Hexamethyldisiloxane (HMDSO) CAS 107-46-0: Comprehensive Product Guide
Contents
- Product Specifications & Comparative Analysis
- Industrial Applications & Functional Advantages
- Operational Guidelines & Best Practices
- Industry-Specific Use Cases
- Client Success Stories
- Request Customized Solutions
Technical Parameters & Comparative Analysis
| Parameter | HMDSO (VIVALR Standard) | Industry Average |
|---|---|---|
| CAS Number | 107-46-0 | 107-46-0 |
| Molecular Formula | C6H18OSi2 | C6H18OSi2 |
| Purity Level | ≥99.9% | 99.0-99.5% |
| Viscosity (25°C) | 0.65 cSt | 0.65-0.75 cSt |
| Flash Point | -9°C (Closed Cup) | -10°C to -8°C |
| Packaging Options | 200L Drum, 1000L IBC, ISO Tank | 25L-200L Containers |
Key Industrial Applications
Electronics Manufacturing
• Plasma deposition precursor for semiconductor passivation layers
• Vapor phase cleaning agent for wafer fabrication
• Surface modification in MEMS production
Pharmaceutical Intermediates
• Protecting group in cephalosporin synthesis
• Siloxane matrix for transdermal delivery systems
• Inert reaction medium for organometallic catalysis
Industrial Coatings
• Hydrophobic surface treatment for automotive glass
• Anti-fouling additive in marine coatings
• Release agent in polymer molding processes
Handling & Safety Protocols
| Parameter | Requirement |
|---|---|
| Storage Temperature | 15-25°C (Avoid direct sunlight) |
| Ventilation | Explosion-proof exhaust system required |
| PPE Requirements | Chemical goggles, neoprene gloves, A1 respirator |
Implementation Scenarios
Case 1: OLED Display Manufacturing
Applied as interfacial layer material between electrodes and organic layers:
• Reduced operating voltage by 18%
• Extended device lifespan by 40%
• Enabled flexible display production
Case 2: Pharmaceutical Synthesis
Used in production of β-lactam antibiotics:
• Improved reaction yield from 72% to 89%
• Reduced catalyst consumption by 35%
• Enhanced product purity to 99.97%
Verified Client Implementations
Client A: Global Semiconductor Producer
• Application: 300mm wafer cleaning process
• Results: 22% reduction in defects per wafer
• Annual Consumption: 85 metric tons
Client B: Top-tier Cosmetic Manufacturer
• Application: Silicone-based hair care formulations
• Results: 31% improvement in product spreadability
• Annual Consumption: 42 metric tons
Request Technical Consultation
Contact our chemical engineering specialists:
• Email: info@vivalr.com
• Tel: (86) 15866781826
• Available: Mon-Fri 8:00-17:00 (GMT+8)
Request free sample (50ml-5L available):
• Material Safety Data Sheet included
• Technical support package provided
• Custom formulation services available



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