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Product Overview
TEC environmentally friendly plasticizer, low odor and high safety
CAS NO:77-93-0
TEC is an environmentally friendly citrate plasticizer with low odor, low toxicity, good compatibility, and excellent safety properties, making it suitable for material applications with high requirements for environmental friendliness and safety. TEC is widely used in food contact materials, pharmaceutical packaging, cosmetic packaging, coatings and inks, and other specialty polymer systems.

Product Parameters

Trade name Triethyl Citrate(TEC)
Type Plastic Auxiliary Agents, plasticizer
Delivery form Oily liquid
Color index Transparent
CAS No. 77-93-0
Appearance Transparent liquid,no suspended substance
Purity % ≥ 99
Chroma / (Pt-Co)# ≤ 30
Acidity (as citric acid ) % ≤ 1.0
Moisture % ≤ 0.25
Refractive index 1.440-1.446
Density (ρ20)g/cm³ 1.135-1.139
Sales packing 230KG/ PE drum,1000KG/IBC tank, 23tons/Flexitank /20GP.
Storage Stored in a cool, ventilated warehouse, away from fire, heat. with oxidants, acids stored separately, avoid mixed reservoir. Equipped with the appropriate variety and quantity of fire equipment. Storage area should be equipped with emergency response equipment and appropriate shelter materials. Shelf life 12 months.

Features

High security level

It is non-toxic and non-irritating, and suitable for use in pharmaceuticals and daily chemical products.

Low odor properties

It is a colorless, transparent, low-viscosity liquid with a low odor, which helps improve the user experience.

Strong wetting and dissolving power

It exhibits excellent wetting and dissolving capabilities for various resins, resulting in uniform and stable film formation.

Good compatibility

It has good compatibility with cellulose resins, PVC and a variety of additives, allowing for more flexible formulation design.

Suitable for fine formulations

It is suitable for fine chemical formulations and can meet the diverse product development needs.

Recommended Solutions

Frequently Asked Questions

TEC has a lower molecular weight and stronger polarity, providing better flowability and solvency for pharmaceutical coatings, coatings, and fragrance systems. ATBC offers better migration resistance and heat resistance, making it more suitable for flexible PVC and long-term applications.

TEC offers good solvency, low odor, and strong resin compatibility. It improves coating flexibility, leveling, and adhesion while reducing the risk of brittleness, making it suitable for low-VOC eco-friendly inks, water-based coatings, and specialty coating formulations.

TEC is a low-toxicity, low-odor citrate ester eco-friendly plasticizer that provides plasticizing, solubilizing, and flexibility-adjusting functions. Its good compatibility with various resins and natural polymers makes it widely used in pharmaceutical coatings, cosmetics, flavors and fragrances, and food-contact materials where safety and sensory requirements are high.

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