FOB Price
Obtener el precio más reciente( Negotiable )
|Minimum Order
Place of Origin:
China (Mainland)
Price for Minimum Order:
-
Minimum Order Quantity:
25 Metric Ton
Packaging Detail:
25kg/bag net weight
Delivery Time:
within 10days after receiving the prepayment
Supplying Ability:
500 Metric Ton per Month
Payment Type:
T/T, L/C
white transparent crystal combining two crystal water.
melting point: ******2. specific gravity: 1.**3
| standard | index | |||
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Oxalic acid purity |
*9.6%min |
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|
SO**- |
0.*8%max |
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Heavy metals (Pb2+) |
0.**1%max |
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|
Iron (Fe3+) |
0.***5%max |
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Chloride(Cl-) |
0.**3%max |
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Ignition Residue (**0oC) |
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usage:
1. in metallurgy industry: as precipitating and separating function for Rare-earth metal.
2.in light industry: polishing for marble, rust-remover, bleaching, dirt-remover, leather-processing, wood
3.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
4.in electron industry: preparation of chemicals raw material for porcelain capacitor, preparation of electron equipment detergent.
5.in other aspects: as analysis reagent, raw material of chemicals
