Customization: | Available |
---|---|
CAS No.: | 144-62-7 |
Formula: | C2H2O4 |
Still deciding? Get samples of US$ 5/kg
Request Sample
|
Suppliers with verified business licenses
Audited by an independent third-party inspection agency
Oxalic acid is an organic substance with the chemical formula C2H2O4, a metabolic product of living organisms, a weak dibasic acid, widely distributed in plants, animals and fungi, and performing different functions in different living organisms. Studies have found that more than 100 species of plants are rich in oxalic acid, especially spinach, amaranth, beet, horsetail, taro, sweet potato and rhubarb. Oxalic acid is often considered to be an antagonist in the absorption and utilisation of mineral elements, as it reduces the bioavailability of mineral elements and in the human body it easily forms calcium oxalate with calcium ions leading to kidney stones. Its acid anhydride is carbon trioxide.
Oxalic Acid content
|
99.6%Min
|
Sulphate (as SO4)
|
0.07%Max
|
Heavy Metals(as Pb)
|
0.0005%Max
|
Iron (as Fe)
|
0.0005%Max
|
Chloride(as Cl)
|
0.002%Max
|
Ignition Residue(650ºC)
|
0.03%Max
|
Calcium(as Ca)
|
0.0005%Max
|
Package | bag No. /20' FCL | Net Weight per Drum | Net Weight per 20'FCL |
25 kg bag with pallet | 880 | 25 KG | 22 MT |
25kg bag without pallet | 1000 | 25 KG | 25 MT |
Delivery time | within 7-15 working day after getting advance payment |
1. Oxalic acid is mainly used as reducing agent and bleaching agent. Oxalic acid can also be used in the production of cobalt-molybdenum-aluminum catalysts, metal and marble cleaning, and textile bleaching.
♦ When can I get the quotation?
We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell me by email so that we will reply to you in time.
♦ How can I get samples to check the quality?
After price confirmation, you can require samples to check the quality of our product. We could send you samples for free while you bear the freight cost.
♦ Can you do the special packing for us?
Yes, we could pack our product according to the requirement of our customers.
♦ How long is your delivery time?
We usually deliver the goods within 7-14 days after the payment.