Matières premières - Import Export

Wednesday 13 August 2025

Quantité : 1kg; 25kg;

Triethyl orthoformate is a clear, colorless liquid with a pungent odor. Less dense than water. Flash point 86°F. Vapors heavier than air. May irritate skin and eyes. Used to make other chemicals. Triethyl orthoformate is used in Bodroux-Chichibabin aldehyde synthesis to prepare an...

Wednesday 13 August 2025

Isooctane is a standard substance for testing the anti-knock performance of gasoline. The octane numbers of isooctane and heptane are specified as 100 and 0 respectively. If the anti-knock performance of a gasoline sample in a single-cylinder engine is equivalent to that of an isooctane-heptane...

Wednesday 13 August 2025

Trimethylolpropane (TMP for short) has the chemical name 2-ethyl-2-hydroxymethyl-1,3-propanediol, also known as trimethylol propane and 2,2-dihydroxymethylbutanol. It has three typical hydroxymethyl groups in its molecule, so it has the properties of a polyol similar to glycerol....

Wednesday 13 August 2025

It is mainly used as a raw material for sebacic acid ester plasticizers and nylon molding resins, and can also be used as a raw material for high-temperature resistant lubricants. Its main ester products are methyl ester, isopropyl ester, butyl ester, octyl ester, nonyl ester and benzyl ester...

Wednesday 13 August 2025

Methyl-2-pentanone (methyl isobutyl ketone) reagent is widely used as a solvent in chemical and pharmaceutical industries, separation and recovery of nuclear fission products, and scientific research experiments. 4-Methyl-2-pentanone is used as a solvent for nitrocellulose, lacquer...

Wednesday 13 August 2025

Cyclohexane is mainly used to make cyclohexanol and cyclohexanone (accounting for about 90%), and further to produce adipic acid and caprolactam. They are monomers for the production of polyamide. A small amount is used as industrial and coating solvents, and is an excellent solvent for resins...

Wednesday 13 August 2025

Butyl acetate is a spice raw material used to prepare banana, pineapple, apricot, peach and strawberry flavors. It is used in food and is a edible flavoring that is allowed to be used as specified in my country's GB2760-1996. It is also a solvent for natural gum, synthetic resin, nitrocellulose...

Wednesday 13 August 2025

Tetrahydrofuran, also known as cyclopentacyclopentane, oxacyclopentane, and tetramethylene oxide, is an intermediate for the synthesis of the pesticide phenylbutazone. In addition, it can be directly used to make synthetic fibers, synthetic resins, and synthetic rubbers. It is also...

Wednesday 13 August 2025

The biggest use of acetonitrile is as a solvent. It can be used to synthesize vitamin A, cortisone, carbon amine drugs and their intermediates. It is also used as an active medium solvent for the manufacture of vitamin B1 and amino acids. It can replace chlorinated solvents. It...

Wednesday 13 August 2025

Ethanol is one of the important basic chemical raw materials and is widely used in organic synthesis, medicine, pesticide and other industries. It is also an important organic solvent and can be used to analyze the acid value of nickel, potassium, magnesium and fat. It is also used...

Tuesday 12 August 2025

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Vitamin D is steroid derivatives. It is the general term for the compounds that have similar structures and have the effect of normal skeletal growth and maintenance. At present, there are at least more than ten kinds of sterols that have vitamin D activity. But there are only two...

Tuesday 12 August 2025

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Bifida cterium longum, lysate is the active ingredient in Bifidobacterium bifidum, which is known to brighten skin tone, soothe skin irritation and reduce wrinkles. It is widely used in cosmetic formulations such as face/eye serums and creams. It is also highly safe and generally...

Tuesday 12 August 2025

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NAD plays a central role in cellular energy metabolism, participating in glycolysis, the citric acid cycle, and oxidative phosphorylation. It transfers electrons to convert the energy generated during metabolism into ATP. Levels of NAD+ decline with age. Supplementing with NAD+ precursors...

Tuesday 12 August 2025

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Nicotinamide Riboside Chloride is the chloride salt form of nicotinamide riboside(NR).NR is a new form pyridine-nucleoside of vitamin B3 that functions as a precursor to nicotinamide adenine dinucleotide(NAD) or NAD+ . Nicotinamide riboside chloride is a crystal form of Nicotinamide...

Tuesday 12 August 2025

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β-Nicotinamide mononucleotide (β-NMN) is an intermediate in the nicotinamide phosphoribosyltransferase (NAMPT)-catalyzed biosynthesis of nicotinamide adenine dinucleotide (NAD+). NAMPT mediates the condensation of nicotinamide with 5-phosphoribosyl-1-pyrophosphate to produce β-NMN...

Tuesday 12 August 2025

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Pyrroloquinoline quinone disodium salt is a water-soluble quinone compound that has a strong antioxidant capacity. It is isolated from cultures of methylotrophic bacteria and tissues of mammals. This essential nutrient is vital for mammals, playing a crucial role in enhancing immune function...

Tuesday 12 August 2025

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D(-)-Salicin is a traditional medicine which has been known to exhibit anti-inflammation and other therapeutic activities, it can inhibit the LPS-induced inflammation in RAW264.7 cells and mouse models. D-(-)-Salicin has been used: to study its in vitro anticoagulant and antiplatelet activities...

Tuesday 12 August 2025

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Oat Beta Glucan is a water-soluble dietary fiber extracted from oats. Oat Beta Glucan lowers cholesterol levels by increasing the viscosity of the digestive contents. It binds to bile acids in the digestive tract, preventing their reabsorption in the ileum and increasing their excretion...

Tuesday 12 August 2025

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3-Hydroxybutanoic acid calcium salt is used as a nutritional supplement that can increase blood ketone levels, improve athletes' endurance, mental performance and energy levels. Brand: Soarwin CAS No.: 586976-56-9 Molecular Formular: C4H10CaO3 Localisation : Chongqing, 401102 Chongqing...

Tuesday 12 August 2025

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Palmitoylethanolamide (PEA) is a fatty acid amide produced in the body that binds to and activates the peroxisome proliferator-activated receptor alpha (PPAR-α). It was initially described as an agonist to the type 2 cannabinoid receptor (CB2), though it is now recognized that PEA...

Saturday 09 August 2025

Acetic acid (AcOH) is a monobasic weak carboxylic acid with typical properties of carboxylic acids. It reacts with certain metals, metal oxides and hydroxides to form salts. Many acetates have important uses. For example, lead tetraacetate is an important oxidant, basic iron acetate...

Saturday 09 August 2025

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Raspberry Ketone is used in the preparation of food spices with sweetening effect, can also be used for cosmetics and soap flavor. Raspberry Ketone is widely used in strawberry, raspberry, pineapple, peaches and other food flavors, usually used as a fixing agent in the fruity flavor...

Saturday 09 August 2025

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Minoxidil is a type of oral drug that is clinically used to lower blood pressure, and it is also called Loniten and piperidine diamine. Minoxidil is an antihypertensive drug that is clinically used to treat intractable, primary or renal hypertension. It can also be used to treat severe...

Saturday 09 August 2025

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2,4-Diamino pyrimidine-3-oxide is a valuable organic synthetic reagent for preparing pyrimidines and in making hair loss and skin care compositions. It is used in hair care formulations to prevent increased hair loss. Brand: Soarwin CAS No.: 74638-76-9 Molecular Formula: C4H6N4O EC Number...

Saturday 09 August 2025

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Silymarin is a kind of flavonoid complex consisting of silybin, silydianin, and silychrisin, derived from the milk thistle plant. It is a kind of potent antioxidant, anti-cancer agent as well as liver protecting agent. It has a lot of pharmaceutical functions. For example: (1) Promotes...

Saturday 09 August 2025

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Pentavitin, also known as Saccharide Isomerate, is a 100% naturally derived plant extract that provides long-lasting hydration to the skin. It is a carbohydrate complex similar to the natural carbohydrate fraction found in the stratum corneum, the outermost layer of the skin. This...

Saturday 09 August 2025

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Glabridin is a natural whitening agent isolated from glycyrrhizin flavone. Glabridin has strong antibacterial effects and can prevent inflammation, pigmentation, and rough skin caused by ultraviolet rays. It can also remove superoxide ions and inhibit hemolysis caused by hydrogen peroxide...

Saturday 09 August 2025

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Citicoline Sodium is an essential intermediate in the synthesis of the major phospholipid of the cell membranes, phosphatidylcholine (PtdCho). It increases plasma adrenocorticotropic hormone (ACTH) levels and potentiates serum thyrotrophin (TSH) levels by activating the central cholinergic...

Saturday 09 August 2025

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Taxifolin, a chemical substance extracted from pine plants such as larch and Douglas fir. It belongs to the bioflavonoid pseudo-vitamin P, and its scientific name is dihydroquercetin. Japanese scholar Fukui first isolated it from the leaves of conifers (Chamaecyparis obtusa), and...

Saturday 09 August 2025

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Dihydroberberine: a natural derivative of Berberine. Dihydroberberine (DHB) is emerging as a popular supplement for its enhanced bioavailability and therapeutic efficacy compared to its precursor, Berberine. Berberine, a natural compound, has been widely used for its antimicrobial...