Zirconium oxychloride

Buyers must prioritize purity levels, typically ranging from 36% to 36.5% for industrial grade. Key chemical indicators include the concentration of impurities like Iron (Fe < 0.001%), Silicon (Si < 0.002%), and Titanium (Ti). For high-end applications like catalysts or electronics, ensure the hafnium content is specified, as zirconium and hafnium naturally coexist and require separation for nuclear or high-purity grades.

Zirconium Oxychloride is a critical precursor for producing Zirconium Dioxide (ZrO2). It is widely used in textile waterproofing agents, leather tanning, rubber additives, and as a paint drier. In the high-tech sector, it serves as a raw material for advanced ceramics, optical glass, and catalyst supports in the petrochemical industry.

As a corrosive chemical (UN Number 3260), it must comply with GHS (Globally Harmonized System) labeling. Ensure the supplier provides a valid MSDS (Material Safety Data Sheet). For international trade, verify compliance with REACH (EU) or TSCA (USA) regulations. Quality management should be backed by ISO 9001:2015 certification to ensure batch-to-batch consistency.

Due to its hygroscopic and corrosive nature, Zirconium Oxychloride should be packed in double-layer plastic woven bags or fiber drums with PE liners, typically in 25kg or 1,000kg (ton bag) increments. Storage must be in a cool, dry, and well-ventilated warehouse, away from strong alkalis and moisture to prevent caking and chemical degradation.

This product is classified as a Class 8 Corrosive Substance. You must ensure the supplier has a 'Certificate for Safe Transport of Chemical Goods' and experience in handling Dangerous Goods (DG) containers. Failure to declare DG status can lead to heavy fines, port seizures, or vessel rejection.

Look for 'Audited Suppliers' who have undergone on-site inspections by third-party agencies like SGS or Intertek. Request a COA (Certificate of Analysis) for the current batch and check if the supplier has a proven track record of exporting to your specific region, which indicates familiarity with local customs requirements.

Chemical prices are highly sensitive to raw material (Zircon sand) market fluctuations. Negotiate for formula-based pricing or volume-tiered discounts (e.g., 5-10% off for full container loads). Always request a pre-shipment sample for lab testing before the balance payment is released to ensure the bulk cargo matches the agreed specifications.

Use secure payment terms such as Letter of Credit (L/C) for large volumes or Trade Assurance services to protect your funds. Avoid 100% upfront payments; a standard 30% deposit and 70% against the Bill of Lading (B/L) is common. Ensure all technical specs and packaging requirements are clearly detailed in the Proforma Invoice (PI).