| Identification | Back Directory | [Name]
trisodium [29H,31H-phthalocyaninetrisulphonato(5-)-N29,N30,N31,N32]cuprate(3-) | [CAS]
1330-39-8 | [Synonyms]
Direct blue 87 (C.I. 74200)
C.I.Direct Blue 87:C.I.74200
copper phthalocyanine trisulfonic acid
Copper phthalocyaninetrisulfonic acid,sodium salt
Copper phthalocyaninetrisulfonic acid, sodium salt
Trisodium [29H,31H-phthalocyaninetrisulfonato(5-)-N29,N30,N31,N32]cuprate(3-)
Cuprate,[29H,31H-phthalocyanine-C,C,C-trisulfonato-N29,N30,N31,N32]-,trisodium
trisodium [29H,31H-phthalocyaninetrisulphonato(5-)-N29,N30,N31,N32]cuprate(3-)
Cuprate, [29H,31H-phthalocyanine-C,C,C-trisulfonato-N29,N30, N31,N32]-, trisodium
Cuprate(3-), [29H,31H-phthalocyanine-C, C,C-trisulfonato(5-)-N29,N30,N31,N32 ]-, trisodium
Cuprate(3-), 29H,31H-phthalocyanine-C,C,C-trisulfonato(5-)-.kappa.N29,.kappa.N30,.kappa.N31,.kappa.N32-, trisodium | [EINECS(EC#)]
215-538-3 | [Molecular Formula]
C32H13CuN8O9S3.3Na | [Molecular Weight]
882.22 |
| Hazard Information | Back Directory | [Preparation]
The Copper phthalocyanine with 40% fuming sulfuric acid heated above 60 ℃??for three sulfonated. | [Flammability and Explosibility]
Notclassified | [Properties and Applications]
colourful green light blue. Gray blue to blue powder. Soluble in water of the lake blue solution. The strong sulfuric acid for green, diluted into a green light blue, green and precipitation. Cellulose fiber of dyeing, the dye devoured the gender is poorer, fights for a little sensitive. Mainly used for silk things viscose dyeing and printing, also used in viscose fabric and twisted silk and silk fabric dyeing. Also can be used for leather and paper dyeing, also can be used in the manufacture of organic pigment sediment color. |
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