Descripción del producto
Benzophenone*9
2,2 ' -Dihydroxy*4,4 ' -dimethoxybenzophenone*5,5 '
-bis(sodium sulfonate)
INCI
Name:Â Â Â Â Â Â
       Benzophenone*9
Synonyms:Â Â Â Â Â Â Â
       Uvinul DS
*9
CAS
No.:Â Â Â Â Â Â Â Â Â Â
      *********5
EINECS
No.:Â Â Â Â Â Â Â Â
    ********4
Molecular
Formula:Â Â
  C*5H*2Na2O*1S2            Â
Molecular
Weight:Â Â
    **8g/mol
Â
Solubility:
>5.0g/**0g in water,
Â
Property                                                                                     Â
      Â
Specification                                 Â
Appearance                    Â
                                          Â
   Bright yellow crystalline powder
Assay
(%)Â Â Â Â Â Â Â Â Â
                                                                                   Min.
*5%
K
value                                                                                                  Â
****3
Color
Gardner                                                                                 Â
   Max. 6.0
Loss on
Drying                                                                               Â
  Max. 2.0%
Other
Impurities                                                                            Â
   Max. 5.0%
Â
Applications:
It can absorb ultraviolet light of ******0nm. Used in light
stabilizer, dope, plastics, cosmetic.
Â
Stability
and Storage:
It is stable stored at normal temperatures and sealed package.
Â
Package: *5 kg
drum
Shelf
life: *4 months
País: |
China |
N º de Modelo: |
Benzophenone-9
|
Precio FOB: |
1 ~ 2 / Kilogram (Negociable)
Obtener el precio más reciente
|
Lugar de origen: |
hangzhou |
Precio de pedido mínimo: |
1 per Kilogram |
Cantidad de pedido mínimo: |
100 Kilogram |
Detalle de embalaje: |
25kg |
El tiempo de entrega: |
10 day |
Capacidad de suministro: |
100 Long Ton per Month |
Tipo de pago: |
T/T, L/C, PayPal, Other |
Grupo de productos : |
Cosmetics Raw Materials
|