Question

How to purchase OP-4 Octylphenol Polyoxyethylene Ether? What is the minimum order quantity?

Answer
2026-06-06 官方文档 OP-4辛基酚聚氧乙烯醚

Purchase process for OP-4 Octylphenol Polyoxyethylene Ether: Contact the sales team of Haian Guoli Chemical Co., Ltd. to obtain the latest quotation. The minimum packaging specification is a 50kg plastic drum, which is recommended as the starting point for ordering.

Detailed description

OP-4 Octylphenol Polyoxyethylene Ether (CAS No.: 9036-19-5) is a core nonionic surfactant product of Guoli Chemical, which is normally available in stable supply. The purchase of this product requires negotiation through official sales channels because the prices of chemical raw materials fluctuate greatly due to factors such as market conditions, purchase volume, and packaging specifications. The actual transaction price needs to be confirmed with the sales team.

According to the product database information of Guoli Chemical, the conventional packaging forms of OP-4 include: 50kg plastic drum, 200kg plastic drum, and IBC tote tank. Among them, the smallest packaging unit is the 50kg plastic drum, which is usually used as a reference baseline for the minimum order quantity. For large-volume purchases (ton-level), shipments are generally made in tote tanks (IBC), which offer better pricing advantages.

You can directly call the sales department of Guoli Chemical, or get the latest quotation and delivery method through online consultation on the company's official website. The company supports logistics distribution to all parts of the country, and additional confirmation of the transportation plan may be required for remote areas. All products come with a Safety Data Sheet (SDS), which must be requested when purchasing.

Purchase information at a glance

ItemDetails
Product nameOP-4 Octylphenol Polyoxyethylene Ether (Emulsifier OP-4 / Triton X-45)
CAS Number9036-19-5
ManufacturerHaian Guoli Chemical Co., Ltd.
Packaging specifications50kg plastic drum / 200kg plastic drum / IBC tote tank
Minimum packaging50kg plastic drum (usually taken as the minimum ordering starting point)
Price descriptionPrices fluctuate with market conditions, please contact the sales team for the latest daily quotation
Purchase channelDirectly call the sales department of Guoli Chemical or negotiate through online consultation on the official website

Application suggestions

Before confirming the purchase order, please clarify your downstream application requirements (pesticide emulsification, textile wetting agent, metal cleaning agent, etc.) so that the sales team can recommend the most suitable specification and packaging form for you. OP-4 is suitable for W/O type emulsification systems. If your formulation requires O/W type emulsifiers, you may need to use OP series products with higher EO numbers (such as OP-10).

Precautions

  • This product is highly toxic to aquatic organisms (H410). During purchase and use, local environmental regulations must be complied with, and the product or wastewater containing the product is strictly prohibited from being directly discharged into water bodies.
  • The storage temperature is recommended to be maintained between 5°C and 40°C. In low winter temperatures, stratification or solidification may occur. Before use, return to room temperature and stir evenly; the usage effect will not be affected.
  • The shelf life of the product is generally 2 years (sealed original packaging, in a cool and dry place). Before bulk purchasing, please reasonably assess the inventory turnover cycle to avoid waste due to expiration.
  • For first-time cooperation clients, it is recommended to request samples for small-scale testing to verify formulation compatibility and performance before placing a formal order for bulk purchase.