30 Gallon Acid Storage Cabinet - Weak Acid Weak Alkali Safety Cabinet, Blue Color, 1120x1090x460mm, CE RoHS Certified

The 30 Gallon Acid Storage Cabinet manufactured by Hengna represents a specialized safety storage solution engineered specifically for the secure containment of weak acids and weak alkalis in laboratory, industrial, and educational environments. This purpose-built safety cabinet combines robust construction with chemical-resistant materials to provide superior protection against corrosive substances while maintaining operational safety and regulatory compliance. The distinctive blue color coding follows international standards for acid storage, providing immediate visual identification of stored materials and supporting comprehensive laboratory safety protocols. With dimensions of 1120mm height, 1090mm width, and 460mm depth, this cabinet offers optimal storage capacity while maintaining a practical footprint suitable for various facility layouts. The CE and RoHS certifications demonstrate compliance with international safety and environmental standards, making this cabinet an essential investment for organizations handling corrosive materials.

Key Features and BenefitsSpecialized Acid and Alkali Resistance

The cabinet’s construction incorporates advanced chemical-resistant materials specifically selected for their compatibility with weak acids and weak alkalis. The interior surfaces feature corrosion-resistant coatings that prevent degradation from chemical exposure, ensuring long-term durability and maintaining structural integrity even under frequent chemical contact. This specialized protection extends to all internal components, including shelves, door mechanisms, and sealing systems, creating a comprehensive barrier against corrosive damage.

Enhanced Ventilation and Vapor Management

The cabinet incorporates advanced ventilation systems designed specifically for acid and alkali vapor management. The integrated vent damper system allows controlled air exchange while preventing the escape of harmful vapors into the laboratory environment. This ventilation system is particularly crucial for weak acids that may release volatile compounds, ensuring that air quality remains within safe limits and protecting personnel from exposure to potentially harmful fumes.

Spill Containment and Leak Protection

The cabinet features a leak-proof bottom tray and sealed door construction that effectively contains accidental spills and prevents environmental contamination. The spill containment system is designed to hold significant volumes of liquid, providing critical protection during minor accidents or container failures. This containment capability is essential for laboratory safety, preventing corrosive materials from reaching work surfaces and creating slip hazards or equipment damage.

Technical Specifications

Safety Features and ComplianceAdvanced Chemical Resistance Technology

The cabinet’s interior surfaces are treated with specialized coatings that provide exceptional resistance to weak acids and weak alkalis commonly encountered in laboratory environments. This chemical resistance extends to all components that may come into contact with stored substances, including hinges, locks, and shelf supports. The protective coating maintains its integrity even under prolonged chemical exposure, ensuring that the cabinet remains safe and functional throughout its service life.

Comprehensive Sealing and Containment

The door system features specialized acid-resistant seals that prevent vapor escape and maintain a secure internal environment. These seals are designed to withstand chemical exposure without degradation, maintaining their effectiveness over extended periods. The sealing system works in conjunction with the cabinet’s ventilation features to provide comprehensive protection against both liquid spills and vapor release.

Static Electricity Management

While weak acids and alkalis typically present lower static electricity risks than flammable liquids, the cabinet incorporates appropriate grounding systems to prevent static buildup. The non-conductive grounding system provides safe dissipation of static charges without creating electrical hazards that could react with stored chemicals. This feature is particularly important in laboratory environments where multiple safety systems must work in harmony.

Applications and Use CasesEducational Laboratories and Research Institutions

Schools, colleges, and universities benefit significantly from this cabinet’s specialized design for weak acid and alkali storage. The cabinet’s capacity accommodates typical educational laboratory chemical inventories while the blue color coding facilitates proper chemical segregation and storage practices. The user-friendly design and clear safety features make it suitable for environments with multiple users and varying levels of chemical handling experience.

Pharmaceutical and Biotechnology Facilities

Pharmaceutical manufacturing and biotechnology research facilities require precise control over chemical storage conditions, particularly for weak acids and alkalis used in various processes. This cabinet meets the stringent requirements of these industries, providing secure storage for reagents, buffers, and other chemical solutions while maintaining compliance with regulatory requirements. The corrosion-resistant construction ensures long-term reliability even in demanding pharmaceutical environments.

Quality Control and Testing Laboratories

Quality control laboratories across various industries utilize weak acids and alkalis for testing and analysis procedures. This cabinet provides secure storage that meets quality management system requirements while maintaining easy accessibility for routine testing operations. The cabinet’s design supports good laboratory practices (GLP) and helps facilities maintain compliance with industry-specific regulations and standards.

Installation and Maintenance GuidelinesSite Preparation and Placement Requirements

Proper installation begins with selecting an appropriate location that meets safety clearance requirements and provides adequate ventilation. The cabinet should be positioned on level ground away from direct sunlight, heat sources, and areas with excessive moisture. Ensure that the installation location allows for proper door operation and provides sufficient space for maintenance activities. The cabinet’s weight (95 kg) may require additional personnel for proper positioning.

Assembly and Operational Setup

The cabinet arrives fully assembled with minimal setup requirements. Position the cabinet in its designated location and adjust the leveling feet to ensure stability. Verify that the ventilation system is properly connected to the facility’s exhaust system if required. Test the door operation and sealing mechanisms to ensure proper closure and vapor containment. Install the adjustable shelf at the desired height and ensure it is securely locked in position.

Preventive Maintenance Procedures

Regular maintenance is essential for ensuring optimal performance and extending the cabinet’s service life in corrosive environments. Perform weekly visual inspections of door seals, shelf conditions, and exterior surfaces for signs of chemical damage. Clean the cabinet exterior using mild detergent and avoid abrasive cleaners that could damage the protective coating. Monthly inspections should include verification of vent damper operation and testing of door sealing effectiveness. Quarterly maintenance should include thorough inspection of all internal components and replacement of any damaged seals or protective coatings.

Quality Assurance and Environmental ComplianceCE Certification and Regulatory Compliance

The cabinet’s CE certification demonstrates compliance with European Union safety standards for chemical storage equipment. This certification ensures that the cabinet meets essential health and safety requirements, providing assurance to users and regulatory authorities. The certification process involves rigorous testing of fire resistance, chemical compatibility, and structural integrity under various operating conditions.

RoHS Compliance and Environmental Responsibility

The RoHS (Restriction of Hazardous Substances) certification demonstrates the cabinet’s compliance with environmental regulations restricting the use of hazardous materials in electronic and electrical equipment. This compliance ensures that the cabinet’s components do not contain prohibited substances such as lead, mercury, or cadmium, supporting environmental sustainability and workplace safety initiatives.

The 30 Gallon Acid Storage Cabinet represents an essential investment in chemical safety for organizations handling weak acids and weak alkalis. Its combination of specialized chemical resistance, advanced safety features, and regulatory compliance makes it suitable for various laboratory and industrial applications. The cabinet’s distinctive blue color coding and comprehensive safety features provide immediate visual identification of stored materials while maintaining the highest standards of personnel protection. By investing in this specialized storage solution, organizations demonstrate their commitment to chemical safety while protecting valuable equipment and personnel from the risks associated with corrosive material storage. The cabinet’s durable construction and compliance with international standards ensure long-term reliability and performance, making it an ideal choice for facilities requiring specialized acid and alkali storage capabilities.