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Home > Products >  Benzophenone CAS:119-61-9

Benzophenone CAS:119-61-9 CAS NO.119-61-9

  • FOB Price: USD: 1.00-1.00 /Metric Ton Get Latest Price
  • Min.Order: 1 Kilogram
  • Payment Terms: L/C,T/T
  • Available Specifications:

    99%(1-5)Metric Ton

  • Product Details

Keywords

  • 119-61-9
  • Benzophenone
  • Photoinitiator-BP

Quick Details

  • ProName: Benzophenone CAS:119-61-9
  • CasNo: 119-61-9
  • Molecular Formula: C13H10O
  • Appearance: White crystal powder
  • Application: Pharmaceutical intermediates
  • DeliveryTime: Within 2 weeks after order confirmatio...
  • PackAge: Drum
  • Port: Qingdao Port
  • ProductionCapacity: 1000 Metric Ton/Year
  • Purity: 99%
  • Storage: Store in cool and dry place, away fro...
  • Transportation: By sea or by air
  • LimitNum: 1 Kilogram
  • CAS: 119-61-9

Superiority

 CAS

119-61-9

Name

Benzophenone

Appearance White powder
Application Intermediates of pigments, medicines, spices and pesticides can also be used as photoinitiators for ultraviolet curing resins, inks and coatings.

 

Details

Test Items
Requirements
Results
Appearance
White flake crystal,there are rose fragrance
Complies
Identification
Melting point: 148-152°C
USP-741
148-150°C
IR
USP-197k
Complies
TLC
Complies
A characteristic reaction of chloride
Complies
Appearance of solution
No darker than BY4
Complies
Specific rotation
-0.10°-+0.10°
Related substances
≤0.50%
0.17%
Heavy metals
≤20 ppm USP231
10 PPM
Loss on drying
≤0.5% USP731
0.02%
Residue on ignition
≤0.1% USP 281
0.02%
Assay (HPLC)
98%-102%
99.8%
Conclusion
The product complies with USP32

 

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