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Products List
UV-9
UV-9
Chemical Name: 2-Hydoxy-4-methoxy-benzophenone
Molecular formula: C14H12O3
CAS:131-57-7
Molecular Weight: 228.24
Specifications:
Appearance: pale yellow crystal powder
Melting point:62-64 ºC
Content: 99.0%min(HPLC)
Ash content:0.1%max
Volatile content: 0.5%max
Properties and Usage: it is a kind of primrose crystal powder...
UV-234
UV-234
Name:Ultraviolet Absorbent UV-234
Chemical Name: 2-(2H-benzotriazol-2-yl)-4,6-bis(1-methyl-1-phenyl ethyl)phenol
CAS No.:70321-86-7
Appearance: Slightly yellow powder
Melting...
Ultraviolet Absorbent UV-1164
Ultraviolet Absorbent UV-1164
Chemical name: 2-(4,6-bis-(2,4-dimethylphenyl)-1,3,5-triazin-2-yl)-5-(octyloxy)-phenol
CAS Number: 2725-22-6
Molecular formula: C33H39N3O2
Technical conditions:
Appearance: light yellow powder
Melting point: 89ºCmin
Content: 99.0%min
Applications:
UV-1164 is mainly used in the...
2,5-Di-tert-butylbenzoquinone
2,5-Di-tert-butylbenzoquinone
Chemical name: 2,5-Di-tert-butyl-1,4-benzoquinone
Synonyms name:2,5-di-tert-butyl-p-benzoquinone
CAS Number: 2460-77-7
Molecular formula: C14H20O2
Molecular Weight: 220.31
Technical conditions:
Appearance: Yellow crystal powder
Content: 98.0%Min
Use: It is used as inhibitor,stabilizer,antioxidant,,etc. And it...
tert-Butylbenzoquinone
tert-Butylbenzoquinone
Chemical name: 2-tert-Butyl-1,4-benzoquinone
2-tert-butyl-1,4-benzoquinone;2-tert-butylquinone;2-tert-butyl-p-quinone;2-(1,1-dimethylethyl)-2,5-cyclohexadien-1,4-dione;2,5-Cyclohexadiene-1,4-dione,2-(1,1-dimethylethyl)-;2-tert-butyl-4-quinone;2-tert-butyl-p-benzoquinon;2-tert-butyl-p-Benzoquinone
CAS...
Toluquinone
Toluquinone
Synonyms name:2-methyl-benzoquinone;p-Benzoquinone;p-Toluquinone;PARA-Toluquino;Toluquinone;Methyl-p-benzoquinone
CAS Number: 553-97-9
Technical conditions:
Appearance: Bright yellow crystal powder.
Melting point: 66-68 °C
Content: 99.0%Min
Use: It is used as the intermediates for pigments,dyestuffs,medicines.
Packing:...
2,5-Di-Tert-Butylhydroquinone
2,5-Di-Tert-Butylhydroquinone (DTBHQ)
Chemical name: 2,5-di-tert-butylhydroquinone
Synonyms name: di-tert-butylhydroquinone;2,5-di-tert-butyl-1,4-dihydroxybenzene; BHQ
CAS number: 88-58-4
Technical conditions:
Appearance: white to off-white crystals.
Melting point: 212-217°C
Content: 99.0%Min
Use: Non-staining, non-discoloring...
Toluhydroquinone
Toluhydroquinone
Chemical name: O-Methylhydroquinone
Synonyms name:
2-methyl-1,4-benzenediol;Toluhydroquinone;2,5-Dihydroxytoluene;2-Methylhydroquinone;Methyl-p-hydroquinone;2,5-toluenediol;P-toluquinol;Tolylhydroquinone;...
Fluorescent brightener OB
Fluorescent brightener OB (C.I.184)
Chemical name: 2.5-bis(5-tert-butyl-2-benzoxazolyl)thiophene
CAS Number: 7128-64-5
Molecular formula: C26H26SO2N2
Technical conditions:
Appearance: Bright yellow crystal powder
Melting point: 198-201℃
Content: 99.0%min
Use: It is used in thermoplastic plastics. PVC, PE, PP, PS, ABS, SAN, SB, CA, PA,...
2,5-bis(1,1,3,3-tetramethylbutyl)-1,4-Benzenediol
2,5-bis(1,1,3,3-tetramethylbutyl)-1,4-Benzenediol
Chemical name: 2,5-Di-tert-octylhydroquinone (DOHQ); Hydroquinone, 2,5-bis(1,1,3,3-tetramethylbutyl)- (7CI,8CI); DOHQ；
2,5-Bis(1,1,3,3-tetramethylbutyl)hydroquinone;
2,5-Di(1,1,3,3-tetramethylbutyl)hydroquinone; 2,5-Di-tert-octylhydroquinone; 88HQ;
CAS Number: 903-19-5
Molecular Formula:...