- Pharmaceutical system passivation
- Food & beverage equipment
- GMP-compliant processes
- Tank and vessel passivation
Safety Data Sheet Library
Complete chemical safety documentation for all passivation, cleaning, and specialty chemicals used in CXP Solutions field operations. Click any card to reveal full SDS details.
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Passivation Acids
Primary acids used for stainless steel passivation per ASTM A967/A380
Citric Acid
Environmentally-friendly organic acid for passivation. Preferred for pharmaceutical, food & beverage, and applications requiring lower environmental impact.
- Safety glasses/goggles
- Chemical-resistant gloves
- Lab coat or protective clothing
- Eyes: Flush 15+ min with water
- Skin: Wash with soap and water
- Ingestion: Rinse mouth, drink water
Nitric Acid (Avesta 601)
Traditional mineral acid for aggressive passivation. Required for aerospace applications and certain high-performance specifications.
- Aerospace component passivation
- Heavy rouge removal
- High-purity system passivation
- Heat tint removal
- NEVER mix with organics
- Produces toxic NOx fumes
- Requires fume extraction
- Full chemical suit required
Phosphoric Acid
Used in derouging formulations and as a cleaning agent. Component in some proprietary passivation products.
- Derouging formulations
- Scale removal
- Surface preparation
- Cleaning agent component
- Face shield required
- Chemical-resistant apron
- Neoprene or nitrile gloves
Commercial Passivation Products
Pre-formulated passivation solutions with optimized chemistry
CitriSurf 77
Industry-leading citric acid passivation solution. Suitable for spray, immersion, and gel applications. ASTM A967 compliant.
- Primary CXP passivation chemical
- Tank and vessel passivation
- Piping system passivation
- Hand passivation work
- Standard: 4-10% by volume
- Temperature: 70-140°F
- Time: 20-60 minutes
CitriSurf 2210
Thixotropic gel formula for vertical surfaces and weld areas. Clings to surfaces for extended contact time without dripping.
- Weld zone passivation
- Vertical surface treatment
- Spot touch-up work
- Tank interior walls
Cleaning Agents
Industrial cleaning chemicals for system preparation and maintenance
Caustic Soda (NaOH)
Strong alkaline cleaning agent for CIP systems and heavy soil removal. Excellent for oil, grease, and organic contamination.
- CIP system cleaning
- Oil and grease removal
- Pre-passivation cleaning
- Heavy soil breakdown
- Causes severe burns
- Exothermic when dissolved
- Full chemical suit required
- Eye wash station required
Sodium Hypochlorite
Sanitizer and disinfectant for biofilm control. Used in water system sanitization and surface decontamination.
- Biofilm removal
- Water system sanitization
- Surface decontamination
- Microbial control
- NEVER mix with acids
- Produces chlorine gas
- Requires neutralization
Trisodium Phosphate (TSP)
Heavy-duty degreaser and cleaning compound. Effective for pre-treatment cleaning before passivation.
- Pre-passivation cleaning
- Oil and grease removal
- Surface preparation
- General degreasing
Specialty Chemicals
Specialized chemicals for advanced cleaning and treatment applications
Peracetic Acid (PAA)
Powerful oxidizing sanitizer for pharmaceutical and bioprocessing. Effective against biofilms with no toxic residue.
- Pharmaceutical sanitization
- Biofilm elimination
- Cold sterilization
- Water system treatment
- Vapors highly irritating
- Keep below 50°F for storage
- SCBA may be required
EDTA
Metal ion chelator used to enhance cleaning effectiveness and prevent scale formation. Often added to cleaning formulations.
- Scale prevention
- Metal ion sequestration
- Cleaning enhancement
- Water softening
Neutralizers & pH Adjusters
Chemicals for pH neutralization and safe waste disposal
Sodium Bicarbonate
Mild alkaline neutralizer for acid solutions. Safe for pH adjustment before discharge and spill response.
- Acid neutralization
- Spill response
- pH adjustment
- Safe discharge prep
Ascorbic Acid
Reducing agent for chlorine neutralization. Environmentally safe dechlorination before discharge.
- Chlorine neutralization
- Post-sanitization treatment
- Safe discharge prep
- Water conditioning
Testing Reagents
Verification chemicals for passivation testing and quality control
FerroVer Iron Reagent
Colorimetric iron detection for rinse water analysis. Used with DR300 colorimeter for quantitative verification.
- Pharmaceutical: ≤0.1 ppm Fe
- Standard: ≤0.5 ppm Fe
- Industrial: ≤1.0 ppm Fe
Understanding SDS Documentation
About Our SDS Library
Complete safety data sheets for all chemicals used in CXP Solutions field operations. Each SDS provides:
- Chemical composition & hazards
- Safe handling procedures
- PPE requirements
- First aid measures
- Spill response protocols
On-Site Safety Protocol
All CXP personnel carry physical SDS binders on every job. Digital access provided for:
- Site safety officers
- Project managers
- Facility operators
- Emergency responders
- Compliance inspectors
Emergency Response
In case of chemical exposure or spill during CXP operations:
- Notify on-site supervisor immediately
- Follow SDS emergency procedures
- Medical emergencies: Call 911
- Spill kits maintained on-site
Related Services & Resources
Explore our comprehensive passivation and cleaning solutions
Passivation Services
ASTM A967/A380 compliant passivation for pharmaceutical, aerospace, and industrial applications.
Safety & Compliance
Our commitment to zero-accident operations and OSHA compliance across all job sites.
Dilution Calculator
Calculate proper chemical concentrations for your passivation and cleaning applications.
Industry Glossary
50+ essential terms explained for passivation, derouging, and industrial cleaning.
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