CAS No.:144-62-7
Packaging Detail:25kgs or 50kgs pp bag, or 1000kgs big sack package. We also can pack as customers' requirements.
Specification:
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Oxalic Acid Content:
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99.6% Min
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Sulphate (SO42-)
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0.08% Max
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Heavy Metals (Pb2+)
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0.001% Max
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Ferrous (Fe3+)
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0.0015% Max
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Chloride (Cl-)
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0.003% Max
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Ignition Residue (850ºC)
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0.08% Max
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Usage: 1. In Metallurgy industry: as precipitating and separating function for Rare-earth metal.
2. In pharmaceutical industry: used in Tetracycline, Oxytetracycline, Phenobarbital, and Borneol, etc.
3. In Light industry: polishing for Marble, rust-remover, bleaching, dirt-remover, leather-processing, wood, and aluminium products etc.
4. In Dyeing and printing industry: as reducing agent for dyeing and printing industry, as bleaching agent for textile, substitute for Acetic acid, as coloring mordant for fast pigment dyestuff.
5. In organic synthetic: used in 2133 resin, Urea-formaldehyde molding powder, Butadiene catalyst, etc.
6. In electron industry: preparation of chemicals raw material for porcelain
capacitor, preparation of electron equipment detergent.
7. In other aspects: as analysis reagent, raw material of chemicals.