Ferrous Sulfate Heptahydrate

Đánh dấu sản phẩm
Mô tả
"1. In the field of water treatment, it is used as a water purification agent for industrial sewage and urban domestic sewage treatment, which can be used to treat chromium-containing wastewater.
2. Industrial applications for the manufacture of iron salts, ink, iron oxide red and ingot blue, wood preservatives and disinfectants.
3. Widely used in feed and food additives as iron supplement, hair color agent.
4. Used in agriculture as fertilizer, herbicide and pesticide."
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