| Customization: | Available |
|---|---|
| CAS No.: | 7757-82-6 |
| Formula: | Na2o4s |
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TEST ITEMS
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TEST STANDARD
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NA2SO4
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≥99.0%
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WATER INSOLUBLE
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≤0.05%
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CA+MG(AS MG)
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≤0.15%
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CHLORIDE ( AS CL- )
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≤0.35%
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FE
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≤0.002%
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MOISTURE
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≤0.20%
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WHITENESS
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82
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Zouping Boyi Chemical Industry Co., Ltd is located in Zouping Industry Zone, where is the hometown of Fan Zhongyan (a famous poet of Song Dynasty). At present, our products are well sold in more than 30 countries and regions in Europe, North America and Southeast Asia, and they are highly appraised and welcome by customers for excellent quality.
Q1: Can you offer free samples?
A: Yes, we can offer free sample, but courier fee should be paid by your side
Q2: How to pay?
A: We can accept T/T, LC,DP at sight,Western Union,Paypal
Q3: what is your MOQ?
A:Our MOQ is usually 20'FCL
Q4: How can you guarantee the quality of your products ?
We will test every batch goods by our quality department and we also can do thrid party inspection.
Q5: Do you have any other chemicals?
A: Yes, we have many other chemicals including agrochemicals,industrial chemicals,watertreatment chemicals,fertilizers and food feed addtives,if you have any needs,please let me know.
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