakanaka. Nguva yekuchengetera ndeye makore maviri.
| CHINHU | Upfu chena | Upfu hwakazorwa mafuta |
| Chitarisiko | Upfu chena | Upfu hwakachena hwakazorwa mafuta |
| MP yekutanga ℃ ≥ | 195.0 | 195.0 |
| Kurasikirwa pakuomeswa % ≤ | 0.30 | 0.50 |
| Dota % ≤ | 0.30 | 0.30 |
| Zvasara pachisefo che 150μm, % ≤ | 0.10 | 0.10 |
| Zvasara pachisefo che63μm, % ≤ | 0.50 | 0.50 |
| * Pamusoro pezvo: Kambani inogona kutsvagisa nekugadzira zvigadzirwa zvitsva zvichienderana nekudiwa kwakakosha kwevatengi vedu. | ||











