High Purity Industrial Grade Oxalic Acid Dihydrate 99.6% Min

Product Description

Product Description
Oxalic Acid Dihydrate is white transparent crystalline solid, a commonly-used industrial organic raw material with good water-solubility. Our product features high purity, low impurity content and uniform crystal particles with stable quality. It is widely supplied for various industrial processing fields as processing auxiliary material for multiple industries.

 

Product Specifications

Item	Standard Value
Product Name	Oxalic Acid Dihydrate
Grade	Industrial Grade
Appearance	White Transparent Crystal
Purity	99.6% Min
Sulfate (SO4)	≤0.08%
Chloride (Cl)	≤0.005%
Heavy Metal (Pb)	≤0.001%
Moisture	≤0.4%
CAS No.	6153-56-6
UN No.	3261
HS Code	2917111000
Packing	25kg PP woven bag with PE inner liner

Applications
1. Textile industry: serves as auxiliary agent for fabric bleaching and stain removal, supporting fabric finishing procedures.
2. Leather industry: applied for leather tanning and deliming treatment to improve finished leather texture.
3. Metallurgy and mineral processing: used for metal surface cleaning, and acts as auxiliary reagent in mineral processing.
4. Chemical industry: used as basic raw material for synthesis of oxalates and other chemical intermediates.
5. Other industries: applied in building-material processing, industrial cleaning and other production procedures.
Production Process
Adopting mature synthetic technology. Raw materials go through chemical synthesis, followed by crystallization, centrifugal separation, washing and drying processes. Multiple sampling inspections are arranged throughout production to control indicators including purity and impurities. Finished goods are screened to ensure even crystal size, then packed and warehoused after passing inspection.
Notes
Store in cool, dry and well-ventilated conditions. Keep packages well sealed to avoid moisture absorption. Keep away from high-temperature and direct sunlight during storage. Store separately from other materials and avoid mixed storage. Handle with care during loading and unloading to prevent package damage. Operators are suggested to take regular labor protection measures and keep working area clean.
Export Advantages
Stable supply with sufficient factory capacity. Both small trial orders and large-volume container orders are acceptable. Quality test report COA is provided for each batch before shipment for traceable quality. Complete export documents are available, including COA, MSDS, packing list, commercial invoice and certificate of origin. Trade terms such as FOB Qingdao, FOB Shanghai are supported. Mixed container loading together with other chemical products is available. We have rich practical experience in chemical export, quick inquiry response and full support on document coordination for customers.