| Customization: | Available |
|---|---|
| Grade Standard: | Industrial Grade |
| Appearance: | Liquid |
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| Analyte | Unit | Specification | Result | Test Method |
| Appearance | / | Colorless to buff liquid |
Colorless liquid | GB/T 37557-2019 |
| Diethylene Triamine | w/% | ≥99.0 | 99.8 | GB/T 37557-2019 |
| Moisture | w/% | ≤0.4 | 0.14 | GB/T 37557-2019 |
| Chromaticity | Hazen(-) Colour,Pt-Co | ≤20 | 5 | GB/T 3143-1982 |
| Remarks | ||||
Conclusion |
(Type I) |
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This product is primarily used as a solvent and organic synthesis intermediate. It can be employed to produce epoxy resin curing agents, gas purifying agents (for CO2 removal), lubricant additives, emulsifiers, photographic chemicals, surfactants, fabric finishing agents, paper strengthening agents, aminocarboxylate chelating agents, metal chelating agents, heavy metal hydrometallurgy and cyanide-free electroplating dispersants, brighteners, as well as for synthesizing ion exchange resins and polyamide resins, among others.
Ever Century Chemical is a professional manufacturer and global distributor of chemical products. Our factory is located in Zibo City, the heart of China's northern chemical industry. With two specialized warehouses in Zibo and Qingdao (covering 5,000 square meters), we provide customers with one-stop chemical sourcing solutions, including mixing, repacking, storage, and global distribution.
Since our establishment, we have not only manufactured high-quality chemicals but also built long-term partnerships with over 300 Chinese enterprises across industries such as:
- Paints & Coatings
- PU (Polyurethane)
- Rubber & Plasticizers
- General Chemical Production
Quality & Compliance
We operate under a strict management system and uphold rigorous quality control, certified by:
- ISO 9001:2000 (Quality Management)
- ISO 14001:2000 (Environmental Management)
- SGS (International Standards Verification)
Global Reach
Our products are trusted by clients across South America, Oceania, Africa, Europe, the Middle East, and Southeast Asia. We continue to expand into new markets, driven by our core strengths:
- Self-production capabilities
- High-quality products
- Competitive pricing
- Fast delivery
- Professional service
Through these advantages, we have earned the trust and recognition of partners worldwide.
Looking forward to serving you!
Our company has strict management system and quality control. We are ISO 90001:2000, ISO 141001:2000 and SGS certified. -----Be honest, be sincere ,be your best consultant and supplier. We do the best as what we can, we tell you the truth what we can't reach, and providing sincere advice for you.
Q&A
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1. What are your payment terms?
We accept the following payment methods:
- T/T (Telegraphic Transfer)
- L/C (Letter of Credit)
- DP (Documents against Payment)
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2. How do you ensure product quality?
To guarantee quality, we offer multiple verification options:
1. Free samples (for applicable products)-you only cover shipping costs.
2. In-house quality control-our dedicated QC team provides inspection reports before shipment.
3. Third-party inspections-we welcome independent verification at your request.
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3. What is your lead time, and how do you handle shipping?
- Standard lead times:
- Small orders: 3-5 days
- Bulk orders: 7 days
- Stock items: Immediate dispatch (subject to availability)
With 15+ years in global trade, we've built a streamlined logistics network. Our "door-to-door" service and professional team ensure a one-stop solution, saving you time and hassle.
Visit our factory anytime-we'd love to host you!
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