| 產品規格︰ | 檢驗項目(Determination) 檢驗結果(Analysis result)
鑑別 (Identify) 符合實驗(Conforming with the test)
性狀(Characteristics) 無色結晶或結晶粉末(Colourless crystals or
a white , crystalline powder)
溶液澄清度和色澤(Clarity and colour of solution) 符合實驗(Conforming with the test)
鋇(Barium) 符合實驗(Conforming with the test)
氯化物(Chloride) ≤50ppm
鈣(Calcium) ≤20 ppm
鐵(Iron) ≤10 ppm
硫酸鹽(Sulphate) ≤150 ppm
草酸鹽(Oxalates) ≤50 ppm
重金屬(Heavy metals,as pb) ≤5 ppm
砷(Arsenic) ≤1 ppm
硫酸灰粉(Sulphated Ash) ≤0.05%
易碳化物(readily carbonisable substances) 符合實驗(Conforming with the test)
含量(Content) 99.68%
水分(Humidity) 12.27
有機揮發雜質(organic volatile impurities) 符合實驗(Conforming with the test)
酸碱度(acidily or alkalinity) 符合實驗(Conforming with the test)
酒石酸鹽(tratrate) 符合實驗(Conforming with the test)
MESH SIZE 8-80MESH
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| 付款方式︰ | L/C or T/T |
| 最小訂量︰ | 1-2FCL |
| 認可標準︰ | BP98/USP24/FCCIV |
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