Synonyms Undecylenic Acid Zinc Salt
CAS No. 557-08-4
Formula [H2C=CH(CH2)8CO2]2 Zn
Mol. Wt 431.9
Assay as C22H38O4Zn 98% w/w to 102% w/w
Purity 99% min by GLC.
Description A White fine powder. Melts at 120oC.
Loss on Drying at 105ºC 1.5%max.
Sulphate 500 ppm max.
Alkalies & Alkaline Earths Does not exceed 1.0%
Alkalinity Passes B.P.Test
Identification Tests Positive.
Melting Point 116-121oC
Solubility Test Practically insoluble in water, ethanol (96%) in ether.
Packaging 60 KGS NET HMHDPE Drum open mouth ring with poly bags on the inside

2D diagram – Zinc Undecylenate


Acme Synthetic Chemicals is the Manufacturer, Supplier and also Exporter of Zinc Undecylenate as per  BP/EP/USP.

Zinc Undecylenate is also known as Undecylenic Acid Zinc Salt which is classified under CAS No.557-08-4.

Zinc Undecylenate is used for its anti-fungal properties.

Zinc Undecylenate is used as an active ingredient in powders and ointments for athlete’s foot.

Zinc Undecylenate is a very economical anti-fungal agent and is used as an active ingredient in many topical over the counter anti-  fungal  preparations, both powders and ointments, it provides an astringent action, reducing rawness and irritation Fungicide.

Zinc Undecylenate act as co-emulsifier in personal care products and as Fungicide, antibacterial agent in medicine.

Zinc Undecylenate is reported to be specially effective for athletes’ foot and similar infections. 

Our Zinc Undecylenate is manufactured by a group company which has a FDA License and is locally certified as CGMP.

We can supply Zinc Undecylenate as per BP/EP/USP with relevant COA.

Our current capacity for Zinc Undecylenate is 350 tons per annum.