Lithium Carbonate

Lithium is a soft, silvery-white alkali metal. Under standard conditions, it is the least dense metal and the least dense solid element. Like all alkali metals, lithium is highly reactive and flammable, and must be stored in vacuum, inert atmosphere, or inert liquid such as purified kerosene or mineral oil.

most lithium is used to make lithium-ion batteries for electric cars and mobile devices.

Description

Contract Specifications Abstract

1. Platform: Unilink China

2. Basic Requirements

Quality Requirements and Premium/Discounts	See Appendix 1
Packing Requirements	Plastic woven bags for the outer packaging, and plastic liners sealed at the opening for the inner packaging. Each package should have a net weight of 500 kilograms. Two packages should be placed on one pallet and wrapped with transparent plastic film. The packaging should be labeled with the following information: product name, batch number, net weight, and manufacturer information.
Delivery Location	Refer to Party A’s website for more details
Other Delivery Requirements	Copying of labels (based on the labeled or indicated net weight) Weighing Difference: The weighed weight must not be smaller than the labeled gross weight; any excess will not be counted in the pricing.

3. Product Specifications

1.Battery-grade lithium carbonate, the chemical composition of the product should meet the following requirements:

Chemical Composition (Quality Fraction) %
Primary content, no less than	Impurities, no greater than
Li₂CO₃	Na	Mg	Ca	K	Fe	Zn	Cu	Pb
Li₂CO₃	0.025	0.008	0.008	0.005	0.001	0.0003	0.0003	0.0003
99.5	Si	Al	Mn	Ni	SO₄²⁻	Cl	B	F
99.5	0.003	0.001	0.0003	0.001	0.08	0.005	0.005	0.015

2.The content of magnetic foreign bodies in the product should not exceed 300 μg/kg.

3.The moisture content in the product should not exceed 0.25%.

4.The product’s ignition loss should not exceed 0.50%.

5.The particle size of the product should meet the following specifications: D10 ≥ 1.0 μm, 3 μm ≤ D50 ≤ 8 μm, 9 μm ≤ D90 ≤ 15 μm.

Appearance: The product should be in the form of white powder, free from visually detectable impurities.

7. Quality certificate: A manufacturer’s quality guarantee certificate must be provided for each batch of product.

4. Exempt Brands

The list of exempted companies approved by Unilink includes only those that deliver lithium carbonate under their corresponding brands. They are exempted from quality inspection. The exempted companies and their brands are as follows:

No.	Exempt Company	Brand
1	Sichuan State Lithium Materials Co.,Ltd	Sichuan State Lithium
2	Qinghai Dongtaijinaier Lithium Resources Inc.	Dongtaijinaier
3	Jiangxi Jinhui Lithium Co.,Ltd.	Jinhui Lithium
4	Hunan brunp recycling technology co.,ltd.	Hunan Brunp
5	Shanghai China Lithium Industrial Co.,Ltd.	Shanghai China Lithium
6	Quzhou Huayou Resource Recycling Technology Company Limited/ Guangxi Huayou Lithium Co.,Ltd	Huayou
7	Sichuan SiTeRui Lithium Co.Ltd	SiTeRui
8	Jiangxi Huanli New Energy Technology Co.,Ltd.	Huanli

For detailed information about the contract specifications, please refer to the specific Trading Agreement.