Products in Other Industrial Applications: Organic Acids

Onichem Specialities Glutaric acid is most widely used as a cross-linking agent for the resins for textiles, leathers and papers, for water soluble polymers such as carboxy methyl cellulose and cellulose ethers, for H2S scavenger in oil & gas fields. It is also used as intermediate for pharmaceuticals and pesticides.

FutureChem® SIPA is a water-soluble sulfonic acid. The electronwithdrawing nature of the two carboxylic acid moieties provide for an extremely strong sulfonic acid. The lack of a cation leads to metal-free polymerization products.

Dongting Citric Acid Chemical Citric Acid Monohydrate BP98 is made firstly through fermented starch, and then refined by Calcium Carbonate. It is a sort of important chemical raw material, widely used in foodstuffs, medicine, chemistry leather, printing,poison less electroplate, atom energy and other industries.

Dongting Citric Acid Chemical Refined Citric Acid Anhydrous BP98 is mainly used for food and beverage industry, and also used in pharmaceutical, chemical industry, washing industry and so on, is mainly used as sour agent and flavoring agent in food field.

Novomer Acrylic acid has developed a cost-competitive, sustainable route to produce glacial acrylic acid (GAA) from plant-based and renewable feedstocks. The monomer is created via thermolysis of poly(3-hydroxypropionate), or p(3HP). p(3HP) is synthesized via polymerization of beta-propiolactone, which is produced using the CoEth process that reacts ethylene oxide (EO) and carbon monoxide (CO). p(3HP) is hydrophobic, stable under ambient conditions, transportable in a variety of standard containers, storable for extended periods of time, and requires no special handling. A key benefit of this route is that p(3HP) may be readily converted to GAA “on demand” at a customer site. This conversion process is quantitative and produces GAA with greater than 99.9% purity. This approach allows GAA, in the form of p(3HP), to be shipped around the world under ambient conditions without need of stabilizers or refrigeration. It can then be inventoried and used as needed. GAA consumers no longer need to be located adjacent to an acrylic production facility.

Dongting Citric Acid Chemical Trioctyc citrate is a non-toxic plasticizer, which can be used for the granulation of non-toxic PVC, children soft toys, medical products, food packaging products, artificial leather, automotive interior products, and environmentally friendly paints, inks, etc. This product has excellent cold resistance, light resistance, water resistance and resistance to mildew. When it is used as the plasticizer for PVC, it has good compatibility, no precipitation, high accelerating efficiency and low volatility, etc., thus it can be used as the substitute of phthalate plasticizers.