High-purity Butylene Glycol for cosmetics, pharmaceuticals and industrial manufacturing. Available in 1,3-, 1,4- and 2,3-isomers.

Chlorobenzotrifluoride is a colorless, highlyflammable liquid. Molecular weight=180.6; Boilingpoint=139℃; Melting/Freezing point=236℃; Flashpoint=43℃ (cc); Autoignition temp=.500℃;Flammable limits are: LEL=0.9%; UEL=10.5%. HazardIdentification (based on NFPA 704 M Rating System):Health 2, Flammability 2, Reactivity 0. The pure o-isomer:Boiling point=152℃; Flash point=59℃. HazardIdentification (based on NFPA 704 M Rating System):642 ChlorobenzotrifluorideHealth 2, Flammability 2, Reactivity 1. Slightly soluble inwater; solubility=,1 mg/mL at 20℃

Chemical Name:Sodium 2,3-dihydroxynaphthalene-6-sulfonate
CAS No.:135-53-5
Product Categories:Chemical Pesticides
Molecular Formula:C10H7NaO5S
Formula Weight:262.21
Appearance:Yellow granules
Packaging Method:25kg/Fiber Drum
Type Of Transportation:By Air/By Sea/By Train/By Express
Sample:Available

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

Acrylonitrile (CAS# 107-13-1) is a colorless, volatile liquid with a pungent odor, known for its high reactivity and flammability. It is primarily used in the production of polymers such as acrylic fibers, modacrylic fibers, acrylonitrile-butadiene-styrene (ABS) resins, and styrene-acrylonitrile resins. Additionally, it is utilized in the synthesis of adiponitrile, a key precursor in nylon production, and in the creation of nitrile rubber and various plastics. Acrylonitrile is also recognized for its applications in coatings, adhesives, dyes, pharmaceuticals, and as a fumigant in the agricultural industry. It is important to note that due to its toxicity and potential health hazards, strict safety measures are required during its handling and storage

Chemical Name:Tripropionin
CAS No.:139-45-7
Product Categories:Flavors And Fragrances
Molecular Formula:C12H20O6
Formula Weight:260.28
Appearance:Clear Colourless Liquid
Packaging Method:25kg/Drum
Type Of Transportation:By Air/By Sea/By Train/By Express
Sample:Available

Glucomannan is a linear polysaccharide consisting of 1, 4-beta – linked D-glucose and D-mannosyl residues, in which the ratio of glucose to mannose (Glc:Man) varies greatly. The Glc:Man ratio of konjac glucomannan is about. At 2:3, the ratio of aloe glucomannan is 1:2, while the ratio of Shalep glucomannan is about 1:4. All polysaccharides are acetylated, which gives them water solubility. Glucomannan is the main cell wall reserve carbohydrate in tubers of several plant genera. At certain stages of plant development, glucomannan is degraded and used as an energy source

Pimaricin (also known as natamycin, INN) belongs to a naturally occurring antifungal agent produced through the fermentation of the bacterium Streptomyces natalensis. It is a kind of macrolide polyene antifungal used for the treatment of fungal keratitis, which is a kind of eye infection. In medical field, it can be used for the treatment of various kind of fungal infections caused by Candida, Aspergillus, Cephalosporium, Fusarium, and Penicillium. In food industry, it can be used as a natural preservative to prevent fungal outgrowth. Its mechanism of action is through binding to the ergosterol in the plasma membrane of fungi, inhibiting the process of ergosterol-dependent fusion of vacuoles and membrane fusion, further inhibiting the fungal growth. It also inhibit the transport of amino acid and glucose through inhibiting membrane transport proteins.