Ningbo Koman's Refrigeration Industry Co., Ltd

Azelaic Acid Powder Chemical Formula CHCOH Appearance White powder Source Naturally found in wheat rye and barley Functions of Azelaic Acid Cosmetic Grade Oil Control Azelaic acid helps to inhibit oil secretion making it beneficial for oily or acneprone skin Prevents Hyperkeratosis It prevents skin hyperkeratosis helping to maintain smoother healthier skin Industrial Grade Polyester Flexibility Azelaic acid improves the flexibility of unsaturated polyester enhancing material properties Synthetic Fiber Production It is used in the production of synthetic fibers Electrolytic Capacitors Azelaic acid or its salts when added to the electrolyte of electrolytic capacitors can significantly increase their service life

Product Name Ethanolamine CAS 141435 MW6108 MFC2H7NO AppearanceColorless liquid Purity99 Function of Ethanolamine Ethanolamine is an important chemical raw material Application of Ethanolamine 1 Ethanolamine is an important chemical raw material 2 Used for spices surfactants coatings emulsifiers 3 Also a leather softener 4 It can also be used for gas purification to remove carbon dioxide and hydrogen sulfide in gas

Name Piperazine CAS No110850 MFC4H10N2 MW8614 EINECS No2038083 Melting Point109112 C lit Boiling Point145146 C lit Density11 gcm3 Specifications Appearance Solid white or light yellow flake Result Solid white flake Content 99 Result 995 Water Content 10 Result 05 Application Synthetic organic intermediates Storage Keep tightly closed Keep away from heat sparks and open flame

CAS No 375724 Molecular Formula CFOS Molecular Weight 30209 gmol EINECS No 2067926 Purity 980 min Model Number 98 Attributes Appearance Colorless transparent liquid Melting Point MP 110C Boiling Point BP 64C lit Type Dyestuff Intermediates Fine Chemical Intermediate Other Names Nonafluoro1butanesulfonyl fluoride Application Fine chemical intermediate used in various industrial processes Packaging and Delivery Packaging Details 100 kg per barrel Storage Store in a cool dry place away from heat and open flames

Toluene 99 CAS 108883 Molecular Formula CHCH Molecular Weight 9214 gmol Specifications Absorbance 1 cm cell vs water 001 max at 350 nm 002 max at 335 nm 007 max at 310 nm 01 max at 300 nm 04 max at 288 nm 1 max at 285 nm Density 08660 gmL Assay Percent Range 99 Residue after Evaporation 0001 max Water Content 003 max Vapor Pressure 29 mbar at 20C Additional Information MDL Number MFCD00008512 Beilstein Registry Number 05 280 Merck Index 15 9688 InChI Key YXFVVABEGXRONWUHFFFAOYSAN IUPAC Name Toluene PubChem CID 1140 SMILES CC1CCCCC1 ChEBI ID CHEBI17578 Synonyms Methylbenzene Toluol Phenylmethane Benzene Methyl Methylbenzol Methacide ToluSol Monomethyl Benzene

TRIETHYLENE GLYCOL TEG Color Clear liquid Density 112 kgm min Typical 1125 kgm Flash Point 145C min Typical 156C Boiling Point 280C min Typical 238C Pour Point 5C min Typical 6C Molecular Weight 145 gmol min Typical 151 gmol Chemical Formula CHO Description Triethylene Glycol TEG is a coproduct obtained during the production of Monoethylene Glycol MEG and Diethylene Glycol DEG It is produced by oxidizing ethylene at high temperatures in the presence of a catalyst TEG is a colorless odorless nonflammable and viscous liquid Key Features High Flash Point Low Toxicity Sweettasting Miscibility Fully miscible with water and other organic solvents such as ethanol acetone acetic acid aldehydes and pyridines Applications TEG is widely used as a solvent in various industrial processes due to its chemical stability and high flash point