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Lithium salt seriesCesium salt seriesRubidium salt seriesLithium metal series
Lithium Dihydrogen Phosphate

Name

LITHIUM DIHYDROGEN PHOSPHATE

CASCAS No.

13453-80-0

Formula

LiH2PO4

Molecular Weight

103.93

(Structure)

 

(Physical and chemical properties)

Density

2.5g/mLat 25(lit.)

Melting point

>100

Appearance

(White,non-caking)

Chemical properties

2.46g/cm3(25)

(Colorless transparent crystal,thermal decomposition, soluble 

in water, the proportion is2.46g/cm3 (25 ).

Be stable under normal temperature and pressure .

(Usage)

(Usage)

(Mainly used for the preparation of a lithium-ion battery cathode material lithium iron phosphate)

(Product quality standards)

(Chemical composition)

Content Indicators

LiH2PO4 The content oLiH2PO4is no less than%

99.9

The impurity content is not more than)%

Na

0.002

K

0.001

Ca

0.002

Fe

0.0005

Pb

0.002

SO24-

0.002

Cl-

0.001

H2O

0.2

(Hydrochloric-acid insoluble matter)

0.005

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