Product Parameters

| Item | Specification |
| Density | 0.858 |
| Melting point | -92.8°C (estimate) |
| Boiling point | 175°C |
| Refractive index | 1.409 |
| Flash point | 145°C |
| Vapor pressure | 1.1±0.3 mmHg at 25°C |
| PSA | 26.30000 |
| logP | 2.37580 |
| Appearance | Colourless to pale yellow liquid/fruity odour |
Application
1). Provides a strong apple, banana or pineapple aroma and is widely used in confections, beverages, baked goods and dairy products.
2). Meets GRAS (Generally Recognized As Safe) standards and is used as a natural flavor equivalent.
3). Daily chemical products: used in perfume, skin care products, detergents, etc., to give a fresh fruity tone.
4). Industrial flavors: the key ingredient for mixing tropical fruits, mixed fruits and other complex flavors.
5). Used as a solvent in paints and inks, dissolving resins and cellulose derivatives.
6). Raw material for synthesizing other esters or pharmaceutical intermediates.
7). A small amount is used in tobacco flavoring to improve the sweetness of the smoke.
8). Used as reaction solvent or standard for aroma research in laboratory.
Storage
1). Protect from light: store in brown glass bottles or light-proof containers to prevent oxidation or decomposition triggered by ultraviolet rays.
2). Low temperature: It is recommended to store it in the shade at 15-25℃, high temperature (>35℃) will accelerate volatilization and chemical degradation.
3). Sealing: Tightly sealed (e.g. with PTFE lined caps) to prevent moisture absorption and volatilization.
4). Nitrogen can be used to fill the top space of the container for long term storage to minimize contact with oxygen.
5). Keep away from strong oxidizing agents (e.g. peroxides), strong acids/bases to avoid hydrolysis or ester bond breakage.
Stability
1). Easily hydrolyzed to isovaleric acid and butanol under acidic or alkaline conditions, need to control the environmental humidity (relative humidity <60%).
2). Short-term temperature resistance is good, but long-term high temperature (>40 ℃) will lead to decomposition, it is recommended that the storage temperature does not exceed 30 ℃.
3). Exposure to air may slowly oxidize and produce rancid odor, need to be stored isolated from oxygen.
4). Ultraviolet light may trigger photolytic reaction, storage away from light may extend shelf life (usually 2-3 years).
Packaging & Ship
ping
Packaging
Efficient, swift, and secure logistics - bridging the world with reliability.



Company Profile
ZHONGDA (ZHENGZHOU) INTERNATIONAL EXP.&IMP.CO.,LTD. Is a subsidiary of HENAN KANGYUAN FLAVOR GROUP CO.,LTD.
ZHONGDA (ZHENGZHOU) INTERNATIONAL EXP. AND IMP CO., LTD. specializes in the global trade of monomeric aromatic compounds, synthetic fragrances, chemical raw materials, pharmaceutical and dye intermediates, agricultural by-products, metal materials, and food flavors. Additionally, the company undertakes the procurement of raw materials, equipment, and instruments required for production, engineering, and R&D activities of subsidiaries under the Kangyuan Group.
Leveraging robust financial backing, a professional sales network, and premium product services, ZhongDa has established itself as a trusted partner to domestic and international manufacturers and professional clients. As a leading foreign trade enterprise with significant influence in the fragrance and flavor industry, it continues to deliver innovative solutions and uphold rigorous quality standards.


ZHONGDA (ZHENGZHOU) INTERNATIONAL EXP.&IMP.CO.,LTD. was established in 2022, with a group of professional business trade, product research and development team.
ZHONGDA (ZHENGZHOU) INTERNATIONAL EXP. AND IMP CO., LTD. boasts extensive expertise in international trade, an excellent business reputation both domestically and globally, and a robust sales network spanning key markets. Through strategic collaboration and relentless pursuit of excellence, the company has achieved remarkable milestones, with its products distributed across China and exported to Southeast Asia, the Middle East, the Americas, Europe, and other regions. These offerings have consistently garnered high acclaim from clients worldwide.
Guided by the core tenet of "Quality First, Service Excellence," ZhongDa is dedicated to delivering tailored solutions that exceed customer expectations. The company actively seeks to forge long-term partnerships with enterprises globally, leveraging its technical capabilities and industry insights to drive mutual success. By aligning its product innovation with market demands, ZhongDa aims to foster sustainable growth and create shared value in the global marketplace.
We cordially invite industry partners to visit our facilities, engage in technical exchanges, and explore collaborative opportunities. Together, we aspire to navigate dynamic markets, unlock new possibilities, and build a prosperous future.
Advantages
1). Established Expertise: With over three decades of manufacturing experience and a decade of global export operations, we have honed our capabilities in delivering high-quality products.
2). Certifications: Our products comply with international standards, including Kosher, ISO, and Halal certifications, ensuring adherence to global regulatory requirements.
3). Small batch shipment and sub-packaging is available.
4). Provide COA, MSDS, Health Certificate and Origin Certificate.
5). Commitment: Quality assurance and client-centric service remain the cornerstones of our operations, driving long-term partnerships.

FAQ
Q: How do you control the quality?
A: We have own quality control system, also do any other Third-party test. Our lab do the inspection for 27 years.
Q: Do you accept small orders ?
A: Yes. If you are a small retailer or starting up business,We are definitely willing to grow up with you.
And we are looking forward to co-work with you for a long term relationship.
Q: Do you provide sample?
A: Sure, we provide 100g free sample.
Q: How about the price? Can you make it cheaper ?
A: We always take the customer's benefit as the top priority. Price is negotiable under different conditions, we are assuring you to get the most competitive price.
Q: Are you able to deliver on time?
A: Of course! we specialised in this line for many years,many customer make a deal with me because we can deliver the goods on time and keep the goods top quality!
Q: Can I visit your company and factory in China?
A: Sure. You are very welcomed to visit our company in Kaifeng, China,we will personally take you to visit the factory and explain your doubts in detail.
Q: How Can I place an order?
A: You could just send us inquiry to any of our sales representatives to get detailed order information, and we will explain the detail process.
Q: When will i get your reply?
A: We ensure the fastest response, fastest service, E-mails will be replied with in 12 hours.
Hot Tags: high quality 99.5% butyl isovalerate cas 109-19-3, China high quality 99.5% butyl isovalerate cas 109-19-3 manufacturers, suppliers
