CAS No.: | 6153-56-6 |
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Formula: | C2h6o6 |
EINECS: | 205-634-3 |
Color: | White |
Appearance: | Powder |
Name: | Oxalic Acid Dihydrate |
Samples: |
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Customization: |
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Suppliers with verified business licenses
Quantity(bags) | 1 - 3000 | 3001 - 5000 | >5000 |
Lead time (days) | 10 | 20 | To be negotiated |
Item
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Specification
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Content
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99.6%min
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99.4%min
|
99%min
|
Sulphate (SO42-)
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0.08%max
|
0.1%max
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0.2%max
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Residue on ignition
|
0.08%max
|
0.1%max
|
0.2%max
|
Heavy Metals
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0.001%max
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0.002%max
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0.02%max
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Ferrous (Fe3+)
|
0.0012%max
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0.002%max
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0.01%max
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Chloride (Cl-)
|
0.003%max
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0.004%max
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0.01%max
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Calcium(Ca2+)
|
0.0012%max
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Purpose 1
In acid tin plating as a complexing agent, it and tin tetrachloride form complexing salt dissolved in tin plating solution. The general addition amount is 24 ~ 25 g/L. Can also be used for copper polishing. In oxalic acid anodizing and hard anodizing solutions of aluminum, and in electroplating solutions such as iron sulfate plating and brush plating.
1) Store in a cool,dry and ventilated house away from moisture
1.Free sample and Unconditional assume response
2.Manufacturer direct supply, provide OEM, R&D service
3.Competitive price
4.Fast delivery by DHL,TNT,EMS,FEDEX,as your requirem, usually within 3 working days after confirming your payment
5.Material: Owning cultivation based as 100% Natural material stable source.
6.Testing equipment:UV, HPLC, GC
7.Supply Ability:Production capacity: 300ton/year, large stock available;;
When can I get the price?
Suppliers with verified business licenses