无机试剂

HEXAFLUORIDE 工业级 99.9WT% 液化 50KG(40LT)/CA 23KG/cm2

DISTILED WATER 工业级 20LT/CA

2335 ZnO 37.45%,B2O348.05%,H2O 14.5%

MAGNESIUM OXIDE MGO纯度90%↑ 如附请购规范

块(片)状 CaO≧90.0%，MgO≦5.0%，C≦0.5%，S≦0.05%

M6机台测试用四线式制具 料 号：NFNN13A

130 x 170 P/N：11150600010

10KW 460V P/N：41021104610

POTASSIUM CHLORIDE GR 500G/CA