Sodium sulphate anhydrous for lead-acid battery

FOB Price 220 - 240 USD / USD

Quantity	27 - 54 MT
Price	240

MOQ	27 MT
Port	Lianyungang or Shanghai port
Packaging	35 kgs, 1000 kgs
Lead Time	15 DAYS AFTER PAYMENT

Quick Details (View All)

CAS No.	6381-92-6	EINECS No.	233-135-0
MF	Na2SO4	Other Names	sodium sulfate
Place of Origin	Jiangsu, China	Standard	GB/T6009-2014
Purity	99% min	Appearance	White granules
Brand Name	Huaijing brand

Product Details

Huaian Jingyuan Chemical is an enterprise in Jiangsu province that develops and produces ultra-fine sodium sulfate filler (200-1500 mesh), battery grade sodium sulfate, large particle sodium sulfate (20-40 mesh, 40-60 mesh), transparent powder 200-1500 mesh, starch substitute made of Na2SO4.
Application: production of plastic masterbatch, lead-acid battery, cellulose filler and frosted gloves making, papermaking and starch substitute. WhatsApp/WeChat: +86 13016595046

Do you need ultra-fine sodium sulfate filler (200-1500 mesh) for plastic masterbatch? WhatsApp/WeChat: Tony +86 13016595046

1. Pour the mineral raw material mirabilite containing 99% sodium sulfate into the dissolution tank, add an appropriate amount of water, and stir with the agitator until the solution is completely dissolved to prepare the sodium sulfate solution;

2. Use reverse osmosis equipment to treat the sodium sulfate solution in step 1, and preliminarily separate and extract some calcium ions, magnesium ions, potassium ions, iron ions and chloride ions in the solution. In the new production process of battery grade sodium sulfate, the calcium ion, magnesium ion, potassium ion, iron ion and chloride ion in the sodium sulfate solution are separated and extracted at multiple levels through reverse osmosis equipment and ion exchange equipment to prepare the secondary sodium sulfate solution, and then the heavy metals and heavy metal ions in the secondary sodium sulfate solution are precipitated and cleaned at multiple levels through coagulant and alkali, so as to achieve the effect of simple, convenient and multiple impurity removal

COA of sodium sulphate anhydrous for battery

Sampling time	2022.06.20		Standard			GB/T9853-2008
Sampling place	2# warehouse		Batch No.			JY20220620YKL
Result
No.	Test item			Technical standard			Testing result		Conclusion
1	Na2SO4 content	%		≥99.0			99.53		Approved
2	PH（50g/L,25C）			5.0~8.0			6.2		Approved
3	Clarity test			≤3			Approved		Approved
4	Loss on ignition	%		≤0.2			0.04		Approved
5	Water insoluble matter	%		≤0.005			0.004		Approved
6	Chloride（Cl）	%		≤0.001			0.001		Approved
7	Phosphate（PO4）	%		≤0.001			<0.001		Approved
8	Potassium（K）	%		≤0.01			0.01		Approved
9	Calcium（Ca）	%		≤0.002			0.001		Approved
10	Iron（Fe）	%		≤0.0005			0.0003		Approved
11	Heavy metals（Pb）	%		≤0.0005			0.0003		Approved
12	Surface						White granules		Approved
13	Total nitrogen（N）	%		≤0.0003			<0.0002		Approved
Result	A total of 13 items were tested in this sample, and the items tested were all in line with the requirements of the analytically pure loss index specified in the standard of GB/T9853-2008 "Anhydrous Sodium Sulfate for Chemical Reagents".
Inspecter	Li Yun				Reviewer			Yang Jingmin