Name | Diethylene glycol dibenzoate |
CAS Number | 120-55-8 |
Molecular formula | C18H18O5 |
Molecular weight | 314.33 |
EINECS Number | 204-407-6 |
Melting point | 24°C |
Boiling point | 235-237 °C7 mm Hg(lit.) |
Density | 1.175 g/mL at 25 °C(lit.) |
Refractive index | n20/D 1.544(lit.) |
Flash Point | >230 °F |
Storage conditions | Sealed in dry, Room Temperature |
OXYBIS(2-ETHYLBENZOATE); DIGLYCOLDIBENZOATE; DIETHYLENEGLYCOLDIBENZOATE; DEGDB; 2,2'-oxydiethylenedibenzoate; 2,2-OXYBISETHANOLDIBENZOATE; Reaktionsproduktaus DiethylenglykolmitBenzoesure; diethylenebenzylbenzoate
Colorless oily liquid with slight odor. Boiling point 236°C (667Pa), relative density (21/4°C), 1.1751, refractive index (nD20) 1.5448, flash point (open cup) 232°C, viscosity (20°C) 0.11Pa s. Soluble in general organic solvent, slightly soluble in water.
This product is a plasticizer for various resins such as polyvinyl chloride and polyvinyl acetate. It has the characteristics of strong solubility, good compatibility, low volatility, oil resistance, water resistance, light resistance, and pollution resistance. It is suitable for processing. PVC floor coverings, plastisol, polyvinyl acetate adhesives and synthetic rubber, etc.
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Quality System Approach to Pharmaceutical Regulations
Facility layout & Equipment: Cleaning/Housekeeping/Maintenance, Environmental Control, Facilities & Equipment Design, Facilities & Equipment Qualification, Preventative Maintenance Calibration.
Packaging & Labeling: Packaging operations and procedures, Labelling issuing, maintenance and reconciliation process.
Laboratory Controls: Sampling, Testing, Stability, Analytical Data Management, Retain sample management
Material: Contractor Management, Inventory Control, Material Handling, storage, shipment Production: Documentation, In-Process Control, Manufacturing Practices, Product/Process Validation
Quality: Annual product Review, Self-inspection, Change Control, Complaints
Data Review: Deviation Management, Product Release, Quality Management, SOP Management, Training & Personnel, Samples management and analytical results management.