Refined Coconut Oil 6501-98% (Ninol) - Precautions for Use?

Refined Coconut Oil 6501-98% (Ninol) is a low-irritation nonionic surfactant, but attention should still be paid to skin/eye protection, formulation addition sequence, and storage conditions. Improper operation may cause irritation or poor product performance.

Detailed Description

Refined Coconut Oil 6501-98% (Ninol) is a high-purity coconut oil diethanolamide with an active content of over 98%. Although it is a mild surfactant, according to GHS classification, this product is still classified as Skin Irritant Category 2 (H315) and Serious Eye Damage/Irritation Category 2A (H319). Direct contact with the undiluted liquid during operation may cause skin redness, itching, and eye discomfort. Additionally, this product is harmful to aquatic life (H412) and must not be discharged into the environment.

In terms of formulation application, as a thickener and foam stabilizer, the timing and method of adding 6501 directly affect the final product performance. It is recommended to add it in the later stage of formulation preparation, stirring evenly, without requiring high temperature or special shear conditions. Since the surfactant combinations and pH environments vary significantly across different formulation systems, compatibility verification must be performed before use to avoid thickening failure, layering, or turbidity due to improper combination. The dosage should be determined based on the target viscosity and formulation system, and it is usually recommended to start with a low addition level and gradually optimize.

For storage, this product should be kept in a cool, dry, and well-ventilated warehouse, with a storage temperature not exceeding 40°C, and avoid freezing. The container must be kept sealed, away from strong oxidizers and acids. Prolonged exposure to high temperature or humid environments may cause the product to darken in color, develop odor changes, or degrade active ingredients, affecting performance.

Safety Operation Key Points

Formulation Application Recommendations

• Addition Timing: Add in the later stage of formulation preparation, stir evenly, no special process conditions required.
• Dosage Optimization: Start with a low addition level for testing, gradually adjust to target viscosity, avoid excessive addition causing system overdense or reduced transparency.
• Compatibility Verification: Conduct small-scale compatibility tests before mass production to confirm stability with anionic, amphoteric, and other nonionic surfactants in the system.
• pH Adaptability: This product has excellent alkali resistance and can be applied in high-alkali systems, but long-term stability should still be verified after formulation finalization.
• Temperature Control: Avoid prolonged exposure to temperatures above 40°C during formulation and storage to prevent product degradation and discoloration.

Special Reminders

• Do not discharge the product directly into drains or natural water bodies; waste and contaminated containers should be disposed of in accordance with hazardous waste regulations.
• Keep away from food, beverages, and animal feed.
• This safety information is based on current knowledge and does not replace professional judgment; the user is responsible for ensuring all operations comply with applicable regulations.