Composite Surge Arresters can be applied to a variety of systems including substation equipment, AC-DC converters, railway power system and power distribution units ranging from 0.25kV to 765kV systems. These surge arresters demonstrate excellent protecti
Rigid structure and precision production procedures.HYANG series oilfield camping house is comfortable and safe.Good performance even in extreme working conditions(-35℃ ~ +50℃).Winter shelter for working equipment in the extremely cold area.Provide custom
Beta Arbutin Product Name: Beta Arbutin CAS No.: 497-76-7 Molecular weight: 272.25 Molecular formula: C12H16O7 Appearance: White powder Assay (HPLC):99.5% Usage: 1.Arbutin in acidic environment easy decomposition, attention to the system pH value control
Our Rain Gutter Roll Forming Machine: High front gutters hide the lower edge of tiles or roof cladding which creates an aesthetically pleasing appearance. It is important that sufficient overflow measures are included in the design of the guttering system
Greenway supplies tranexamic acid, which is mainly responsible for inhibiting melanin and reducing melanin, thereby preventing pigmentation and preventing dark spots from expanding.
Hydroxypropyl beta cyclodextrin used as stabilizer,emulsifier and odor absorber in cosmetics.It could reduce organic molecules stimulation to skin mucosal and enhance the stability of the effective components.
Sulfobutyl Ether-β-cyclodextrin Sodium salt has been used in injection, oral, nasal and eye medication. Modification by charged functional units can improve the binding affinity of cyclodextrins for oppositely charged guests, so it has a special affinity
Polymeric MDI, also known as crude MDI or polyurethane black material, is a mixture containing a certain proportion of pure MDI and polyphenyl polymethylene polyisocyanate.
1% Palladium on AluminaFor alumina, we have α type, γ type and δ type. The pd content is from 0.1% to 10%. It is mainly used in ①the hydrogenation of aromatic aldehydes, aniline and its derivatives, nitroaromatic and aliphatic compounds; ② Industrial tail