Isomeric alcohol ether phosphate E-1310P is an anionic surfactant produced by Haian Guoli Chemical Co., Ltd. Its molecular structure uses isotridecanol as the hydrophobic group, grafted with 10 ethylene oxide (EO) units and then modified by phosphate esterification. This unique molecular design endows the product with excellent surface activity and multifunctionality, making it perform outstandingly in various industrial fields such as metalworking, textiles, leather, pesticides, and daily chemicals.
The core value of this product lies in its excellent extreme pressure lubricating performance – it can quickly form a tough protective film on metal surfaces, significantly reducing friction coefficient, effectively preventing workpiece scratches and sintering. It is a key component in formulating high-performance water-based or semi-synthetic cutting fluids and grinding fluids. At the same time, it possesses strong penetrating and wetting abilities, can quickly spread and penetrate into tiny gaps, achieving excellent scouring effects in textile printing and dyeing pretreatment, efficiently removing cotton fiber wax and impurities.
E-1310P also has multiple functions such as emulsifying, dispersing, and washing. It has excellent chemical stability, maintains activity over a wide pH range, and shows good tolerance to acid, alkali, and hard water media. The product has a biodegradation rate over 60% (OECD 301 method), meets biodegradable standards, has low toxicity to aquatic organisms, and aligns with the requirements of modern industry for green and sustainable development.
| Parameter Item | Specification/Indicator |
|---|---|
| Product Name | Isomeric Alcohol Ether Phosphate E-1310P |
| Chemical Name | Isotridecanol Polyoxyethylene (10) Ether Phosphate |
| Product Alias | Isotridecanol Polyoxyethylene Ether Phosphate; Isotridecanol Ether Phosphate; C13 Isomeric Alcohol Ether Phosphate; Isotridecanol Phosphate; Polyoxyethylene Tridecyl Ether Phosphate |
| Product Type | Anionic Surfactant |
| Appearance (Room Temperature) | Colorless to light yellow transparent liquid |
| Odor | Slight characteristic odor |
| EO Number | 10 |
| HLB Value | Not available |
| pH Value | Not available |
| Hydroxyl Value | Not available |
| Acute Oral Toxicity (Rat LD50) | >2000 mg/kg (Low to moderate toxicity) |
| Fish 96h LC50 | >10 mg/L |
| Daphnia 48h EC50 | >100 mg/L |
| Biodegradation Rate | >60% (OECD 301 method) |
| GHS Classification | Skin Irritation Category 2, Eye Irritation Category 2 |
| Recommended Storage Temperature | 5°C to 40°C |
| Recommended Container Material | Stainless steel, Polyethylene (PE), Polypropylene (PP) |
Metalworking Fluids: Used as an extreme pressure lubricant in water-based or semi-synthetic cutting fluids and grinding fluids, providing excellent boundary lubrication protection, extending tool life, and improving workpiece surface finish. It is recommended to add in appropriate proportion in the concentrate according to the formulation system, and the specific dosage needs to be determined through formulation experiments.
Textile Printing and Dyeing Auxiliaries: Used as a scouring agent and penetrant in pretreatment processes, improving treatment uniformity and whiteness in scouring and bleaching processes, effectively removing cotton fiber wax, sizes, and other impurities. Can be compounded with other textile auxiliaries.
Leather Industry: Used as a degreasing agent in wet processing stages such as soaking and liming, can quickly emulsify and remove natural fats from hides, achieving thorough degreasing without affecting leather softness.
Pesticide Formulations: Used as a key component in emulsifying systems for preparing emulsifiable concentrates or microemulsions, enhancing the dispersion and spreading ability of active ingredients in water, improving pesticide efficacy utilization.
Industrial Cleaners: Used as a surfactant component in heavy-duty industrial cleaning and metal pretreatment, combining excellent oil removal, decontamination, and low-foaming properties, can improve cleaning efficiency and reduce workpiece corrosion risk.