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Chemical identity
Technical sheet
Application
Chemical name：Phosphoric acid
Use category：fertilizer
Content & formulation：Phosphoric acid 85% ,Phosphoric acid75%
Chemical name：Phosphoric acid
Agrochemical Type：fertilizer
Mode of Action：To provide nutrients needed for plant growth.
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Specification for Phosphoric acid 85%
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ITEMS
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STANDARDS
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Content of H3PO4
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≥85.0%
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Fluoride (F)
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≤0.001%
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Chloride (Cl)
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≤0.0005%
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Sulfate (SO4)
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≤0.003%
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Color(APHA)
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≤20
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Iron (Fe)
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≤0.002%
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Arsenic（As)
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≤0.5ppm
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Heavy metal(Pb)
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≤5ppm
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Easy oxidized matter(H3PO3)
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≤0.012%
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Specification for Phosphoric acid 75%
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ITEMS
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STANDARDS
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Content of H3PO4
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≥75.0%
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Fluoride (F)
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≤0.001%
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Chloride (Cl)
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≤0.0005%
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Sulfate (SO4)
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≤0.003%
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Color, (APHA)
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≤20
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Iron (Fe)
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≤0.002%
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Arsenic（As)
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≤0.5ppm
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Heavy metal(Pb)
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≤5ppm
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Easy oxidized matter(H3PO3)
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≤0.012%
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Packing: According to client’s requirement.
Application：Used as reaction fertilizer in the soil around a granule acidification is generated that improves the utilization of phosphorus applied and available in the rhizosphere. Due to its nitrogen content (present as ammonia), it is good for crops that require these nutrients in its initial phase
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