Product Description
Benzophenone*4
Chemical
Name:Â Â
*-Hydroxy**-methoxybenzophenone**-sulfonic acid
Synonyms:Â Â Â Â Â Â Â
       Uv***4
CAS
No.:Â Â Â Â Â Â Â Â
         ********6
EINECS
No.:Â Â Â Â Â Â
       ********2
Molecular
Formula:Â Â
   C*4H*2O6S
Molecular
Weight:Â Â
     **8.*1g/mol
Structural
Formula:
Â
Solubility:
Soluble in Water, Propylene Glycol, Isopropyl Alcohol, Ethanol.
Insoluble in Mineral Oil and Isopropyl Myristate.
Property              Â
                                                                         Â
      Specification                                 Â
Appearance                                                               Â
 White or light yellow crystalline powder
Assay
(%)Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â
                                                                         Â
 Min. *9.0%
Heavy
metals       Â
                                                                               Max.
5ppm
Colour (Gardner**0% aqueous
solution)Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Â Max.
1.0
Loss on
drying                          Â
                                                        Â
 Max. 3.0%
PH
value                                                                                                  1.**2.2
UV Absorbance *
@******************** Â Â Â Â
                                        Â
   Min. **0
UV Absorbance Max
| Country: |
China |
| Model No: |
uv
|
| FOB Price: |
1 ~ 2 / Kilogram (Negotiable)
Get Latest Price
|
| Place of Origin: |
hangzhou |
| Price for Minimum Order: |
1 per Kilogram |
| Minimum Order Quantity: |
100 Kilogram |
| Packaging Detail: |
25kg |
| Delivery Time: |
10 day |
| Supplying Ability: |
100 Ton per Month |
| Payment Type: |
T/T, L/C, PayPal, Other |
| Product Group : |
Cosmetics Raw Materials
|
