उत्पाद विवरण:
Grade Standard | Analytical Grade,Bio-Tech Grade |
Physical State | Powder |
Usage | Laboratory,Industrial |
CHEMICAL NAME : 2 -Hydroxy-4-methoxbenzophenone | |
PRODUCT : | NAME |
Synonym | OXYBENZONE |
Cas No | 131-57-7 |
Einecs No | 205-031-5 |
Formula | C14H12O3 |
Mol.wt. | 228.28 |
H.S.CODE | 2914.39 |
Specifications : | : |
Appearance : | Pale yellow granular powder |
Assay (UV) : | 97.0-103.0% |
Melting Point : | 620C-65OC |
Loss On Drying : | Not more than2%w/w |
Specific Gravity : | 1.339 a 25 0C |
UV Absorptivity | |
a 287 + 3nm : | min.63 |
a 324 nm : | min.41.5 |
Solubility : | insoluble in water |
: | soluble in oils, Alcohols,Alliphatic |
: | Aromatic Hydrocarbons, Ketone Esters . |
Stability : | Stable under normal conditions |
Tansportation : | |
Packing : | 25Kgs HMHDPE/Card board drums |
: | preserve in tight, light resistant containers |
Applications : | |
Benzophenone - 3 is used as a sunscreen agent in cosmetics. | |
it is used as an UV absorber for polymers |