EG (Ethylene Glycol) ethanol is a non-colored, non-savored, transparent, sticky liquid. As an extremely important foundational chemical material, it is fully soluble with water, alcohol and most organic solvents. By virtue of its excellent humidity, low ice points and chemical stability, ethanol is widely used in polyesterite, industrial antifreeze and chemical synthesis.
In addition, EG has a high-media constant and an appropriate viscosity that can dissolve and guide the electro-salts (e.g. boric acid). It stabilizes in high-pressure conditions inside the capacitors, helps to repair the oxidation membranes on the surface, and ensures that the capacitors are charged and alive.The very low metal ion content of the company ' s electro-grade EG equipment, which is very pure, low water content and the PPB level, should be used for photoretardation, pulverization, display etc.I don't know. Low viscosity and high extremes, which can effectively regulate the viscosity of electron mortars and provide excellent interstellar media in multi-assembly complex formulations to ensure membranes are luminous and non-particle-disguised.
With the increased power of the AI Operations and Data Centre, the EG mix with deion water is made into a cooling fluid for a recycle cooling system for servers, high power lasers, or semiconductor testing stations。
Basic Data & Physical
CAS Number
107-21-1
Look
Colorless, transparent, sticky liquid
Application
Polyester beryllium and plastics production, antifreezing and heat-transmitting media, industrial gas dehydration, solvents for paint oil ink and dyes, electrolytics for pyrolytic capacitors, photoresisting fluids, high-efficiency liquid cooling heat
Density
1.1132 g·and-3
Flash.
111 °C (Closed Cup)
Solvability
| Category | Solubility | Physical Examples |
| Water and polar solvents | Full fusion | Water, methanol, ethanol, acetone, glycerine |
| Inorganic salt | Well dissolved | Perchloride, thorium carbonate, thiram chloride, iodide |
| Non-polar solvent | Insolent / Microsolve | Benzene, petroleum ether, carbon tetrachloride, oil |
Advantages
Excellent heat management and antifreezing performance
- Extremely low ice point adjustments: when mixed with water, the solution ice point (lower than -50°C) is the first option for industrial cooling and car-freezing systems.
- High heat rate: with good heat exchange efficiency, it ensures that large machines and precision electrical equipment remain warm at high loads.
Solubility and chemical stability
- Wide-spread solubility: fully soluble with water, alcohol, and ketone, which stabilizes the many organic and inorganic species, and provides an excellent recipe for spiritual activity.
- High reaction activity: As a binaryol, with two active radon (-OH), it is an efficient feedstock for synthetic polyester resin (PET), polyurethane (PU).
High-media, low-impact.
- High-media electricity constant: performance in electrolyte capacitors increases the reliability of charge storage and prolongs the life of the component.
- Low-mobility and high-boiler point: During the process of electronic plasma printing, it provides a stable working time (Open Time) to prevent network congestion and ensure line accuracy.
Use Help
Semiconductor and electrical industries
- Elettrolyte: as the primary solvent of the electrolyte, dissolves the electrical salt. Its excellent media performance and wide operating temperature ensure that the electrical stability and damage of the capacitors in long-lived use are compensated.
- Semiconductor and monitor cleansing (Wet Chemicals): To assist in the removal of finely etched residues, without damage to sensitive metal wiring such as copper and beryllium.
- Plutonium and electrical printing.: To regulate the flow of electric, silver and carbon. Its high-boiling point properties prevent the early onset of the printing process and ensure the accuracy and membrane of the silk web print circuit.
- High-efficiency liquid cooling heat (Coolant for AI & Servers): Provide more stable heat transfer and preservation against corruption than pure water, using liquid cooling techniques from data centre servers and large power electrical modules.
General industrial use
- Core material for polyester production: used in the production of polyester pyrotechnics, PET bottles and packaging film. It is the most important feedstock for the production of ethyl phenylenedioxyphenate (PET).
- Efficient anti-frozen and cooling systems: The ice and boiling points that can help to conserve water solutions are widely used in car tank anti-freezing, industrial recyclers and large central air-conditioning systems.
- Unsaturated and polyester resin (URR): As a conglomerate, it is used to produce enhanced glass fibres, building materials and paints to provide excellent structural strength.
- Industrial dehydrator: During natural gas extraction and transfer processes, water is removed using its high humidity to prevent pipes from being blocked by ice or hydrate formation.
Security & Save Proposal
Save Conditions
- Environmental norms: should be stored in a cool, well-ventilated, dry environment, avoiding sunlight and heat.
- Packaging selection: It is recommended to use carbon steel containers that are non-steel, high-density polyethylene (HDPE) or that contain special coatings in order to prevent metallic ion from distilling the effect.
- Seal management: EG is humid and the containers must be kept strictly sealed to prevent the absorption of moisture and murky in the air.
- Area isolation: should be stored with stronger oxidizers (e.g. peroxides, high nitrous acids), stronger acids, stronger argons and foods.
Operation Environment and Operational Advice
- Ventilation requires that local exhausting devices should be installed at the site to maintain air flow and avoid inhaling steam.
- Personal protection (PPE):
- Defensive glasses: with chemical antichemical spray glasses.
- Gloves and clothing: with Nitrile or related tasting chemical gloves and protective clothing.
- Respiratory protection: In an environment of poor ventilation or mist, a qualified organic vapour overscreen should be worn.
- Health habits: after the operation, hand-washing should be done; there should be a strict ban on eating or smoking in the working area.
Transport Recommendations
- Packaging inspection: The drum or tank structure must be complete before shipment, without risk of leakage and clearly labelled (name of product, lot number and warning icon).
- Temperature protection: Extreme high temperatures and severe shocks should be avoided during transport, and it is suggested that water-protected sheeting should cover sunlight and rain.
- Leakproofness: Transport vehicles should be accompanied by a security data sheet (SDS) and equipped with basic leak treatment equipment (e.g. cotton, sandbags).
- Combination ban: Flammables, oxidizers or food-grade materials are strictly prohibited.
