Oxalic Acid 99.6% Min Used as Rust-Remover for Metal Treatment;

• CAS No.: 144-62-7
• Formula: H2c2o4
• Appearance: Powder
• Grade Standard: Industrial Grade
• Transport Package: 25kgs/Bags
• Trademark: spring
• Model NO.: 99.6%
• Production Capacity: 50000mts

Product Description

Oxalic Acid
CAS No.: 144-62-7
Molecular Formula: H2C2O4
Packing: 25kg Bag
Appearance: White crystal powder


APPLICATION
1). Purifying agent in pharmaceutical industry, special in antibiotic medication, such as oxytetracycline,
 Chloramphenicol etc;
2). Precipitating agent in Rare-earth mineral processing;
3). Bleaching agent in the textile activities, wood pulp bleaching;
4). Rust-remover for metal treatment;
5). Grinding agent, such as marble polishing;
6). Waste water treatment, removing calcium from water.  

Purity %	99.6min
Residue on ignition %	0.1max
Heavy metal(as Pb) %	0.002max
Chloride(Cl) %	0.005max
SO4 2- %	0.04max
Fe %	0.002max

Qingdao Farun Imp.& Exp. Co., Ltd. was founded in 2020, which is sister company of KAITEDA and YILI-SPRING. It is located in QINGDAO - one of the largest port cities in China. Our company has become a comprehensive enterprise integrated of producing, selling and service through years of development.  Our company has self-managerial import and export right. We mainly sell KAITEDA and YILI-SPRING brand products, and we also sell PVC SG5, CPE, ADIPIC ACID, MALEIC ANHYDRIDE, C9 PETROLEUM RESIN as an agent. Relying on stable quality and good service, our products have been exported to over 25 countries and regions, including Malaysia, Indonesia, Philippine, Vietnam, South Korea, Singapore, Australia and so on. 
We make efforts to develop "Yili-Spring" and "Kaiteda" chemical brand and expand over-sea markets. Our target is "diversification, large-scale, internationalization".

Why to contact me-Good Service
Q1. Are you manufacturer or trading company? 
A: We have our own factory to ensure best quality and price.
Q2. Can you make packing and logo as customer request? 
A:Yes we can , if you have special needs ,please contact us
Q3. What is your payment term?
A: 30/70% T/T ; DP at sight; LC at sight
Q4. what is your lead time ? 
A:After the deposit within 10-15days.
Q5. Sample is available ?
A: Yes, free sample within 500g, just courier fee is paid by you-TT/Paypal.