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FAMECHEM PRODUCTS

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Product Name: Phthalic anhydride
Time: 2019/7/5 9:11:20
Views: 186
Introduction: CAS#: 85-44-9

Products Information

Item

Specifications

APPEARANCE

WHITE FLAKES   OR

CRYSTALLINE

POWDER

MOLTEN COLOUR

(PT-CO)

≤20

HEAT COLOUR

(PT-CO)

≤50

SULPHURIC   ACID COLOUR

(PT-CO)

≤60

PURITY/%

≥99.50

CRYSTALLIZATION

POINT

≥130.5

FREE ACID /%

≤0.20


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