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Aluminum sulfate (chemical formula: Al2(SO4)3) is a widely used industrial reagent, often confused with alum. Aluminium sulphate is commonly used as a flocculant in the purification of drinking water and sewage treatment equipment and in the paper industry. Under natural conditions, aluminum sulfate hardly exists in the form of anhydrous salt
Aluminum sulfate (chemical formula: Al2(SO4)3) is a widely used industrial reagent, often confused with alum. Aluminium sulphate is commonly used as a flocculant in the purification of drinking water and sewage treatment equipment and in the paper industry. Under natural conditions, aluminum sulfate hardly exists in the form of anhydrous salt. It forms a series of hydrates, of which hexahydrate aluminum sulfate is the most common
Items | Specifications | |||
I Type:Low Ferrous/Low Iron | II Type:Non-Ferrous/Iron-free | |||
First Class | Qualified | First Class | Qualified | |
Al2O3 % ≥ | 15.8 | 15.6 | 17 | 16 |
Ferrous(Fe )% ≤ | 0.5 | 0.7 | 0.005 | 0.01 |
Water Insolube % ≤ | 0.1 | 0.15 | 0.1 | 0.15 |
PH (1% aqueous solution) ≥ | 3.0 | 3.0 | 3.0 | 3.0 |
Arsenic(As) %≤ | 0.0005 | 0.0005 | ||
Heavy metal (Pb) %≤ | 0.002 | 0.002
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Jining xiejie GROUP WORK WIN is a professional chemical processing field -- xanthan gum, CMC PAC, PAM has 15 years of ISO, SGS experience, the products are exported to Russia, Iran, Canada, Indonesia, Angola, South Africa and other countries
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