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Item
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Superior grade
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Top grade
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Qualified product
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content, %
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≥99.0
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≥98.5
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≥98.0
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phosphorus trichloride content, %
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≤0.20
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≤0.50
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≤0.80
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boiling range (105-109°Cv/v)
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≥97.0
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≥96.0
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≥95.0
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Molecular formula: POCL3
Molecular weight: 153.37
English name: phosphorus oxychloride
CAS No.: 10025-87-3
Properties: It is colorless fuming liquid with pungent odor; relative density: 1.675; melting point: 1.2℃; boiling point: 105.1℃.
Uses: Widely applied in manufacturing of pesticide, medicine, dyes, phosphate and fire retardant; raw material of organophosphorus pesticide, herbicide and chlordimeform-hydrochloride; for manufacturing of plasticizer; dyes intermediate; chlorinating agent and catalyst of organic synthesis; uranium ore extraction agent
Packing: Should be packed with dry plastic drum; it is top grade inorganic acidity corrosive substance; should be preserved in cool, ventilated and dry warehouse;
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