序號 | 產(chǎn)品名稱 | CAS | 規(guī)格 | 最小包裝 | 備注 |
248 |
碲粉 |
13494-80-9 | 4N | 25g/瓶 | |
249 |
銅粉 |
7440-50-8 | AR/4N/5N | 25g/瓶 | |
250 |
硼粉 |
7440-42-8 | 5N | 25g/瓶 | |
251 |
錸粉 |
7440-15-5 | 4N | 25g/瓶 | |
252 |
鎳粉 |
7440-02-0 | 4N | 25g/瓶 | |
253 |
鈮粉 |
3N | 25g/瓶 | ||
254 |
鉬粉 |
4N | 25g/瓶 | ||
255 |
鎢粉 |
7440-33-7 | 3N | 25g/瓶 | |
256 |
鉍粉 |
7440-69-9 | 5N | 25g/瓶 | |
257 |
銻粉 |
744-03-6 | 4N | 25g/瓶 | |
258 |
硅粉 |
7440-21-3 | 4N | 25g/瓶 | |
259 |
鉛粉 |
7439-92-1 | AR/3N/5N | 25g/瓶 | |
260 |
鎂粉 |
7439-95-4 | 3N | 25g/瓶 | |
261 |
鋅粉 |
31396-84-6 | 3N/5N | 25g/瓶 | |
262 |
鈦粉 |
7440-32-6 | 3N | 25g/瓶 | |
263 |
鈷粉 |
AR/3N | 25g/瓶 | ||
264 |
錳粉 |
7439-96-5 | 3N | 25g/瓶 | |
265 |
錫粉 |
7440-31-5 | AR/3N | 25g/瓶 | |
266 |
鉻粉 |
7440-47-3 | 3N | 25g/瓶 | |
267 |
銦粉 |
7440-74-6 | 4N | 25g/瓶 |