Content: Small gardener Hello ~ I recently purchase sodium hydroxide, sodium hydroxide produced som

No new comments!
But factories to mass production of goods for consideration in line with the finished product and more effective use of industrial grade, so the factory produced synthetic procedures are generally not too complicated, so that it can be allowed a few percent of impurities.
Content: Small gardener Hello ~ I recently purchase sodium hydroxide, sodium hydroxide produced some questions have to sell two kinds ~ ~ 1 it is generally cheaper to use sodium hydroxide (NaOH was said to be for industrial use ) ~ 2 GR reagent grade level (grade) sodium hydroxide ~ Some people say that 1 is inferior sodium hydroxide addition to the more dangerous ~ ~ but still not to be inferior where (find themselves on the Internet did not find ^ ^ ") pale trial GR reagent grade level (grade) sodium hydroxide really would be more okay ~? reagent grade except that it is more stable ~ ~ So Trace longer do so out of soap have different effects it ~? (should it @ @?)
4. use with "reagent grade" sodium hydroxide produced soap scrub, its relatively reach thick foam.
2.Handmadsoap Digest: http://72.14.235.104/search?q=cache:Om0wMZIZE8AJ:forum.guestbook.com.tw/b3/viewtopic.php%3Ft%3D9%26mforum%3Dholly%26sid%3Dfdd8b70ed47906215b3d0d3bc07a756b+%E8% A9% A6% E8% 97% A5% E7% B4% 9A% E6% B0% AB% E6% B0% A7% E5% 8C% 96% E9% 88% 89 & hl = zh-TW & ct = clnk & cd = 23 & gl = tw