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E-1307
Jienuo
With ≥99% purity and controlled low foaming, it suits industrial cleaning, cosmetics, textiles, paints, and agriculture. Compatible with anionic/non-ionic systems, it's biodegradable, meets ISO 9001/REACH standards, and ensures batch-to-batch consistency—ideal for boosting end-product quality across diverse formulations.
Product Advantage
Superior Purity & Stable Performance: Our Isotridecyl Alcohol Ethoxylate E1307 achieves ≥99% purity, produced via advanced ethoxylation technology with a narrow molecular weight distribution (variation ≤2%). This ensures batch-to-batch consistency, reducing end-product defect rates by 15% for clients, as verified by 500+ consecutive batch tests meeting ISO 9001 standards.
Multi-Functional Surface Activity: It delivers exceptional wetting (surface tension reduction to 32 mN/m in 0.1% aqueous solution), emulsifying (stable oil-water emulsions for 72+ hours), and dispersing capabilities. These properties cut formulation time by 20% for textile dyeing and industrial cleaning applications, per customer feedback.
Low-Foam & Wide Compatibility: Designed with controlled foaming (foam height ≤15mm in Ross-Miles test), it's perfect for high-pressure cleaning. It seamlessly blends with anionic/non-ionic surfactants, with 98% compatibility rate in 100+ common formulation systems, eliminating compatibility issues for R&D teams.
Eco-Friendly & Regulatory Compliance: Fully biodegradable (90% degradation within 28 days per OECD 301B test) and free from APEO, heavy metals (lead, mercury ≤0.1ppm). It meets REACH (1907/2006) and FDA standards, helping clients meet global environmental regulations and access eco-conscious markets.
Cost-Effective Application: With high active content (≥98%), it requires 10-15% less dosage than ordinary surfactants to achieve the same effect. This reduces raw material costs by 8-12% annually for bulk users, supported by a 2-year tracking of 200+ industrial clients.
Technical Parameters
Parameter Category | Specific Item | Standard/Value |
Basic Chemical Info | Chemical Formula | C₁₃H₂₇O(CH₂CH₂O)₇H |
CAS Number | 68439-46-3 | |
Type of Surfactant | Non-ionic | |
Physical Properties | Appearance (25℃) | Colorless to pale yellow transparent liquid |
| Hydroxyl value(mgKOH/g) | 110±5 | |
| Density (20℃, g/cm³) | 0.980 - 1.020 | |
Viscosity (25℃, mPa·s) | 300 - 500 | |
Flash Point (Open Cup, ℃) | ≥ 180 | |
Pour Point (℃) | ≤ 5 | |
pH Value (1% Aqueous Solution, 25℃) | 5.0 - 7.0 | |
Chemical Purity | Active Content (%) | ≥ 99.0 |
Water Content (%) | ≤ 1.0 | |
Ash Content (%) | ≤ 0.1 | |
Free Alcohol Content (%) | ≤ 1.0 | |
Performance Indicators | Surface Tension (0.1% Aqueous Solution, 25℃, mN/m) | ≤ 32 |
Foam Height (0.1% Aqueous Solution, 50℃, mm) | ≤ 15 (Initial) / ≤ 5 (5min) | |
Biodegradability (28 days, %) | ≥ 90 |
Product Uses
1、Industrial Cleaning: As a core component in heavy-duty degreasers and metal cleaners, its low foam (≤15mm initial height) and strong emulsifying ability (stable oil-water blends for 72h+) efficiently break down grease. Ideal for high-pressure cleaning, it avoids foam blockages while protecting metal surfaces from corrosion.
2、Cosmetics & Personal Care: Acts as an emulsifier in creams/lotions, leveraging its 5.0-7.0 pH (matching skin's acid-base balance) and ≥99% purity. It stabilizes oil-based ingredients (e.g., essential oils), ensuring smooth application without irritation, meeting FDA 21 CFR §178.3400 standards.
3、Textile Dyeing & Finishing: Its excellent wetting (surface tension ≤32 mN/m) ensures uniform dye absorption on fabrics. Reduces dye waste by 15% and shortens processing time, while compatibility with textile auxiliaries maintains fabric softness and color fastness.
4、Paints & Inks: Serves as a dispersant for pigments, preventing clumping via its narrow molecular weight distribution. Enhances paint adhesion and color consistency, with low ash content (≤0.1%) avoiding surface defects in coatings, suitable for water-based formulations.
5、Agricultural Adjuvants: Boosts pesticide/herbicide efficacy by improving spreading on plant surfaces. Biodegradable (≥90% in 28 days) and APEO-free, it's eco-friendly, meeting REACH standards, and ensures chemicals penetrate pests without harming crops.
Product Operate Guide
1、General Mixing: Add E1307 to water or solvent at 20-40℃ (avoid high temp >60℃). Stir at 300-500 rpm for 5-10 mins until fully dissolved, preventing agglomeration.
2、Dosage Reference: Use 1-5% in industrial cleaners, 0.5-2% in cosmetics, 0.3-1.5% in textiles/paints, 0.2-1% in agricultural adjuvants. Adjust based on specific formulations.
3、Storage & Safety: Keep in sealed, cool (5-30℃) dry place. Avoid contact with eyes; rinse with water if exposed. Use gloves during operation for protection.
FAQ
1、Q: Can E1307 be mixed with anionic surfactants?
2、Q: What if E1307 freezes in low-temperature storage?
3、Q: Is E1307 safe for cosmetic products contacting skin?
4、Q: How long is E1307's shelf life when stored properly?
