Hmoov daim ntawv Centralite I Cas 85-98-3 N, N'-Diethyl-N, N'-diphenylurea
Tuam Tshoj Hoobkas muab Centralite I / N, N'-DIETHYL-N, N'-DIPHENYLUREA cas 85-98-3
Product details:
Lub npe tshuaj: Centralite I
Lwm Lub Npe: N'-DIETHYL-N, N'-DIPHENYLUREA, 1,3-Diethyl-1,3-diphenylurea
Cov mis mos molecular: C17H20N2O
CAS Nr .: 85-98-3
Khoom thiab siv
Centralite yog siv los ua stabilizer, thiab tsim cov intermediates ntawm cov tshuaj organic.
Ntim:
25kg / carton, 25kg / hnab
Khw hauv RT. Cov thawv ntim tau kaw kom nruj thiab khaws cia rau hauv qhov chaw qhuav thiab qhov cua.
Txee lub neej ntawm 12 lub hlis. Thaum kev thauj mus los yuav tsum tsis txhob los nag, tshav ntuj.
| Pab neeg | Specification | Cov txiaj ntsig |
| Qhov tshwm sim | Dawb hmoov, nrog tsis pom impurities | Dawb hmoov |
| Qhov chaw khov | 71-72.5 ℃ | 71.9 ua |
| Cov teeb meem tsis haum,% | ≤0.10 | 0.07 ib |
| Yog ',% | ≤0.10 | 0.04 ib |
| Acidity (raws li acetic acid),% | ≤ 0.04 | 0.004 ib |
| Amines (raws li theem nrab / tertiary amine), % | ≤ 0.20 | 0.11 |
| Hydrolytic chloride cov ntsiab lus,% | ≤ 0.001 | Paub meej |
| Particle loj | 100% dhau US Standard Mesh 30 | Paub meej |
| Xaus | tsim nyog | Qauv: MIL-E-255A |
| * Ntxiv rau: Lub tuam txhab tuaj yeem tshawb fawb thiab tsim cov khoom tshiab raws li qhov tshwj xeeb xav tau ntawm peb cov neeg siv khoom. | ||
Sau koj cov lus ntawm no thiab xa tuaj rau peb
