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7Â¥: Originally posted by kangxu at 2015-07-09 21:32:30
Aldrich sells Na beads. If not available to you, you can slice a thin layer from chunk and flatten with stainless steel surface, then punch out a disc with standard-size puncher....

Thank you very much!
8Â¥2015-07-10 20:59:13
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2Â¥2015-07-08 17:20:01
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2Â¥: Originally posted by xinghuaxiang at 2015-07-08 17:20:01
ÄÆÀë×Óµç³ØÓÉÓÚ»¹Î´×ßÏòÉÌÒµ»¯£¬ËùÒÔÄÆÆ¬£¬µç½âÒºµÈÒ»°ãÊÇ×Ô¼ºÅäÖ㬸ôĤ¿ÉÒÔÓò£Á§ÏËάĤ£¬Ö»ÒªÊÖÌ×ÏäË®¡¢Ñõº¬Á¿²»¸ß£¬Ã»ÓÐÈÈÔ´£¬ÄÆÆ¬ÊÇ¿ÉÒÔ°²È«·ÅÖõģ»ï®¡¢ÄÆµç³Ø×é×°ÉÏÃ»Ê²Ã´Çø±ð£¬Ö»ÊÇÓò»Í¬µÄ¶Ôµç¼«¡¢¸ôĤ¡¢µç ...

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3Â¥2015-07-08 21:38:46
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kangxu

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ÒÁï£: ½ð±Ò+10 2015-07-09 10:44:45
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3Â¥: Originally posted by ÒÁï£ at 2015-07-08 21:38:46
ллÕâλ³æÓÑ£¬ÄúÄÜÏêϸ·ÖÏíһϾßÌåÄÆÆ¬£¬µç½âÒººÍ²£Á§ÏËάĤÔÚÄÄÀﹺÂòô£¿...

Buy Na pellet from Chemical Company, use stainless steel to press it into disc before use.
Glass fiber can be bought from VWR. Electrolytes have to be made on your own. Sodium salts are not as moisture sensitive as Li salts, so actually it is easier to make, but Na metal is more moisture-sensitive.
4Â¥2015-07-09 04:17:27
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