一区二区狠狠色丁香久久婷婷

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有機顏料—顏料黃74

Technical Date Sheet
Pigment Yellow 74
Chemical Structure:C18H18N4O6
Physical Form:Powder
Code:17428  17431  17490
CAS Number:6358-31-2
Physical properties(Powder)
Density (g/cm3):1.5
Specific surface BET (m2/g):16
PH Value:
5.5~8.5
Oil absorption(g/100g):
35
Solid bulk density(l/kg):5.0
Solvent fastness properties
(1 = Worst; 8 = Best)
Ethanol:4
Butanone:3
Ethyl acetate:3
Ketone (Ketones):3
Toluene:5
Xylene:2
Petroleum solvent:4~5
Fastness of the application
( A= best; E= worst ) )
Light:6~7
Water:5
Temperature resistance/℃140
Acid (HCL):

5

Alkali resistance (NaOH):5
Soap5
Butter:5
Recommended Application
Mainly used in paint, printing ink etc.
Remaks:                                                                                                                                                                          Our products specifications and application information are based upon our current knowledge .customers
must do the necessary test of individual product before put it into application.


Technical Date Sheet
Pigment Yellow 74
Chemical Structure:C18H18N4O6
Physical Form:Powder
Code:17428  17431  17490
CAS Number:6358-31-2
Physical properties(Powder)
Density (g/cm3):1.5
Specific surface BET (m2/g):16
PH Value:
5.5~8.5
Oil absorption(g/100g):
35
Solid bulk density(l/kg):5.0
Solvent fastness properties
(1 = Worst; 8 = Best)
Ethanol:4
Butanone:3
Ethyl acetate:3
Ketone (Ketones):3
Toluene:5
Xylene:2
Petroleum solvent:4~5
Fastness of the application
( A= best; E= worst ) )
Light:6~7
Water:5
Temperature resistance/℃140
Acid (HCL):

5

Alkali resistance (NaOH):5
Soap5
Butter:5
Recommended Application
Mainly used in paint, printing ink etc.
Remaks:                                                                                                                                                                          Our products specifications and application information are based upon our current knowledge .customers
must do the necessary test of individual product before put it into application.


一区二区狠狠色丁香久久婷婷