TECHNICAL SPECIFICATIONS
| Item | Specification |
|---|---|
| Product Name | Chromium dioxide |
| CAS NO. | 12018-01-8 |
| Appearance | White to off-white solid/powder |
| Molecular Formula | CrO₂ |
| Molecular Weight | 83.99 g/mol |
| Purity (RP-HPLC) | ≥ 98.0% |
| Solubility | Insoluble in water, ethanol, acetone; soluble in concentrated nitric acid |
| Endotoxin | < 1.0 EU/mg |
| Storage Conditions | Store in cool, dry, sealed conditions; avoid strong oxidizers |
| Stock Location | Stock in USA |
| MOQ | 1g |
Chromium dioxide's functionality is derived from its intrinsic ferromagnetic and semiconducting properties. In magnetic recording, its high coercivity, remanence, and magnetic anisotropy allow for stable, high-density data storage. The material's uniaxial magnetic anisotropy is a result of its tetragonal crystal structure. In catalytic applications, it acts as a redox-active oxide, facilitating electron transfer in oxidation reactions. Its semiconducting nature, with a band gap of ~1.0 eV, enables its use in magneto-optical devices and as a functional component in composite electrodes for energy storage.


3.CLINICAL EFFICACY OF PRODUCT
Chromium dioxide itself is an industrial chemical and catalytic material, not a therapeutic agent. Therefore, it has no clinical efficacy. Its performance is measured by its technical specifications: magnetic properties (coercivity, saturation magnetization), particle size, and purity. In its primary application, its "efficacy" is demonstrated by providing superior signal-to-noise ratio, durability, and storage density in magnetic media, which was critical for the performance of professional-grade audio/video tapes. In R&D, its efficacy is evaluated based on its catalytic activity, electrochemical performance, or magnetic response in experimental systems.

4.Certificate
GlobalTech Co., Ltd. is committed to providing high-purity biotechnological peptide products, adhering strictly to quality standards and obtaining internationally recognized certifications.
Our production partners all employ GMP-compliant production systems and possess standardized quality control processes covering raw material procurement, synthesis, purification, testing, packaging, and storage. Each batch of product comes with complete documentation, including a Certificate of Analysis (COA), HPLC purity report, mass spectrometry (MS) chromatograms, and third-party testing reports available upon request.
We prioritize:
1.A rigorous quality management system
2.Batch traceability and stability data
3.Professional laboratory testing and validation
4.Compliance with international trade standards
Our commitment to quality, transparency, and regulatory compliance ensures the provision of reliable, stable, and research-grade peptide products to our global partners.

5.DELIVERY & SHIPPING
We specialize in global logistics for various cosmetic peptides. Your order will be handled with the utmost care, ensuring safe, reliable, and intact delivery.
Professional and Secure Packaging
Each bottle of peptide is protected with a special packaging solution to ensure stability and integrity during transportation.
We can also customize packaging according to customer needs.
Shipping Methods
Main Method: International Air Freight
We primarily use DHL, FedEx, UPS, and TNT because of their global reliability, speed, and advanced tracking systems. Air freight ensures the fastest transit time and minimizes the impact of environmental factors on the product.

Global Technology Co., Ltd. is a modern and advanced enterprise specializing in the production and export of active pharmaceutical ingredients (APIs), peptides, and plant extracts. The company invests in and collaborates closely with domestic manufacturers holding GMP, DMF, and FDA certifications, as well as laboratories at renowned universities, to meet diverse customer needs ranging from gram-level to ton-level. This enables Dejurui Pharmaceutical to provide customers with more flexible and convenient access to cost-effective, high-quality products and superior services.
We focus on the research and development and supply of high-quality chemical products, strictly adhering to international standards and quality systems. Our products are stable in performance and reliable in purity, widely used in industrial manufacturing, scientific research, and the fine chemical industry. We provide solid support at every stage with a professional and responsible attitude.
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