Benzophenone Flakes
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Product Description
Product
Benzophenone Flakes
CAS
119-61-9
Formula
C13H10O
Synonym
DIPHENYL KETONE; Methanone, diphenyl-; Benzophenone
Typical Product Specifications
Slightly Soluble
in propylene glycol
Alcohol Solution
Transparent
APHA
60max
Purity
99.5% min.
Appearance
White to Yellowish flakes, with light odor.
Melting Point
47-49 deg C
Low Boilers
0.2 max
Solubility
Soluble in alcohol, ether, chloroform, and insoluble in water.
High Boilers
0.4 max
Odor
wh. rhombic cryst., persistent rose-like odor
Molecular weight
182.23
Specific gravity
1.0976 (a, 5050 c), 1.108 (b, 2340 c)
Boiling Point
305 c
Notes
Packing: 25kg per paper bag, 20’FCL contains 15mt with pallets or 17mt without pallets; or 100kg per drum, 40’FCL contains 17.6 with pallets. Applicatons: Benzophenone flakes can be used as a photo initiator, used in UV-curing applications such as inks, imaging, clear coatings and printed circuit boards. It can be used as pharmaceutical intermediate, in the preparation of antihistamines and hypnotics. Benzophenone flakes can be used in chemical intermediate, for manufacture of pesticides. It also available in perfume for the flavor and fragrance markets.
Use: MASKING, UV ABSORBER
Class
Benzophenone Flakes
Product Description
Product
Benzophenone Flakes
CAS
119-61-9
Formula
C13H10O
Synonym
DIPHENYL KETONE; Methanone, diphenyl-; Benzophenone
Typical Product Specifications
Slightly Soluble
in propylene glycol
Alcohol Solution
Transparent
APHA
60max
Purity
99.5% min.
Appearance
White to Yellowish flakes, with light odor.
Melting Point
47-49 deg C
Low Boilers
0.2 max
Solubility
Soluble in alcohol, ether, chloroform, and insoluble in water.
High Boilers
0.4 max
Odor
wh. rhombic cryst., persistent rose-like odor
Molecular weight
182.23
Specific gravity
1.0976 (a, 5050 c), 1.108 (b, 2340 c)
Boiling Point
305 c
Notes
Packing: 25kg per paper bag, 20’FCL contains 15mt with pallets or 17mt without pallets; or 100kg per drum, 40’FCL contains 17.6 with pallets. Applicatons: Benzophenone flakes can be used as a photo initiator, used in UV-curing applications such as inks, imaging, clear coatings and printed circuit boards. It can be used as pharmaceutical intermediate, in the preparation of antihistamines and hypnotics. Benzophenone flakes can be used in chemical intermediate, for manufacture of pesticides. It also available in perfume for the flavor and fragrance markets.
Use: MASKING, UV ABSORBER
Class
