2) Daim ntawv cog lus tsis pub lwm tus paub tuaj yeem kos npe
3) Xya hnub rov qab lav
Tseem ceeb tshaj: peb tuaj yeem muab tsis tau tsuas yog cov khoom lag luam, tab sis kev pabcuam kev daws teeb meem!
Khoom npe | Zinc hmoov |
Molecular Luj | 65.39 ib |
Xim | grey |
Purity | Zinc ≥ 98%, Hlau Zinc ≥ 96% |
Cov duab | Hmoov |
Melting point (℃) | 419.6 ib |
EINECS No. | 231-592-0 |