FOR INDUSTRIAL AND LABORATORY RESEARCH USE ONLY. NOT FOR DIRECT HUMAN CONSUMPTION, THERAPEUTIC OR HOUSEHOLD USE.
For industrial manufacturing and laboratory research purposes only.
Product Specifications
| Parameter | Value |
|---|
| Product Name | Guanosine |
| CAS Number | 118-00-3 |
| Purity | >99% |
| Purity Degree | 99% |
| Molecular Formula | C10h13n5o5 |
| State | Solid |
| Melting Point | 240℃ |
| Boiling Point | 756.6±70.0 °c at 760 Mmhg |
| Packing | 25kgs |
| Transport Package | by Foil - Alum Bag or Paper Drum |
| Specification | 250kg/drum Or 1, 250kg/IBC |
| Origin | Hangzhou |
| HS Code | 2934999090 |
| Production Capacity | 20t/Year |
Overcoming Purity and Supply Challenges with Guanosine CAS 118-00-3
Industrial chemical production and laboratory research often face critical hurdles: inconsistent purity leading to unexpected副反应, batch variations that make replication impossible, and unreliable suppliers causing costly production delays. Having served the chemical industry for over a decade, we've witnessed how these issues directly impact manufacturing efficiency and research outcomes.
A Stable and Reliable Chemical Supply Solution
Our Guanosine 99% Purity CAS 118-00-3 is engineered to address these challenges head-on. As a comprehensive industrial chemical supplier with a large warehousing center and stable supply chain, we ensure consistent availability from kilogram to ton-level orders, supporting both small-scale research and large manufacturing needs across global markets.
Typical Industrial Applications
This ISO certified reference material finds critical use in chemical synthesis processes, serving as a key intermediate in the production of specialized industrial chemicals. Its high purity makes it valuable for laboratory research requiring precise and repeatable results, particularly in the development of new chemical formulations and material science applications.
Why Key Specifications Matter
The >99% purity of our Guanosine minimizes impurity interference, ensuring cleaner reactions and reducing the need for extensive purification steps. Its defined melting point (240℃) provides reliable process control in thermal-sensitive manufacturing stages, while the boiling point of 756.6±70.0 °c at 760 mmHg helps engineers design appropriate distillation and separation protocols. The solid state and standardized packaging options (25kgs foil-alum bags, 250kg drums, or 1,250kg IBCs) ensure stable handling and storage, preventing degradation during transit and warehousing.
What You Gain With Our Product
Choosing our CAS 118-00-3 reference material means investing in production consistency—reducing batch-to-batch variations that cause production line downtime and material waste. Unlike lower quality alternatives that introduce unknown impurities, our 99% purity Guanosine ensures your processes remain compliant with industry standards, avoiding costly rework or product recalls. With a dedicated annual production capacity of 20 tons, we provide price stability through long-term supply agreements, shielding you from market volatility.
Why You Can Trust Us
Our quality assurance process includes rigorous testing using advanced analytical techniques to verify purity and composition. Every batch is accompanied by a comprehensive Certificate of Analysis (COA) documenting key specifications. As an ISO certified chemical supplier, we maintain strict quality control from raw material sourcing to final packaging. Our established supply chain resilience ensures on-time delivery even during market disruptions, backed by a responsive customer support team available to address technical inquiries and provide documentation as needed.
Certificate of Analysis & Documentation
Each shipment includes a batch-specific COA with detailed purity testing results and compliance information. Material Safety Data Sheets (MSDS) are provided for safe handling and regulatory compliance. For critical applications requiring additional verification, specific batch test records can be requested with your order reference number.
Storage & Handling
- Store in a cool, dry, well-ventilated area, sealed and away from direct sunlight.
- Keep away from incompatible materials, food and feed sources.
- Handle with appropriate personal protective equipment (gloves, goggles, lab coat).
- Follow good industrial hygiene practices. Avoid inhalation and skin contact.
- Refer to MSDS for detailed storage and safety instructions.
How to Place Your Order
Initiate your procurement by submitting your required quantity and specifications through our contact channels. Our technical team can provide a detailed quotation including delivery timelines tailored to your location. For first-time users, sample quantities are available for qualification testing before full-scale ordering, ensuring the product meets your specific application requirements.
Frequently Asked Questions
Q: What is the shelf life of Guanosine CAS 118-00-3 when properly stored?
A: When stored in original sealed packaging under recommended conditions, the product maintains stability for 24 months from the date of manufacture.
Q: Can this product be used for food, pharmaceutical, or cosmetic applications?
A: No. This product is supplied exclusively FOR INDUSTRIAL AND LABORATORY RESEARCH USE ONLY. It is not intended for direct human consumption, therapeutic, or household use.
Q: What documentation is provided with each shipment?
A: Each order includes a Certificate of Analysis (COA) and Material Safety Data Sheet (MSDS). Additional documentation can be requested prior to purchase.
Q: Are custom packaging or purity specifications available?
A: We offer standard packaging options as listed. For custom requirements, please contact our sales team to discuss feasibility based on your volume needs.
Q: What is the minimum order quantity?
A: Our standard minimum order quantity starts at 1 kilogram, with bulk pricing available for ton-level purchases.
Usage Notice: Supplied exclusively for industrial manufacturing and laboratory research purposes. The buyer is fully responsible for complying with all local laws, regulations and safety requirements for its use.
Pharma Intermediates
