UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4

Product Details
Customization: Available
CAS No.: 131-54-4
Formula: C15h14o5
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  • UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4
  • UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4
  • UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4
  • UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4
  • UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4
  • UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4
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Basic Info.

Appearance
Powder
Usage
Plastic Auxiliary Agents
Color
White
Transport Package
25kgs Net PP Bag
Specification
99.9% min
Trademark
SWC
Origin
China
Production Capacity
20000mts/Month

Product Description

UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4
Product Description

Name:2,2'-Dihydroxy-4,4'-dimethoxybenzophenone

CAS No: 131-54-4
MF:C15H14O5
MW:274.27
EINECS No:205-027-3
Melting Point:133-136 °C(lit.)
Boiling Point: 377.26°C (rough estimate)
Density:1.2662 (rough estimate)
 
 
Application
Used for UV absorber
Specification
Item
Specification
Appearance
Light yellow crystalline powder
Solubility
Clear solution, free from insoluble
Assay (HPLC)
≥98.0%
Melting point
≥134ºC
Loss on drying
≤0.5%
K value
≥49
Gardner color
≤4%
Transmittance
300-400nm≤1%
450-550nm≥90%
500nm+≥95%
 
 
UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4
UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4
UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4
UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4
UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4UV Absorber Benzophenone-6/ Bp-6 CAS 131-54-4
 
 
 

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