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zinc sulphate
Zinc sulphate hepta1>Content: 98%2>Appearance: white powder3>Zn: 21-234>Application: for production of lithophone and zinc salts, used in synthetic fiber industry, zinc plating, p ... |
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magnesium sulphate
Magnesium sulphate hepta1> 99.5% main content 2> Appearance: white crystal 3> Application: mainly used in food, fertilizer, agriculture, industry, leather, dyeing, painting, ceram ... |
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Ferrous sulphate
Ferrous sulphate hepta1> 96% main content 2> Appearance:transparent blue crystal or powder3> Application: mainly used in fertilizer,agriculture,industry,canbe directly usedfor was ... |
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