🇨🇳 Exports to China Undecylenic Acid exporter to China
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Undecylenic Acid in China

Undecylenic acid from India — a castor-derived fatty acid for antifungal and specialty applications. Grade-controlled castor and CNSL derivatives for Chinese

CAS Number: 112-38-9 Purity / Assay: Available on request Grade: Undecylenic acid (technical and USP grades); zinc undecylenate available Botanical Name: Ricinus communis (castor) Country of Origin: India
View Specifications
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MOQSamples from 100–500 g
Lead TimeConfirmed with your quotation based on product, quantity and destination
IncotermsEXW, FOB, CIF
Technical Data

Product Specifications

Batch-specific specification for exports to China, verified through COA and GC analysis before shipment.

CAS Number112-38-9
Botanical NameRicinus communis (castor)
Extraction MethodDerived from castor oil (pyrolysis of ricinoleic acid)
GradeUndecylenic acid (technical and USP grades); zinc undecylenate available
Purity / AssayAvailable on request
AppearanceColourless to pale yellow liquid (may solidify below ~24 °C)
OdorFaint, characteristic
Melting Point~24–25 °C
SolubilityPractically insoluble in water; soluble in alcohol and oils
Packaging25 kg and 200 kg drums
Country of OriginIndia
HS Code2916.19
MOQFrom 25 kg
Lead TimeAvailable on request
Overview

About Undecylenic Acid in China

Undecylenic acid is an unsaturated fatty acid derived from castor oil by pyrolysis of ricinoleic acid, supplied as a colourless to pale yellow liquid. It is best known for its antifungal and antimicrobial activity and is used in pharmaceutical and personal-care formulations, and as an intermediate for specialty esters and flavours. The related salt zinc undecylenate and the aldehyde heptaldehyde are available through the same castor-derived chain.

Zentish Exim sources undecylenic acid from qualified Indian producers, with certificates of analysis and safety data sheets. Grade and specification are reported per batch on request.

China's large chemicals and coatings industry is a sophisticated buyer of specialty intermediates. Castor specialties and CNSL derivatives serve resin, grease and coating applications, with documentation and grade control as key buyer criteria.

Market Intel

Import Notes for Undecylenic Acid — China

Overview
World largest chemical market. SAMR (State Administration for Market Regulation) and MEE (Ministry of Ecology and Environment) regulate imports.
Main Ports
Shanghai; Ningbo; Guangzhou / Shenzhen
Documentation
CoA, SDS (Chinese), commercial invoice, packing list, certificate of origin. China REACH (MEPA) registration for new chemical substances.
Duties & Tariffs
MFN rates vary widely by HS code. RCEP may offer preferential rates for Indian-origin goods on select items.
Shipping
CIF (Shanghai) or FOB — Ocean freight 10-18 days from Indian ports.
Regulatory
China REACH (MEPA). GB standards for purity/quality. Chinese-language SDS and labels mandatory.
Why Zentish

Why International Buyers Choose Zentish Exim

Batch-wise Quality

COA, GC-MS and enantiomeric purity verification on every batch.

Country-ready Docs

Documents aligned to China import requirements and customs expectations.

Flexible MOQs

From sample quantities to container-scale contracts.

Reliable Shipping

Sea and air routing with consolidated loads for optimized logistics.

Full Documentation

COA, MSDS, COO, allergen & non-GMO statements, and packing list.

Fast Turnaround

Responsive quotations within one business day.

Why Zentish

Why Choose Zentish Exim for Undecylenic Acid in China

Castor-focus

A dedicated castor-derivative program

Linked materials

Undecylenic acid plus zinc salt and heptaldehyde

Documented quality

Batch CoA and SDS with every consignment

Flexible supply

Trial lots through container-scale orders

Grade control

Specification verified per batch.

Industrial scale

Drum through container-scale supply.

Efficient routing

Frequent sailings into Chinese ports.

Import Undecylenic Acid to China

Get competitive bulk pricing, compliant documentation, and reliable shipping.

Knowledge

FAQs — Undecylenic Acid Export to China

Its antifungal and antimicrobial activity makes it useful in pharmaceutical and personal-care formulations; it also serves as an intermediate for specialty esters, and its aldehyde (heptaldehyde) as a flavour and fragrance building block.

Yes. Zinc undecylenate (CAS 557-05-1) is available through the same castor-derived chain, along with heptaldehyde.

Technical and USP grades are available; grade and specification are confirmed per batch on the certificate of analysis.

We ship via major Chinese gateways; routing is confirmed at order stage.

Coatings, resins, greases and industrial processing.

Grade and assay are reported on the batch certificate of analysis.
Technical Content Review

Technical content reviewed by the Zentish Exim export team for exports to China. This page is intended for B2B buyers of essential oils, flavor ingredients, and aroma chemicals. Product specifications are batch-specific and confirmed through COA and GC analysis before shipment.

Learn more about our quality systems and export operations on our About Us and SHE Policy pages.

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