2-hydroxy-4-(octyloxy)benzophenone 1843-05-6 manufacturer /Light stabilizer/Good light stability
UV- absorbent UV-531 is 2- hydroxy-4 - positive octyl diphenylketone. CAS RN: 1843-05-6.
The appearance is a light yellow crystalline powder. Insoluble in water, soluble in acetone, benzene, ethanol.
This product is used as the light stabilizer of polyethylene, polypropylene, polyvinyl chloride, polyurethane rubber and other synthetic materials. But for dry phenolic and alcoholic acid varnish, polyurethane, acrylic acid, epoxy and other air drying products and car repair paint, powder coating, rubber products, such as providing them with good light stability results. The dosage of 0.1 0.5%.
Avoid sun, high light, moisture, and avoid light stabilizers containing sulfur or halogen elements. It is necessary to store and store under the condition of seal drying.
Other supplier products
|
|
Material intermediate sodium,2-sulfanylidene-1,3-dihydro benzimidazole-5-sulfonate supplier |
2- sulfhydryl benzimidazole -5- sulfonic acid sodium dihydrate Aliases: 2- sulfhydryl -5- benzimidazole sodium dihydrate; 2- sulfhydryl -5- benzimi... |
|
|
Vitamin D intermediate Yellow crystalline 3,5-Dinitrobenzoyl chloride 99-33-2 supplier |
The 3, 5-dinitrobenzoyl chloride is a yellow crystal, used as an antiseptic and analytical reagent for organic synthesis, as well as the intermedia... |
|
|
Professional supply 2,3-Dihydroxypyridine 16867-04-2 for determination of iron/organic synthesis |
2,3- dicarboxylic pyridine Alias: 3-pyridine diol; 2,3- pyridine diol; 2, 3-dihydroxypyrimidine; 2, 3-dihydroxy pyridine CAS RN) : 16867-04-2 Appea... |
|
|
3,5-Dinitro-4-toluic acid/3,5-DINITRO-4-METHYLBENZOIC ACID 16533-71-4 |
4- methyl -3, 5-dinitrobenzoic acid Alias: 3,5- dinitroic acid to methyl benzoic acid; 3, 5-dinitro-4-methylbenzoic acid CAS RN) : 16533-71-4 Appea... |
|
|
light yellow 2-Hydroxy-5-bromopyridine 13466-38-1 /5-Bromo-2-hydroxypyrdine manufacturer |
2- carboxyl - 5-bromopyridine Aliases: 2-hydroxy-5-bromopyridine; 3- bromo-6 - hydroxypyridine; 5-bromo-2 (1H)- pyridine CAS RN) : 13466-38-1 Appea... |
供应产品
Same products
