6358-85-6 Usage
Description
Pigment Yellow 13 is an organic azo dye, characterized by its fine yellow powder appearance and greenish shade. It is an odorless compound with a water solubility of up to 1.0%.
Uses
Used in Plastics Industry:
Pigment Yellow 13 is used as a coloring agent for food packaging plastics. Its vibrant yellow hue and compatibility with the plastic material make it a suitable choice for enhancing the visual appeal of packaging.
Used in Nanotechnology:
Pigment Yellow 13 is utilized in the preparation of organic dye nanoparticles through laser ablation. This application takes advantage of the pigment's tinting strength, which ranges from 100-105%, to create nanoparticles with high color intensity and potential applications in various fields, such as electronics and medicine.
Air & Water Reactions
Azo dyes can be explosive when suspended in air at specific concentrations. Insoluble in water.
Reactivity Profile
Pigment Yellow 13 is incompatible with strong oxidizing agents.
Health Hazard
ACUTE/CHRONIC HAZARDS: When heated to decomposition Pigment Yellow 13 emits very toxic fumes of chlorine and nitrogen oxides.
Fire Hazard
Flash point data for Pigment Yellow 13 are not available; however, Pigment Yellow 13 is probably combustible.
TEST ITEMS
SPECIFICATION
HEAT RESISTANCE
180 °C min
LIGHT FASTNESS
5
ACID RESISTANCE
4
ALKALI RESISTANCE
4
FASTNESS TO BLEEDING
5
OIL ABSORPTION
45-50%
SPECIFIC SURFACE
27 m
2
/g
DENSITY
1.50 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 6358-85-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,5 and 8 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 6358-85:
(6*6)+(5*3)+(4*5)+(3*8)+(2*8)+(1*5)=116
116 % 10 = 6
So 6358-85-6 is a valid CAS Registry Number.
InChI:InChI=1/C32H26Cl2N6O4/c1-19(41)29(31(43)35-23-9-5-3-6-10-23)39-37-27-15-13-21(17-25(27)33)22-14-16-28(26(34)18-22)38-40-30(20(2)42)32(44)36-24-11-7-4-8-12-24/h3-18,29-30H,1-2H3,(H,35,43)(H,36,44)
