Polyurethane rigid foam is mostly porous structure, with good insulation effect, light weight, high specific strength, convenient construction, heat and other excellent characteristics, shock resistance, electrical insulation, heat resistance, cold resist
HPMC(Hydroxypropyl Methylcellulose) is a non-ionic cellulose ethers that have had hyrdroxyl groups on the cellulose chain substituted for a methoxy or hydroxypropyl group,it is a white or slightly off-white powder without any distinct odour or taste.
Beleya(Jiangsu) Chemical Tech co ltd ,with annual output of 12000 tons. Southeast Asia is the main market. Sulphur black in liquid mainly exported to Euro Market such as Italy,American market as well.
Other name: 4,4',4''-(1,3,5-triazine-2,4,6-triyl)tribenzaldehyde;4,4',4''-(1,3,5-Triazine-2,4,6-triyl)tris[benzaldehyde];2,4,6-Tris(4-formylphenyl)-1,3,5-triazine;CAS: 443922-06-3EINECS:N/AMF: C24H15N3O3
Cypermethrin is non-systemic insecticide with contact and stomach action.Control of a wide range of insects, especially Lepidoptera, but also Coleoptera, Diptera, Hemiptera in fruit (including citrus),vegetables, potatoes, lettuce, tomatoes, cereals, maiz