瀏覽次數:388by:正煌

溴酸鈉 Sodium Bromate 分子式:NaBrO3 規格: Item Technical Index Analy

溴酸鈉
Sodium Bromate
分子式:NaBrO3

規格:
Item Technical Index  Analysis Result
Purity ≧99.7% 99.71%
PH 6.5+/-1 6.9
Water ≦0.1% 0.05%
NaBr ≦0.05% 0.03%
SO4 ≦0.01% 0.003%
As ≦0.0002% 0.0001%
Pb ≦0.005% 0.0002%
C1 ≦0.05% 0.03%
Fe ≦0.005% 0.0003%
Light Absorbency
(20% Solution)		 ≦0.12% 0.06%
性質:白色無氣味晶體或粉末。溶於水，不溶於醇。比重3.339。
用途:分析試劑。
#99#比重#晶體#粉末#氣味#分子式#試劑