【Chemical Composition】Alcohol Polyoxyethylene Ether
【Type】Nonionic
【HLB Value】11.5 (Theoretical Value)
1.Product Property
JFC-E is a colourless to light-yellow liquid, completely soluble in water; it shows outstanding wetting, emulsifying and penetrating power (5 g L⁻¹, ≤ 2 s sinking). It is free of APEO, readily biodegradable, stable in strong alkali and acid, and exhibits no sticky residue when dissolved.
2. Technical Norm
| Parameter | Specification |
| Appearance (25 °C) | Colourless to light-yellow liquid |
| pH (1 % aqueous) | 5.0–7.0 |
| Penetration (0.1 % aq.) | ≤ 40 s (cotton skein) |
| Cloud point (1 % aq.) | 40–50 °C |
| Moisture | ≤ 0.5 % |
| Active content | ≥ 99 % |
3. Application Scope and Usage
JFC-E acts as an eco-friendly penetrant and emulsifier in textile scouring and dyeing, in metal degreasing and engine cleaning, and in leather degreasing baths. It can replace isooctanol ethoxylates in alkaline scouring formulations, and is compatible with anionic, cationic and non-ionic auxiliaries. Typical dosage: 0.1–1 g L⁻¹ in baths, or 5–10 % on oil weight when used as an emulsifier.
4.Package and Storage
Packed in 200 kg epoxy-lined steel drums (Ø 585 × 890 mm) or 50 kg HDPE drums (Ø 380 × 480 mm) with sealed caps. Store in a cool, dry, ventilated warehouse at 5–35 °C, away from strong acids and oxidizers. Shelf life: 24 months from date of manufacture under original sealed conditions.
