凤凰棋牌

Huai'an Huayuan Chemical Co.,Ltd.
Industrial grade phosphorus trichloride

Index name

凤凰棋牌excellent grade

凤凰棋牌first grade

qualified

Appearance

凤凰棋牌colorless transparent or light yellow liquid

凤凰棋牌Phosphorus trichloride content%

≥99.0

≥98.5

≥98.0

Free phosphor content%

≤0.0005

≤0.0020

≤0.0080

凤凰棋牌Boiling range(74.5-77.5°C)(v/v)%

≥97.0

≥96.0

≥95.0

Phosphoric acid content(PO4-2)

0.2

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