Question

Does Tween T-20 coconut fatty acid meet environmental requirements? Can a test report be provided?

Answer
2026-06-06 官方文档 吐温T-20椰油酸

Tween T-20 coconut fatty acid meets basic environmental safety requirements under normal use conditions and is not classified as a persistent, bioaccumulative, or toxic substance (PBT/vPvB). However, specific test reports are not currently included in the product database; it is recommended to contact Haian Guoli Chemical Co., Ltd. directly for them.

Detailed Explanation

According to product safety technical data, Tween T-20 coconut fatty acid is not classified as a persistent, bioaccumulative, or toxic substance (PBT/vPvB), meaning it does not exhibit characteristics of long-term environmental persistence, bioaccumulation in organisms, or significant toxicity to ecosystems. Additionally, under the Globally Harmonized System of Classification and Labelling of Chemicals (GHS), this product is not classified as a hazardous substance or mixture, and its environmental risk is low under normal use conditions.

Tween T-20 coconut fatty acid is a non-ionic surfactant, and the ester bonds in its molecular structure can gradually hydrolyze in the natural environment, showing certain biodegradability potential. Under conditions of compliant discharge and standardized disposal, the product's impact on water and soil ecosystems is controllable. However, special attention is required: strictly prohibit direct discharge of the product or its waste liquid into sewers, surface water, or groundwater, and waste disposal must strictly comply with applicable local, national, and federal regulations.

Regarding test reports: Our company's product database currently only contains technical parameters, application fields, safety instructions, and other information. It does not currently include specific test report documents such as COA (Certificate of Analysis), SGS test reports, RoHS test reports, REACH compliance declarations, or MSDS. To obtain complete environmental compliance test reports, it is recommended to directly contact Guoli Chemical's sales or technical support department through official channels, and we will provide the corresponding compliance documents based on your specific needs.

Technical Parameters

ParameterContent
Product NameTween T-20 Coconut Fatty Acid
Chemical NamePolyoxyethylene (20) Sorbitan Monococoate
CAS No.9005-64-5
GHS Hazard ClassificationNot classified as hazardous substance or mixture
PBT/vPvB DeterminationNot classified as persistent, bioaccumulative, or toxic substance
Skin IrritationNon-irritating under normal use conditions
Carcinogenicity/MutagenicityNo relevant toxic evidence
Food ComplianceComplies with INS 432 / E432 food emulsifier standards

Application Recommendations

Tween T-20 coconut fatty acid has been widely used in several industries with high environmental and safety requirements: in the cosmetics and personal care sector, it can be used as a mild emulsifier and solubilizer; in the food industry, it complies with INS 432/E432 standards; in pesticide formulations, it can be used as a green pesticide emulsifier. The access qualifications in these application fields indirectly confirm that the product has a good foundation for environmental compliance.

Precautions

  • During waste disposal, use inert absorbent materials (such as sand, vermiculite, or universal absorbent pads) to collect leaks, place them in sealed containers, and dispose of according to local regulations. Prohibit discharge into sewers or water bodies.
  • Empty containers may contain product residues; do not use for other materials or discard arbitrarily before thorough cleaning.
  • For test reports of specific standards (e.g., RoHS, REACH, SGS, MSDS), please contact Guoli Chemical's official customer service or sales personnel directly.
  • This product is combustible at high temperatures. Use carbon dioxide, dry powder, foam, or water mist for firefighting; do not use direct water jets.