Product Parameters
| Item | Specification |
| Density | 0.981 |
| Melting point | -4°C |
| Boiling point | 27.7° F (NTP, 1992) |
| Refractive index | 1.391-1.399 |
| Flash point | 80° F (NTP, 1992) |
| Vapor pressure | 62.3±0.1 mmHg at 25°C |
| PSA | 34.14000 |
| logP | 0.16440 |
| Appearance | Yellow to yellow-green liquid |
Application
1). Flavor Enhancer: With a strong creamy aroma, it is often used as a food flavor, added in dairy products such as cream, cheese, yogurt, etc., it can enhance the milky flavor of the products and improve the taste and flavor. In addition, it can be used in bakery products such as cakes and breads to give the products an attractive aroma and increase appetite.
2). Flavoring agent: It can be used to blend various meat and seafood seasonings to add unique flavors to the seasonings, making them richer and mellower, and it can also be used in beverages, confectionery and other products to create a unique flavor experience.
3). Flavor additive: It can improve the aroma and absorbent flavor of tobacco, reduce the irritation and miscellaneous air of tobacco, make the taste of tobacco softer and more delicate, and improve the quality of tobacco products and consumer acceptance.
4). Organic synthesis intermediates: it is an important intermediate for synthesizing many kinds of organic compounds, which can be used to synthesize drugs, pesticides, spices and other fine chemicals. For example, in the synthesis of certain drugs, as a key raw material to participate in the reaction, through a series of chemical reactions to obtain a specific pharmacological activity of the drug molecules.
5). Other chemical products: It can be used to prepare some special polymer materials, resins and other chemical products, giving these materials special properties and uses.
Storage
1). Storage conditions: It should be stored in a cool and ventilated warehouse, away from fire and heat source, the temperature of the warehouse should not exceed 25℃ and the relative humidity should not exceed 75%.
2). Packing requirements: usually packed in sealed glass or plastic bottles, or in metal drums lined with plastic, the packing should be ensured to be tight to prevent leakage and volatilization.
3). Storage precautions: Natural 2,3-butanedione should be stored separately from oxidizers, reducing agents, alkalis, etc., and should not be mixed. The storage area should be equipped with leakage emergency treatment equipment and suitable sheltering materials. Because of its strong volatility and irritating odor, it should be lightly loaded and unloaded during handling to prevent damage to packaging and containers.
Stability
1). Chemical stability: It is relatively stable at room temperature and pressure, but may undergo chemical reactions at high temperatures, light, acidic and alkaline environments or in the presence of catalysts. For example, under alkaline conditions, condensation reactions are likely to occur, and in the presence of light and oxygen, oxidation reactions may occur to produce other compounds, thus affecting its flavor and quality.
2). Storage stability: Under suitable storage conditions, natural 2,3 - Butanedione can maintain a certain degree of stability. However, if it is not stored properly, such as being exposed to high temperatures and humidity for a long period of time, or being in contact with air and moisture for too long, its stability will be affected, which may lead to problems such as reduced content and odor changes. In addition, due to its high volatility, the sealing of the storage container is critical to its stability, and poor sealing can lead to loss of volatilization and affect product quality.
Packaging & Ship
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Packaging
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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.
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