Jul . 28, 2026
For chemical intermediates, maintaining product quality does not end after manufacturing. Proper packaging, transportation, and storage are equally important factors that determine whether the product can maintain its original performance until final use.
DMAU (6-Amino-1,3-Dimethyluracil) is an important chemical intermediate widely used in pharmaceutical synthesis and environmentally friendly PVC heat stabilizer applications. Due to its role in high-value industries, customers require not only high-quality DMAU production but also reliable packaging solutions and storage guidance to ensure product stability during transportation and long-term storage.
Improper storage conditions may lead to moisture absorption, contamination risks, or reduced product performance. Therefore, manufacturers must establish professional packaging standards and provide clear storage recommendations for global customers.
Hebei Guangxing Chemical Co., Ltd. is a professional manufacturer specializing in uracil-based chemical products. Established in January 2013, the company is located in the Chemical Industrial Park of Xinhe County, Xingtai City, Hebei Province, covering an area of approximately 90 acres.
As the first and largest uracil production enterprise in China and the only domestic uracil manufacturer specializing in PVC heat stabilizer applications, Hebei Guangxing Chemical focuses on producing high-quality chemical intermediates, including:
6-Amino-1,3-Dimethyluracil (DMAU)
1,3-Dimethylurea
With an annual production capacity of 6,000 tons of 6-Amino-1,3-Dimethyluracil and 5,000 tons of 1,3-Dimethylurea, we provide stable chemical supply solutions for customers worldwide.
Professional packaging plays an essential role in protecting DMAU quality during transportation and storage.
As a chemical intermediate, DMAU must be protected from external factors such as:
Moisture
Dust contamination
Physical damage
Improper handling
Long-term exposure to unsuitable environments
A suitable packaging system helps maintain product consistency, simplifies logistics management, and ensures safe delivery to customers.
Hebei Guangxing Chemical provides standardized packaging solutions designed according to customer requirements and international transportation practices.
For industrial customers, DMAU is typically packaged according to practical transportation and storage requirements.
Common packaging includes:
25Kg/bag packaging
Inner polyethylene bag
Outer white woven bag
This packaging structure provides several advantages:
The inner polyethylene layer helps reduce exposure to humidity and protects the product from moisture absorption during transportation and storage.
The outer woven bag provides additional strength, reducing the risk of damage during loading, unloading, and international shipping.
The 25Kg packaging format allows easier warehouse management, transportation planning, and batch control for industrial users.
In addition, customized packaging solutions can be provided according to customer requirements, including different package sizes and logistics conditions.
Moisture control is one of the most important aspects of DMAU storage.
Although properly packaged DMAU has good stability, prolonged exposure to humid environments may affect product quality.
Recommended storage conditions include:
Dry warehouse environment
Good ventilation
Protection from water exposure
Avoiding direct contact with humid air
Keeping the storage area dry helps maintain the physical characteristics and chemical performance of DMAU.
Temperature stability is another important storage consideration.
DMAU should be stored under normal warehouse conditions and protected from extreme temperature fluctuations.
Proper temperature management helps:
Maintain product appearance
Prevent packaging damage
Improve storage reliability
A controlled storage environment is especially important for customers purchasing large quantities for long-term production.
Chemical products should always be stored separately from potential contaminants.
Good warehouse practices include:
Keeping packaging sealed before use
Avoiding contact with foreign materials
Maintaining clean storage areas
Applying proper inventory management procedures
These practices help ensure that DMAU remains suitable for high-performance applications.
Global chemical supply requires packaging systems that can withstand different transportation conditions.
During international shipping, products may experience:
Long-distance transportation
Temperature changes
Humidity variations
Multiple loading and unloading operations
Therefore, professional chemical manufacturers must consider packaging durability and product protection.
Hebei Guangxing Chemical has extensive experience supplying international markets, including:
European Union
America
Australia
Southeast Asia
Africa
Our packaging and logistics management systems are designed to support safe delivery worldwide.
In addition to physical packaging, professional chemical supply requires complete documentation.
Important documents may include:
Certificate of Analysis (COA)
Product specifications
Batch information
Safety documentation
Regulatory compliance documents
Complete documentation allows customers to verify product quality and manage internal quality control procedures.
Packaging and storage quality depend heavily on the manufacturer's overall production and management capabilities.
A professional DMAU supplier should have:
Stable production capacity
Strict quality management systems
International compliance experience
Technical expertise
Reliable logistics support
Hebei Guangxing Chemical has established a comprehensive manufacturing system supported by internationally recognized certifications.
The company has successfully passed:
ISO 9001:2015 Quality Management System Certification
ISO 14001:2015 Environmental Management System Certification
ISO 45001:2018 Occupational Health and Safety Management System Certification
These certifications demonstrate our commitment to quality control, environmental responsibility, and safe manufacturing.
For global customers, regulatory compliance is an important factor when selecting chemical suppliers.
Hebei Guangxing Chemical continuously improves product compliance capabilities.
Important achievements include:
6-Amino-1,3-Dimethyluracil officially registered under EU REACH in 2018
1,3-Dimethyluracil officially registered under EU REACH in 2023
These registrations demonstrate our ability to meet international chemical regulations and support customers in global markets.
All products manufactured by Guangxing Chemical comply with RoHS-compliant standards, helping customers meet environmental requirements.
The quality of DMAU packaging and storage begins with advanced manufacturing processes.
Hebei Guangxing Chemical has developed strong production capabilities through years of industry experience.
The company has received several recognitions, including:
Manufacturing Champion Enterprise in Hebei Province (2020)
High-Tech Enterprise (2021)
"Specialized, Refined, Unique, and New" Enterprise in Hebei Province (2022)
Technology-Oriented Small and Medium-Sized Enterprise Certificate
These achievements reflect our continuous commitment to technology development and manufacturing excellence.
Product quality improvement requires continuous innovation.
Hebei Guangxing Chemical has established long-term technical cooperation with universities and research institutions.
Through these partnerships, we focus on:
Improving production processes
Enhancing product consistency
Optimizing packaging methods
Reducing production costs
Developing new applications
Our R&D capabilities allow us to continuously improve our products and services according to global customer requirements.
DMAU is widely used because of its excellent chemical properties and application value.
Major applications include:
DMAU plays an important role in pharmaceutical raw material synthesis.
High-quality packaging and storage help maintain product consistency for pharmaceutical-related applications.
DMAU is also used in environmentally friendly PVC heat stabilizer applications.
Stable product quality supports the production of safer and more sustainable plastic materials.
DMAU serves as an important intermediate in chemical synthesis and specialty material development.
Reliable supply and proper storage ensure manufacturers can maintain stable production.
When purchasing DMAU, customers need more than a chemical product—they need a reliable long-term partner.
Hebei Guangxing Chemical provides:
Professional uracil-based chemical manufacturing experience
Large-scale production capacity
Standardized packaging solutions
ISO-certified quality management
REACH registered products
Strong R&D capabilities
Customized customer support
With advanced manufacturing technology and professional quality management, we help customers maintain stable production and reduce supply risks.
Proper DMAU packaging and storage are essential for maintaining chemical stability, preventing quality loss, and ensuring reliable performance in downstream applications.
From moisture protection and packaging design to international transportation and warehouse management, every step influences the final product quality.
As a leading DMAU manufacturer in China, Hebei Guangxing Chemical combines advanced production technology, strict quality control, international certifications, and professional supply capabilities to deliver dependable chemical solutions worldwide.
Through continuous innovation and customer-focused service, we remain committed to providing high-quality 6-Amino-1,3-Dimethyluracil and supporting long-term success for customers in pharmaceutical, PVC additive, and specialty chemical industries.
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