61116-28-7 Usage
Description
Solvent Brown 43 is a brown powder with a density of 1.53 g/cm3 and a maximum water solubility of 1.0%. It has a heat resistance of at least 160°C, light fastness of 6-7, and water resistance, acid resistance, and alkali resistance of 5. The residue on an 80 mesh is a maximum of 5.0%, and the volatile content at 105°C is a maximum of 1.0%. It has a tinting strength of 100-105%.
Uses
Used in Dye Industry:
Solvent Brown 43 is used as a dye for coloring various materials due to its high tinting strength and resistance to heat, light, water, acid, and alkali.
Used in Ink Industry:
Solvent Brown 43 is used as a pigment in ink formulations for its color intensity and stability under various conditions.
Used in Plastics and Polymers Industry:
Solvent Brown 43 is used as a colorant in the production of colored plastics and polymers, providing good resistance to heat and light.
Used in Textile Industry:
Solvent Brown 43 is used as a dye for coloring textiles, offering good colorfastness and resistance to washing and light exposure.
TEST ITEMS
SPECIFICATION
HEAT RESISTANCE
160 °C min
LIGHT FASTNESS
6-7
ACID RESISTANCE
5
ALKALI RESISTANCE
5
DENSITY
1.53 g/cm
3
RESIDUE ON 80 MESH
5.0% max
VOLATITE 105 °C
1.0% max
Check Digit Verification of cas no
The CAS Registry Mumber 61116-28-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,1,1,1 and 6 respectively; the second part has 2 digits, 2 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 61116-28:
(7*6)+(6*1)+(5*1)+(4*1)+(3*6)+(2*2)+(1*8)=87
87 % 10 = 7
So 61116-28-7 is a valid CAS Registry Number.