gurjun balsam

Gurjun balsam is a natural resin sourced primarily from trees of the genus Dipterocarpus, common in Southeast Asia. This resin exhibits a medium-strength, sweet woody balsamic odor, which is prized in perfumery. Also known as dipterocarpus spp. balsam, or keruing balsam, gurjun balsam has several synonyms including gurjum balsam pure and gurjun balsam rectified. As a balsamic-type fragrance compound, it appears as a viscous, dark-colored material and is documented under PubChem (SID 135290231). It is obtained through tapping of Dipterocarpus trees, yielding a balsam used mainly as a fragrance agent. The compound’s sensory profile allows its use as a balancer or fixative in complex aromatic compositions.

Gurjun balsam occurs naturally as a resin extracted from Dipterocarpus species trees, which grow chiefly in tropical Asian forests. It is valued in the fragrance industry as a balsamic aromatic ingredient due to its characteristic medium-strength woodsy and sweet balsam scent. The material finds application primarily as a fragrance agent in perfumery, being utilized to impart balsamic and woody notes. Gurjun balsam’s long substantivity enhances the longevity of fragrance compositions. Its use is governed by international standards such as IFRA (Global), which recommend maximum concentration limits to ensure safe application in consumer products. The resin also has a limited flavoring use profile but is not generally approved for flavor application.

Gurjun balsam is a viscous natural resin with a distinct balsamic odor, characterized by a sweet woody aroma and medium scent strength. Its substantivity at 20% concentration is approximately 400 hours, indicating significant persistence in formulations. These properties contribute to its function as a fixative and modifier in fragrance compositions, enhancing scent longevity and complexity. The resin’s solubility typically favors organic solvents used in perfumery, while its physicochemical stability allows it to remain effective under standard storage and ambient conditions. Gurjun balsam’s chemical composition and performance must be considered when blending to achieve desired olfactory profiles and regulatory compliance.

Export Tariff Code:	1301.90.0000
Wikipedia:	View

Safety information

Hazards identification
Classification of the substance or mixture
GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)
None found.
GHS Label elements, including precautionary statements
Pictogram
Hazard statement(s)
None found.
Precautionary statement(s)
None found.
Oral/Parenteral Toxicity:
Not determined
Dermal Toxicity:
Not determined
Inhalation Toxicity:
Not determined

Safety in use information

Category:
fragrance agents
RIFM Fragrance Material Safety Assessment: Search
IFRA Code of Practice Notification of the 49th Amendment to the IFRA Code of Practice
Recommendation for gurjun balsam usage levels up to:
	8.0000 % in the fragrance concentrate.
Recommendation for gurjun balsam flavor usage levels up to:
	not for flavor use.

Safety references

EPA Substance Registry Services (TSCA):8030-55-5

EPA ACToR:Toxicology Data

EPA Substance Registry Services (SRS):Registry

National Institute of Allergy and Infectious Diseases:Data

dipterocarpus spp. balsam

Chemidplus:0008030555