TIANJIN JINHUITAIYA CHEMICAL REAGENTS CO.,LTD
天津金匯太亞化學試劑有限公司
Test Report of Product 檢驗報告
品 名: 聚合氯化鋁(Al2Cl(OH)5) 規(guī)格: 優(yōu)等品
Product: Polyaluminium Chloride Specification : Excellent Grade
標準依據: GB 15892—95 批號:
Standard: GB 15892—95 Batch No:
檢 驗 項 目
T e s t I t e m 檢 驗 標 準
T e s t S t a n d a r d 檢 驗 結 果
T e s t r e s u l t
性狀
(Characters) 淺黃色粉末
(Yellow powder) 合格
(Conform)
氧化鋁
(Alumina) 32.0% 32.0%
鹽基度
(Base saturability) 60~85% 65%
水不溶物
(Water-insoluble) 0.5% 0.5%
PH
(Ph) 3.5~5.0 4.2
硫酸鹽
(Sulphates) 9.8% 9.8%
氨態(tài)氮
(Ammonia nitrogen) 0.03% 0.03%
錳
(Manganese) 0.0075% 0.0075%
六價鉻
(Hexavalent chromium) 0.0015% 0.0015%
汞
(Hydrargyrum) 0.00002% 0.00002%
鉛
(Plumbum) 0.003% 0.003%
鎘
(Cadmium) 0.0006% 0.0006%
結論(Conclusion):符合優(yōu)等品之規(guī)定(The above product complies with Excellent Grade)