PRODUCT

Battery Grade Aluminum Sulfate

Battery Grade Aluminum Sulfate

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Features:

Battery grade aluminum sulfate can be used in the production of NCA lithium batteries, it is a white crystal, soluble in water but insoluble in alcohol, the aqueous solution is acidic
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Product Details


 

【Uses】 Battery grade aluminum sulfate can be used in the production of NCA lithium batteries. It is a white crystal, soluble in water but insoluble in alcohol, and the aqueous solution is acidic. Compared with ordinary aluminum sulfate, battery grade aluminum sulfate has higher purity and much lower content of metal ions such as Ca, Mg, Na, Fe, etc. It can be used as an aluminum source in the production of lithium battery raw materials to improve NCA lithium battery stability.

【Product form】Flake, granular, powder

【Package】Laminated woven bag or lined with plastic bag. 50kg/bag; 25kg/bag; 500kg/bag, ton bag or customized according to customer requirements.

 

CERTIFICATE OF ANALYSIS

Appearance

White crystal

Al2(SO4)3*XH2O

Index
(content%)

Label value
(content%)

Detection value
(content%)

Detection method

(Al)

≥8.0-9.0

8.72

EDTA

(Fe)

≤0.0020

0.0015

 

 

 

 

Inductively Coupled Plasma Emission Spectroscopy(ICP)

(Ca)

≤0.0050

0.0011

(Mg)

≤0.0050

0.0001

(Mn)

≤0.0050

0.0002

(Zn)

≤0.0010

0.0002

(Cu)

≤0.0050

0.0001

(Cd)

≤0.0050

0.0001

(Na)

≤0.0200

0.020

(Cr)

≤0.0050

0.0002

(Ni)

≤0.0010

0.0001

(Si)

≤0.0010

0.0006

(P)

≤0.0050

0.0002

(K)

≤0.0050

0.0042

Heavy metals (as Pb)

≤0.0010

0.0001

Water Insoluble

≤0.02

0.01

Gravimetric method

 ppb

≤200

176

ICP

PH

≥2.5

2.86

PH

(Cl)

≤0.0020

0.0015

Turbidimetry

 

 

淄博市博山双赢化工有限公司

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