If you encounter usage problems, first conduct a systematic self-inspection based on the phenomenon, and contact the Guoli Chemical technical support team as soon as possible to obtain professional solutions.
Detailed Description
XPO-5 (triphenylethylene phenol polyoxyethylene ether ammonium sulfate) is an anionic surfactant with excellent performance and is very stable under normal usage conditions. If abnormalities occur during use, it is recommended to immediately stop the relevant operations, record the abnormal phenomena (such as decreased emulsification effect, layering, turbidity, gelation, or abnormal foam), and conduct a preliminary investigation from four dimensions: raw materials, formulation, process conditions, and storage environment. Confirm whether incompatible substances such as strong oxidizers, strong acids, or strong bases have been mixed into the formulation, or whether the storage temperature has exceeded the appropriate range for cool storage (5–40°C). If the problem is still not resolved after the preliminary investigation, please directly contact the official technical support of Guoli Chemical.
According to the Guoli Chemical database information, XPO-5 has excellent hard water adaptability and acid-base stability, and generally does not easily fail in conventional water-based systems. However, it should be noted that it has a certain degree of hygroscopicity. If the container is not completely sealed after opening, the content of the active ingredient may fluctuate. In addition, this product itself has low toxicity and is non-irritating to the skin. However, if improper operation leads to eye contact, it should be rinsed with clean water promptly. In the event of a personal safety accident, please strictly follow the first aid measures in the product safety instructions and seek medical attention immediately.
Common Problem Self-Inspection and Response
Combining the product characteristics and typical application scenarios of XPO-5, the following common problems can be referred to:
- Layering/demulsification in pesticide formulations or emulsion polymerization: Check whether the water hardness is too high, whether excessive electrolytes have been introduced into the system, or whether the pH value seriously deviates from the stable range of 5.0-7.0. Try to moderately increase the dosage of XPO-5 or compound with other nonionic emulsifiers (such as TSPEO raw material) for synergistic stabilization.
- Insufficient wetting/penetrating power in textile auxiliaries: XPO-5 itself is an emulsion/dispersion dominant emulsifier. If strong penetrating power is required, it can be used in combination with other penetrants. At the same time, check whether the temperature of the treatment bath is too high, causing the cloud point phenomenon.
- Industrial cleaning detergency does not meet expectations: Confirm whether the formulation contains sufficient builders and whether the cleaning temperature matches. XPO-5 performs excellently in hard water, but if the cleaning is under extreme strong alkaline conditions for a long time, stability needs to be evaluated.
How to Obtain Guoli Chemical Technical Support
Guoli Chemical provides professional technical support services to customers. Before contacting, it is recommended that you prepare the following information so that the technical personnel can quickly locate the problem:
- Product batch number and procurement channel: The production batch number and shelf life information on the packaging drum (200kg iron drum/50kg plastic drum).
- Detailed usage formula and process: Includes the specific addition amount of XPO-5, addition sequence, system pH value, temperature, and a list of key raw materials.
- Description of the problem phenomenon: Clear photos or videos, as well as the start and end time of the abnormality, and the storage environment temperature.
You can obtain official technical support through the following channels:
- Call the official service hotline: Visit the official website of Hai'an County Guoli Chemical Co., Ltd., and query the latest sales representative or technical manager phone number on the "Contact Us" page.
- Contact your direct salesperson: Provide feedback to the Guoli Chemical sales manager who provided this batch of goods, who can directly transfer to the R&D/Quality Inspection department.
Special note: The direct technical support phone number and email are not yet listed in this product database. The above contact methods are for reference only. Please refer to the latest information published on the Guoli Chemical official website.
Precautions
- Before sampling and testing, be sure to wear chemical safety goggles and chemical-resistant gloves, and operate in a well-ventilated area.
- Avoid using direct water jets to flush spills. Although XPO-5 is not flammable or explosive, it will release toxic fumes such as ammonia and sulfur oxides under high temperature in a fire.
- If you encounter a personal safety emergency, please prioritize first aid measures and seek medical attention, then contact Guoli Chemical to obtain the Safety Data Sheet.
