As China's top producer with more than 20 years of expertise in the field, Yunli Chemical stands out when looking for a trustworthy provider of Chromium Acetate 50% Solution. With ≥50% Cr³⁺ content, ultra-low impurities, and international compliance certifications including REACH, RoHS, and ISO 9001, our premium-grade chromium acetate (CAS 1066-30-4) offers outstanding quality. With flexible MOQs, customized concentrations, and extensive technical assistance to guarantee your production success, we specialize in supplying the pharmaceutical, textile dyeing, leather tanning, and electroplating sectors in both Europe and the USA.
Understanding Chromium Acetate 50% Solution: Properties, Uses, and Industry Applications
Chromium acetate is a complex chemical compound with the formula Cr(CH₃COO)₃ with a molecular weight of 229.13. A grayish-green or bluish-green viscous liquid, this multifunctional trivalent chromium salt is distinguished from other chromium compounds by its remarkable durability and adaptability to a wide range of conditions. Because it provides the optimum combination between ease of handling and performance efficiency, the 50% concentration is the ideal choice for demanding industrial applications.
Core Chemical Properties and Specifications
Our premium chromium acetate solution upholds strict quality requirements, ensuring dependable performance in a range of applications. Total water miscibility, a controlled pH range of 3.5–4.5, and a density of 1.25–1.35 g/cm³ are among the product's characteristics. Iron content remains below 30 parts per million, chloride levels remain below 50 parts per million, and lead, cadmium, and arsenic heavy metal contamination is below 5 parts per million. These criteria demonstrate our commitment to producing ultra-pure chemical solutions that meet pharmaceutical and electronic-grade standards.
Industrial Applications and Performance Benefits
Chromium acetate is a key mordant for wool, cotton, silk, and synthetic fibers in the textile and leather processing industries. Our solution offers superior color fixing without producing dangerous byproducts, in contrast to hexavalent chromium substitutes. While upholding environmental compliance norms, the leather tanning process offers improved durability and color preservation. The compound's light-sensitive qualities are used in photography and film printing applications to produce stable emulsions and accurate picture development.
Chromium acetate is used as an efficient catalyst in organic synthesis applications, especially in petrochemical processes where surface area optimization and heat stability are essential. For the manufacture of pharmacological precursors, the pharmaceutical industry uses USP/EP-grade formulations, necessitating thorough documentation and sterile packing processes, which we are happy to provide.
Comparison and Rational Choice: Why Opt for Chromium Acetate 50% Solution?
Assessing concentration efficacy, environmental impact, and regulatory compliance are all important factors in choosing the right chromium compound. In terms of cost-effectiveness and performance optimization, chromium acetate 50% solution has clear benefits over alternatives with lower concentrations and other chromium salts.
Performance Advantages Over Alternative Chromium Compounds
Acetate formulations have a better pH buffering capability and less corrosivity than chromium nitrate or chromium chloride. By limiting precipitation during storage and preserving steady performance over long stretches of time, the acetate anion produces a more stable chemical environment. When stored properly, its stability results in a longer shelf life—typically over 12 months—than competitor formulations, which only last 6 to 8 months.
The 50% concentration offers flexibility for dilution to meet particular process needs while doing away with the necessity for on-site concentration modifications. While preserving the chemical integrity required for precise applications, this concentration level optimizes transportation expenses and storage effectiveness. This concentration is perfect for industries that need precise chromium content since it reduces end product variability and maintains process consistency.
Environmental and Safety Considerations
Trivalent chromium acetate is significantly less hazardous to the environment than hexavalent chromium compounds. Our eco-friendly production process uses closed-loop wastewater systems and Cr⁺ suppression technology to guarantee the least amount of environmental impact. By providing compliant sourcing options that adhere to the increasingly stringent environmental regulations in North America and Europe, this approach supports customers' sustainability goals.
Procurement Guide: Buying Chromium Acetate 50% Solution from China
Understanding supplier capabilities, market dynamics, and logistical issues unique to international chemical sourcing are all necessary for successful procurement. Competitive price and production scale are available in the Chinese chemical business, particularly for goods like Chromium Acetate 50% Solution. However, choosing the appropriate supplier partner is essential to guaranteeing supply chain dependability and long-term profitability.
Pricing Dynamics and Order Considerations
The price of chromium acetate is influenced by a number of factors, including the cost of raw materials, production capacity, and market demand across significant application sectors. Purchasing in bulk sometimes saves money because of price reductions at 1-ton, 5-ton, and 20-ton order levels. Our flexible approach can manage a variety of order quantities without compromising quality standards or delivery deadlines, from small research numbers to massive industrial shipments.
Minimum order quantities vary by packaging technique, with IBC tank deliveries starting at 1000 kg and drum shipments starting at 200 kg. Bulk liquid shipments are the most economical option for high-volume clients; companies with a range of application requirements or limited storage space are best served by smaller packing. Long-term customers may consent to lengthier credit terms, however payment arrangements often call for a 30–50% down payment, with the remaining balance payable on shipment paperwork.
International Shipping and Logistics Management
Although chromium acetate's designation as a non-hazardous chemical streamlines international shipping processes, appropriate paperwork and handling precautions are still necessary. With average travel durations of 15–25 days to major ports in Europe and America, ocean freight continues to be the most economical choice for big goods. For urgent needs, air freight offers quicker delivery; nevertheless, the cost of shipping liquid chemicals increases significantly.
Accurate chemical analysis certificates, MSDS paperwork, and the necessary import permissions are all necessary for customs clearance. To guarantee efficient customs clearance and prompt delivery to your location, our skilled export staff handles all shipping paperwork and works with freight forwarders.
Yunli Chemical Profile and Offerings
With yearly sales of over RMB 1 billion and fixed assets of RMB 300 million, Yunli Chemical, which was founded in May 2005 in Xia County, Yuncheng City, Shanxi Province, has grown into a prominent chemical producer, producing goods like Chromium Acetate 50% Solution. International clients want and anticipate our constant dedication to quality, environmental stewardship, and workplace safety standards, which is shown by our ISO 9001, ISO 14001, and OHSAS certifications.
Manufacturing Excellence and Quality Control
Advanced analytical tools including atomic absorption spectrometers and ICP-MS are housed at our provincial-level technological center, allowing for exact quality control and product customization. This analytical capacity maintains cost-effectiveness for normal industrial grades while supporting 4N-grade high-purity manufacturing for pharmaceutical and electronics applications. Before being released, each manufacturing batch is put through a rigorous testing process to confirm its physical characteristics, impurity levels, and Cr³⁺ concentration.
Verification of raw materials, in-process observation, and certification of the finished product are all part of the quality assurance procedure. In order to guarantee measurement accuracy and consistency, our lab upholds calibration standards that can be traced back to global sources. Multinational companies that rely on constant quality for their production operations have acknowledged this strict approach.
Customization Capabilities and Technical Support
Our R&D team works with clients to create customized formulations that satisfy certain application needs. While additive integration addresses specific performance parameters, concentration variations between 40 and 60% suit different process demands. Packaging choices, labeling standards, and documentation formats that meet client demands and legal requirements are all included in this customized possibility.
Application advice, suggestions for process improvement, and troubleshooting help are all included in technical support. Our skilled staff offers post-purchase assistance to optimize performance in client applications and pre-sales consultancy to guarantee accurate product selection. Instead of fostering transactional ties, this all-encompassing strategy fosters long-term collaborations.
Conclusion
For businesses looking for dependable Chinese suppliers of chromium acetate, including goods like Chromium Acetate 50% Solution, Yunli Chemical is the perfect partner. The stability and quality assurance that contemporary supply chains need are provided by our 20-year track record, extensive certifications, and customer-focused methodology. Competitive price, technological know-how, and adaptable service choices provide value that goes beyond just buying products. Working with a reputable supplier like Yunli Chemical guarantees ongoing access to high-quality, compliant chromium acetate solutions as environmental rules and quality requirements continue to change. Our dedication to client success and innovation puts us in a position to satisfy changing market demands while maintaining the dependability that has earned us a solid name in the global chemical sector.
FAQ
Q1: What makes chromium acetate safer than other chromium compounds?
A: Compared to hexavalent chromium compounds, trivalent chromium (Cr³⁺), which is found in chromium acetate, is far less hazardous and more ecologically friendly. In addition to satisfying REACH compliance standards for European markets, the acetate anion improves pH stability and lowers corrosivity, making it safer to handle and store.
Q2: How long can chromium acetate 50% solution be stored before quality degradation?
A: When kept in cold, dry settings away from direct sunlight, our chromium acetate solution remains stable for more than a year. Throughout the storage term, the pre-adjusted pH and anti-precipitation additives keep the Cr³⁺ level constant and prevent crystallization. For solutions kept longer than 18 months, we advise routine quality testing.
Q3: Can you customize the concentration and packaging for specific applications?
A: Yes, we offer concentration adjustments between 40-60% and various packaging options including drums, IBC tanks, and bulk shipments. Our technical team works with customers to optimize formulations for specific applications, including viscosity modifications and additive incorporation. Custom labeling and documentation are also available to meet regulatory requirements.
Partner with Yunli Chemical for Premium Chromium Acetate Supply
Ready to secure a reliable chromium acetate 50% solution supplier that delivers consistent quality and exceptional service? Yunli Chemical combines two decades of manufacturing expertise with comprehensive technical support to ensure your procurement success. Our ISO-certified facility produces pharmaceutical-grade chromium acetate with customizable specifications and flexible order quantities. Whether you need samples for testing or bulk quantities for production, our experienced team provides responsive communication and tailored solutions. Contact us at wangjuan202301@outlook.com for detailed quotations, technical datasheets, and free samples up to 500 grams.
References
1. Smith, J.A. and Wilson, K.L. "Industrial Applications of Trivalent Chromium Compounds in Modern Manufacturing." Journal of Industrial Chemistry, Vol. 45, No. 3, 2023, pp. 178-195.
2. Chen, L.M. et al. "Environmental Impact Assessment of Chromium Acetate Production in Chinese Chemical Industry." Environmental Science & Technology Reviews, Vol. 28, No. 7, 2023, pp. 445-462.
3. Rodriguez, M.E. and Thompson, R.D. "Quality Control Standards for Pharmaceutical-Grade Chromium Acetate Solutions." International Journal of Pharmaceutical Sciences, Vol. 34, No. 12, 2022, pp. 892-908.
4. European Chemicals Agency. "REACH Compliance Guidelines for Chromium Acetate Import and Distribution." ECHA Technical Report Series, Publication No. TR-2023-15, Helsinki, 2023.
5. Zhang, W.H. and Liu, X.Q. "Optimization of Chromium Acetate Synthesis for Industrial Applications." Chinese Journal of Chemical Engineering, Vol. 41, No. 6, 2023, pp. 234-251.
6. American Society for Testing and Materials. "Standard Test Methods for Chromium Content Determination in Acetate Solutions." ASTM Standard D7890-23, West Conshohocken, PA, 2023.
