Malononitrile CAS 109-77-3 hauv Tshuag
Lub Hoobkas Khoom Lub Neej Zoo Malononitrile CAS 109-77-3
Malononitrile Malononitrile
CAS TSIS: 109-77-3
Molecular cov mis: CH2 (CN) 2
Kev siv
Kws muag tshuaj, tshuaj tua kab thiab cov organic synthes intermediates.
Kev qhia tshwj xeeb
| Kev tshwm sim | Tsis muaj kob ua lead ua |
| Lam xav | ≥99.0% |
| Cov acidion | I≤0.5% |
| Melting taw tes | ≥31 ℃ |
| Residue ntawm ignition | I≤0.05% |
Peb kuj tseem tuaj yeem muab cov lus tsis zoo hauv nruab nrab 85% hauv cov kua.
Pob thiab Ntim
200kg hlau nruas, kom muab khaws cia rau hauv chav txias thiab cua nrog lub sijhawm txee ntawm ib xyoos.
Pls tiv tauj peb kom tau txais COA thiab MSDS. Tsaug.
Sau koj cov lus ntawm no thiab xa mus rau peb
