Fakitale yaku China imapereka ETU (Na-22) yothamanga mtengo wabwino mu rabara CAS 96-45-7
Fakitale yaku China imapereka ETU (Na-22) yothamanga mtengo wabwino mu rabara CAS 96-45-7
Tsatanetsatane wa malonda:
Dzina la Mankhwala: Ethlenethiourea
Fomula ya Maselo: C3H6N2S
CAS: 96-45-7
MW: 102.16
Mawonekedwe:
Ufa woyera. Wowawa pang'ono. Kuchuluka kwake ndi 2.00. Amasungunuka mu mowa, amasungunuka pang'ono m'madzi.
Palibe kuipitsa zinthu zomaliza. Kusunga zinthu mokhazikika.
ETU ilibe chizolowezi chotentha kwambiri, ili ndi chitetezo chambiri ndipo imalola kuti vulcanization yoyenera ichitike mwachangu kutentha kwabwinobwino kwa vulcanization. Imapereka mawonekedwe a vulcanization kinetics ndipo imapatsa vulcanization mawonekedwe abwino kwambiri (mphamvu yayikulu yolimba, kupsinjika kochepa, kusungunuka kwakukulu komanso kukana kutentha bwino)
Kulongedza:
Yopakidwa mu paketi yolemera makilogalamu 25. Yosungidwa pamalo ozizira, ouma komanso opumira bwino. Nthawi yosungira ndi zaka ziwiri.
| CHINTHU | Ufa woyera | Ufa wothira mafuta |
| Maonekedwe | Ufa woyera | Ufa woyera wothira mafuta |
| MP yoyamba ℃ ≥ | 195.0 | 195.0 |
| Kutayika pakuuma % ≤ | 0.30 | 0.50 |
| Phulusa % ≤ | 0.30 | 0.30 |
| Zotsalira pa sieve ya 150μm, % ≤ | 0.10 | 0.10 |
| Zotsalira pa sieve ya 63μm, % ≤ | 0.50 | 0.50 |
| * Kuphatikiza apo: Kampaniyo ikhoza kufufuza ndikupanga zinthu zatsopano malinga ndi zosowa zapadera za makasitomala athu. | ||
