Description
Succinic acid is a dicarboxylic acid with the chemical formula (CH2)2(CO2H)2. In living organisms, succinic acid takes the form of an anion, succinate, which has multiple biological roles as a metabolic intermediate being converted into fumarate by the enzyme succinate dehydrogenase in complex 2 of the electron transport chain which is involved in making ATP, and as a signaling molecule reflecting the cellular metabolic state.
Succinate is generated in mitochondria via the tricarboxylic acid (TCA) cycle. Succinate can exit the mitochondrial matrix and function in the cytoplasm as well as the extracellular space, changing gene expression patterns, modulating epigenetic landscape or demonstrating hormone-like signaling. As such, succinate links cellular metabolism, especially ATP formation, to the regulation of cellular function.
Dysregulation of succinate synthesis, and therefore ATP synthesis, happens in some genetic mitochondrial diseases, such as Leigh syndrome, and Melas syndrome, and degradation can lead to pathological conditions, such as malignant transformation, inflammation and tissue injury.
Succinic acid is marketed as food additive E363. The name derives from Latin succinum, meaning amber.
| Succinic acid Chemical Properties |
| Melting point |
185 °C |
| Boiling point |
235 °C |
| density |
1.19 g/mL at 25 °C(lit.) |
| vapor pressure |
0-0Pa at 25ºC |
| refractive index |
n20/D 1.4002(lit.) |
| FEMA |
4719 | SUCCINIC ACID |
| Fp |
>230 °F |
| storage temp. |
2-8°C |
| solubility |
Soluble in ethanol, ethyl ether, acetone and methanol. Insoluble in toluene, benzene, carbon disulfide, carbon tetrachloride and petroleum ether. |
| pka |
4.16(at 25ºC) |
| form |
Powder/Solid |
| color |
White to off-white |
| PH |
3.65(1 mM solution);3.12(10 mM solution);2.61(100 mM solution); |
| Odor |
at 100.00 %. wormwood |
| Odor Type |
herbal |
| Water Solubility |
80 g/L (20 ºC) |
| Merck |
14,8869 |
| BRN |
1754069 |
| Dielectric constant |
2.4(26ºC) |
| Stability: |
Stable. Substances to be avoided include strong bases, strong oxidizing agents. Combustible. |
| InChIKey |
KDYFGRWQOYBRFD-UHFFFAOYSA-N |
| LogP |
-0.59 |
| CAS DataBase Reference |
110-15-6(CAS DataBase Reference) |
| NIST Chemistry Reference |
Butanedioic acid(110-15-6) |
| EPA Substance Registry System |
Succinic acid (110-15-6) |
Safety Information
| Hazard Codes |
Xi |
| Risk Statements |
37/38-41-36/37/38 |
| Safety Statements |
26-36/37/39-37/39-39 |
| RIDADR |
UN 3265 8/PG 3 |
| WGK Germany |
1 |
| RTECS |
WM4900000 |
| Autoignition Temperature |
470 °C |
| TSCA |
Yes |
| HS Code |
29171990 |
| Hazardous Substances Data |
110-15-6(Hazardous Substances Data) |
| Toxicity |
LD50 orally in Rabbit: 2260 mg/kg |
Uses
Succinic acid is a versatile dicarboxylic acid that finds applications in various fields, from industrial manufacturing to food and medicine, due to its biodegradability and nontoxicity. Here are some of its primary uses:
Food and Beverages In the food industry, succinic acid serves as an acidity regulator and flavor enhancer. It is used in a variety of products, including beverages, confectionery, and dairy products, to balance flavor and extend shelf life.
Pharmaceuticals Succinic acid has several medicinal applications. It's used in the formulation of some drugs and as an excipient in pharmaceuticals for its buffering and neutralizing properties. It's also been studied for its potential therapeutic effects, including anti-inflammatory and antioxidant activities.
Cosmetics and Personal Care In cosmetics, succinic acid is used for its antimicrobial properties and as a pH adjuster. It can be found in products like creams, lotions, and anti-acne treatments.
Agriculture Succinic acid is used as a feed additive for livestock and as a component in some plant fertilizers to improve efficiency and nutrient absorption.
Energy Sector Research is ongoing into the use of succinic acid in the production of solvents, surfactants, and diesel fuel additives, showcasing its potential in renewable energy technologies.
Chemical Industry Succinic acid is used as a precursor for the synthesis of many derivatives and fine chemicals, including 1,4-butanediol (BDO), which is a key component in producing polybutylene terephthalate (PBT) plastics and polyurethanes.
Bioplastics One of the most promising applications of succinic acid is in the production of biodegradable plastics. Polymers made from succinic acid, such as polybutylene succinate (PBS), are environmentally friendly alternatives to petroleum-based plastics.
Our Advantages
Product Quality Advantages
Vast Production Capacity With an annual production capacity of 5,000 tons, we guarantee a long-term and stable supply to meet your needs.
Innovative Separation Technology Our research and development team, consisting of 28 highly skilled professionals, pioneers in separation technology, ensures our leading edge in product innovation and development.
Unmatched Product Purity for Succinic Acid The product purity of Succinic acid has reached an industry-leading level of over 99%, a significant achievement that not only redefines market standards but also showcases our commitment and pursuit of product quality. Through advanced production technology and stringent quality control processes, we ensure that each batch of Succinic acid meets the highest purity requirements, providing customers with an unparalleled product experience. This exceptional purity guarantees efficient performance and stability of Succinic acid across various applications, whether in the manufacturing of bioplastics, the processing of food and beverages, or its use in pharmaceuticals and the chemical industry, meeting or even exceeding the most stringent specifications.
Quality Control
Quality Assurance Excellence
Stringent Quality Control Measures We enforce rigorous quality control protocols at every step of our production process, ensuring unparalleled product integrity.
Expert Quality Control Team Our team comprises highly skilled professionals with extensive experience in quality assurance, dedicated to maintaining superior product standards.
Advanced Quality Assurance Techniques We employ cutting-edge techniques and technologies in quality assurance, setting new industry benchmarks for precision and reliability.
Ongoing Quality Monitoring Our commitment to excellence includes continuous inspection and monitoring throughout the production cycle, guaranteeing consistent product quality.
Exceeding Industry Standards By adhering to and surpassing established industry standards and regulations, we assure our products' utmost quality and safety.
Comprehensive Quality Documentation We maintain detailed records and documentation of our quality control processes and outcomes, ensuring transparency and accountability.
Rigorous Testing and Analysis Our meticulous testing and analysis of materials at every production stage highlight our commitment to identifying and rectifying any quality concerns promptly.
Internal Audits and Inspections Regular audits and inspections are integral to our quality assurance strategy, ensuring the effectiveness and adherence of our quality control measures.
Culture of Continuous Improvement We foster a culture where continuous improvement is paramount. Feedback and insights from our quality control initiatives are leveraged to refine our processes, aiming to prevent future issues and elevate product standards.
FAQ
1. Can I get samples?
Yes, free samples are available.
Samples will usually be sent out within 1-3 working days.
2. Do you accept customized orders?
Yes, both product and package can be customized.
3. What is the payment terms?
TT, LC, DP are available.
Please note that OME orders require payment prior to shipment.
4. What is the lead time for mass production?
Delivery time depends on product type and quantity.
Our company has a digital ordering system to ensure scientific and reasonable scheduling of orders, please consult the sales staff you contacted.
5. How to guarantee the product quality?
We have a complete raw material inspection, quality control and pre-factory inspection system to ensure that the order delivered to you is in line with the contract.
In addition, it also supports third-party inspection before shipment. If the inspection fails, the customer's payment will be refunded, and the loss caused by the breach of contract will be compensated.
6. How to check the order status after payment?
After the order is confirmed, the merchandiser will follow up every week and update the order status to you by email.
7. How to deal with after-sales problems?
The after-sales service implements the order responsibility system, and the salesman is the first responsible person for the order. The after-sales service department will set up a service team after receiving the complaint. They will complete the incident investigation and provide you with a resolution within 72 hours.
Why Choose Us
Over Two Decades of Expertise Leverage our extensive 22+ years of experience to guide every phase of your order, ensuring a seamless and worry-free process.
Comprehensive Order Supervision From the moment you reach out to us, every step of your order is meticulously supervised to alleviate any concerns you might have.
--Engage with our dedicated sales team for swift responses within 12 hours.
--Gain clarity on quality, price, payment terms, packaging, and delivery timelines to facilitate your decision-making.
--Shipping information is promptly shared on the departure day.
--Stay informed at each stage until the successful receipt of your shipment.
Expert Loading Report Services An external team meticulously inspects loading operations to ensure everything is in perfect order, backed by a detailed Loading Report for each shipment, with prior samples available upon request.
Unbeatable Pricing Our profound industry insight, coupled with strong partnerships with select manufacturers, enables us to offer the most competitive prices.
Quality Assured Products We only approve products that meet the highest international standards and regulations.
Strategic Warehouse Solutions With our warehouse services, we ensure a stable supply for our clients, buffering against the volatility of material prices.
Company Profile
Sincere Chemical Co., Ltd., established in 2021, is located in the Huarun Mansion, Longhua District, Haikou City, Hainan Province, boasting a brand-new, ultra 5A-level office environment. Based on the profound corporate culture of Shijiazhuang Chenghexin Chemical, which has more than 20 years of experience, the company fully supports the development of import and export-related businesses for its Hainan branch. The company has a harmonious atmosphere, generous benefits, and offers substantial room for growth.
Since its inception, the company has always adhered to the development philosophy of "integrity, stability, innovation, and precision". It continuously explores and innovates, enhancing the R&D and production capabilities of new products. The company's products are constantly optimized and perfected, and it maintains long-term stable cooperation with domestically powerful factories as well as national and provincial scientific research institutes. This ensures that the products' technology is advanced, quality is stable, and prices are competitive, now forming a professional chemical raw material supply enterprise that combines science, industry, and trade with both domestic and international trade.
In recent years, the company has won several national and provincial awards and titles for being a trustworthy enterprise and has been recognized as a quality and efficiency-oriented enterprise. It has also received accolades and recommendations from internet companies like Alibaba, Baidu, and HC.com; particularly, it has been featured in a special interview and promotion by the CCTV Securities Information Channel's "Brand Power" program.
After more than 20 years of efforts, the company has continued to grow and expand. Its client base includes highly influential local enterprises, listed companies, and Fortune 500 companies, earning long-term trust and support from both new and old customers. With a bright future ahead, all employees are confident in the company's development.
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