Product name: Medical Grade Barium Sulfate
- Barium Sulphate 98%
- Medical Grade Barium Sulfate
- Barium Sulphate x-ray
Wuhan port sails
|STANDARD SPECIFICATION||RESULTS OF ANALYSIS|
|1||Description||White to off-white color powder; free of impurity, odorless and tasteless||
|2||Identification||Positive for sulphates and for barium salts||
|3||Solubility||It’s almost insoluble in water , alcohol, aether,and can’t dissolve in hydrochloric acid, nitric acid, or sodium hydroxide||
|5||Sulfide||The gas evolved does not darken moistened lead acetate paper||
|6||Hydrochloric acid soluble substances||0.3%max (15mg)||
|7||Barium soluble salts||No turbidity is produced||
|8||Heavy metals||10ppm max||
|11||Median particle size||0.8-1.10um||
|12||Phosphate||No yellow precipitates is produced||
|13||Dry loss on 105℃||1.0% max||
|14||Volatile Organic Impurities||Meets the requirements||
Meets the requirements
Medical grade barium sulfate mianly used as contrast media, we have been in this area for years.
Ventilation, dry and low temperature condition, kept away from alumium and potassiu.
25KG plastic woven bag with lining.
- 2-3 days for sample
- 7-10 days for regular order
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