- MOQ10 Ton
- whitepowder
- Supply TypeManufacturer
- Preferred Buyer Location All over the world
We are offering oxalic acid. formula : c2h2o4.2h2o oxalic acid content ≥99.6% sulphate (so4 2-) ≤ 0.07% chloride (cl -) ≤0.005% heavy metals (pb2+) ≤0.0005% ignition residue ≤0.01% ferrous (fe3+) ≤
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