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Home > Products >  Fumaric acid

Fumaric acid CAS NO.110-17-8

  • FOB Price: USD: 25.00-25.00 /Kilogram Get Latest Price
  • Min.Order: 1 Metric Ton
  • Payment Terms: D/P,T/T
  • Available Specifications:

    Food Grade(1-2)KilogramFood Grade(3-10)Kilogram

  • Product Details

Keywords

  • TRANS-2-BUTEN-1,4-DIOICACID
  • TRANS-2-BUTENEDIOICACID
  • RARECHEMALBO0142 99%

Quick Details

  • ProName: Fumaric acid
  • CasNo: 110-17-8
  • Molecular Formula: C4H4O4
  • Appearance: White crystal
  • Application: (2) Reference for actual use: ① For...
  • DeliveryTime: Two Days
  • PackAge: 25kg cardboard barrel
  • Port: Port of Shanghai
  • ProductionCapacity: 2 Metric Ton/Day
  • Purity: ≥99%
  • Storage: Room temperature
  • Transportation: sea transportation
  • LimitNum: 1 Metric Ton
  • Grade: Food Grade

Superiority

Fumaric acid is an important organic chemical raw material, an intermediate of fine chemical products, and an important derivative of maleic anhydride, which is widely used in the fields of food, coatings, resins and plasticizers. In the food industry, fumaric acid is used as a sour agent, which can be used in cool drinks, western style wine, cold drinks, concentrated fruit juice, canned fruits, pickles, and ice cream. The acid substance used as the gasifier of solid drinks has good bubble persistence and fine product texture.

Use: Fumaric acid is a food acidity regulator, acidifier, antioxidant additive, curing accelerator and edible spice allowed to be used according to the provisions of GB2760-1996. 1. Precautions for use (1)

This product has a strong buffer effect to keep the aqueous solution at about pH 3.0, and plays an important role in bacteriostasis and anti-corrosion.

(2) This product has astringent taste and is one of the solid acids with the strongest sour taste. Because of its low solubility in water, it is seldom used. But its water absorption is low, which is helpful to prolong the storage period of powder products.

(3) This product has better water solubility and flavor when it becomes Chemicalbook sodium fumarate.

2. Scope of use and amount of use

(1) China's Hygienic Standard for the Use of Food Additives (GB2760-1996) stipulates that the maximum amount of use for carbonated beverages is 0.3g/kg; Fruit juice drinks and wet noodle products are 0.6g/kg.

(2) Reference for actual use:

① For noodles, bread and steamed bread, add it when mixing noodles, and the dosage is 3g/kg for noodles; Bread and steamed bread are about 1g/kg.

② For jam and jelly, the maximum dosage is 3g/kg. Individually or in combination with tartaric acid and its salts, keep the pH at 2.8-3.5.

③ It is used for cool drinks, cold drinks, concentrated fruit juice, canned fruits (peaches, oranges), etc. It is mostly used with other organic acids. When combined with citric acid, the dosage is 20%~30% of citric acid.

④ 2~5g/kg (combined with succinic acid) for preparing wine and pickles. ⑤ When the product is used as the acid substance of the gas generating agent for solid drinks, the product bubbles are durable and delicate.

Details

Xuzhou Maikai Biotechnology Co., Ltd. was established in November 2021 with a registered capital of 15 million yuan. It is an emerging R&D enterprise based on anti-tumor drugs and biotechnology. The company cooperates with Dalian University of Technology, Zhejiang University, Jinan University, etc. Colleges and universities have good cooperative relations. The founders and shareholders of the company have 20 years of working experience in the chemical industry. They have in-depth understanding and control of the product market. The technology is mature and advanced, and the product quality has reached the pharmaceutical level, which has been fully recognized by customers in the industry.

The company focuses on the biochemical industry, aspires to become the world's leading brand in this industry, and contributes to the cause of human health. Since its establishment, the company has always adhered to and adhered to the core business philosophy of "morality-based, honesty-first", and regards providing value to customers as our responsibility, which has won praise from customers.

 Business Distribution

Pharmaceutical Division

We are mainly responsible for the R&D, production and sales of pharmaceutical intermediates and APIs. The products are used in the fields of bio-buffering agents, anti-tumor drugs, cardiovascular and cerebrovascular diseases, steroid drugs, etc.

Electronic New Materials Division

We are mainly engaged in the research and development of additives for the battery industry, such as fluorinated ethylene carbonate (FEC), chlorinated ethylene carbonate (CEC), etc. We deliver high quality and high specification products to the battery industry at home and abroad.

Custom Synthesis Division

We mainly undertake the development of products commissioned by domestic and foreign pharmaceutical companies and CDMO companies. The company has strong technical research on special types of reactions such as coupling, chlorination, diazotization, hydrogenation, and ammoniation. We are also currently working on product process improvement using continuous flow equipment to obtain faster and safer reaction conditions.

Pesticide Division

We are mainly responsible for the research and development, production and sales of intermediates and original drugs for plant growth regulator products.

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