High Purity Fluorescent Brightener EBF Powder for PET Fabric Dyeing and Plastic Whitening
Product Details
| CAS No.: | 2866-43-5 | Purity: | ≥ 98.5% |
|---|---|---|---|
| State: | Powder | Substrate: | Plastic |
| Additive Type: | Optical Brightening Agent | Melting Point: | 216 - 220 °C |
| Application: | Textiles, Polyester (PET), ABS | Type: | Stilbene Triazine Derivative |
| Appearance: | White Non-dusting Beads | Ash Content: | ≤ 0.5% |
| Volatiles: | ≤ 0.5% | Light Fastness: | 7 - 8 |
| Ionicity: | Anionic | Hazardous Chemical: | No |
| Packing: | 25 Kg/bag |
Product Description
- Product Info：
- Optical Brightener EBF (C.I. 185) is a high-purity anionic powder (≥98.5%) with a blue shade. Compliant with Q/LQH009-2003, it is engineered for high-temperature whitening of synthetic fibers and engineering plastics.
- Properties:
- High Fastness: Light fastness Grade 7-8.
- Stable: Resistant to acid, alkali, and bleach.
- Pure: Low ash (≤0.5%) & low volatility (≤0.5%).
- Versatile: Ideal for exhaust/pad dyeing and alkali discharge printing.
- Applications:
- Textiles: Polyester, Nylon, Acetate, and TC blends.
- Plastics: ABS, Polyolefins, and PMMA (Acrylic).
Product Highlights
PRODUCT HIGHLIGHTSProduct Info：Optical Brightener EBF (C.I. 185) is a high-purity anionic powder (≥98.5%) with a blue shade. Compliant with Q/LQH009-2003, it is engineered for high-temperature whitening of synthetic fibers and engineering plastics. Properties:High Fastness: Light fastness Grade 7-8...
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