Triethyl Citrate (TEC) – Phthalate-Free Plasticizer for PVC, Toys, and Food Packaging
Product Summary
Triethyl Citrate (TEC), CAS No. 77-93-0, is a high-purity citrate ester plasticizer produced by Shandong Kexing Chemical Co., Ltd. It is a transparent liquid with minimal odor, designed for applications requiring phthalate-free and food-safe plasticization. With a minimum purity of 99.0% and low moisture content, TEC offers consistent quality for demanding processing environments.
Key Features
Phthalate-free and eco-friendly: Meets REACH and food-grade safety test requirements, making it suitable for food-contact materials. (source: case study)
High purity (≥99.0%): Ensures stable performance in polymer formulations. (source: product params)
Low migration: Helps maintain long service life of finished products, up to 2 years. (source: case study)
Good compatibility: Works well with PVC and resin, improving flexibility and ductility. (source: case study)
Cold and flex resistance: Maintains flexibility in low temperatures, reducing cracking. (source: scenario)
Technical Specifications
Parameter
Value
Appearance
Transparent liquid, no suspended substance
Odor
Slight odor
Color (Pt-Co)
Max. 30
Density (20℃, g/cm³)
1.135-1.139
Purity
Min. 99.0%
Moisture
Max. 0.25%
Acidity (mg KOH/g)
Max. 0.1
Flash Point (°C)
Min. 155
Models and Options
The standard product is Triethyl Citrate (TEC) with CAS No. 77-93-0. Available in bulk packaging (e.g., 1MT, ISO tank).
Materials and Structure
TEC is synthesized from alcohol and acid (citric acid and ethanol). Its molecular structure provides a balance of hydrophilic and hydrophobic properties, enabling effective plasticization in various polymer systems.
Applications
Toys
PVC products
Plastics
Leather
Ink
Food packaging
Customization
We offer tailored packaging (e.g., drum, IBC, and customized labeling) and provide technical support for optimal dosage recommendations in your specific application.
Case Study
Plastic masterbatch factories, artificial leather manufacturers, food packaging processors and toy factories in countries such as Canada, Chile, France, UK, India, Japan, Korea, Peru, Russia, Turkey and the USA regularly order 15–25 MT per month. They utilize TEC for plastic compounding and leather surface finishing, achieving improved flexibility, low migration, and passing REACH and food-grade safety tests.
Frequently Asked Questions
1. What is the MOQ for TEC?
The minimum order quantity is 1 metric ton.
2. What are the payment terms?
30% deposit, and 70% payment upon receipt of the bill of lading.
3. What delivery methods are available?
We support FOB and CIF.
4. Is TEC food-grade safe?
Yes, TEC has passed food-grade safety tests as per our case study, making it suitable for food packaging applications.
5. What certifications does your company hold?
We hold ISO 9001:2015, ISO 14001:2015, and HSE management system certifications.
6. How does TEC improve flexibility in PVC?
TEC acts as a plasticizer, softening and toughening the polymer, increasing elasticity, and reducing cracking.
7. What is the shipping time?
We don't have specific shipping time data, but we ensure timely dispatch; please contact us for exact lead times.
8. Can TEC be used in ink applications?
Yes, TEC is applicable in ink formulations for improved flexibility and finish.
Inquiry Information
Contact us for more details or to place an order:
Company: Shandong Kexing Chemical Co., Ltd.
Contact Person: Mingzhu Li
Tel: +86 177-5465-5267
Email: kexing@kexingchem.com
WhatsApp: +86 18765463469
Address: No.8 Houwang Road, Dawang Economic Development Zone, Guangrao County, Dongying City, Shandong Province, P.R.China
Triethyl Citrate (TEC) product image - Shandong Kexing Chemical
