Salicylic acid is a kind of organic acid with the molecular formula of C7H6O3. It is a white crystalline powder, slightly soluble in cold water, easily soluble in hot water, ethanol, ether and acetone, and soluble in hot benzene.Packing: 25kg/bag. Puity:
Polycarbonate Overlay film with high heat resistance,excellent performance on lamination and printing,high consistency on color and dimensions,multiple anti-counterfeiting techniques achievable,Eco-friendly,which are widely used in printing layer/inlay la
Capsules are filled with a reinforced thixotropic polyester resin in one compartment and a catalysed mastic filler in the other, separated by A physical barrier. The rotation of the bolt during installation ruptures the capsule, shreds the skin and mixes
Accelerator TBBS(NS)Cas No.: 95-31-8Chemical Name: N-tert-butyl-2-benzothiazyl sulfenamideEinecs No.: 202-409-1TBBS is commonly used after-effect accelerator, at operating temperature, very safe, good scorch resistance, high tensile strength, can improve
Glutathione, also known as GSH, is a molecule found naturally in your body. It is produced by the liver and nerve cells in the central nervous system. Glutathione is an antioxidant, a molecule that helps fight free radicals.
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.
a. Appearance: White crystal or powder.b. Solubility: Insoluble in water, insoluble in alcohol; its aqueous solution is weakly acidic.C. Molecular formula: Al(H₂PO₂)₃d. Molecular weight: 221.95e. CAS NO.: 7784-22-7
Double glass reactor main sealing parts pure PTFE material, guarantee absolute vacuum system.10L~200L jacketed glass reaction vessel customize,ISO & CE certification high quality guarantee,1 year warranty period,support global shipping.
Acid Yellow 59 is dark yellow powder, mainly used for dyeing and direct printing of wool, silk and nylon, and also for leather coloring. Sinoever is reliable Acid Yellow 59 supplier in China.
Our pigments have a wide variety, bright colors and high color strength. They are widely used in ink printing, paint/coatings, plastics and rubber and other industrial fields, and become indispensable coloring materials for the production of a variety of
Polycarboxylate Ether, also called PCE, is widely used as a new generation water reducer in cement concrete works. Compared with other types of water reducer, PCE shows many excellent characteristics, such as good appearance, low dosage, high water reduci