Direct Yellow 12
Date:Dec 30, 2016
Product Description
dyestuff direct yellow 12
Chrysophenine GX
CAS:2870-32-8
Direct Yellow G
Type: 101,1142
DIRECT YELLOW 12, Chrysophenine GX
HS CODE |
3204140000 |
CAS NO |
2870-32-8 |
GRADE |
Technical Grade |
FORMULA |
C30H26N4Na2O8S2 |
MOLECULAR WEIGHT |
680.65 |
PROPERTIES
Appearance |
Deep yellow powder |
Stability |
Stable under normal temperature |
SPECIFICATIONS
Intensity |
To standard 100±3 |
Tue |
Similar to standard |
Water insoluble substances |
≤1% |
Moisture |
≤5% |
Fineness (through 80 mesh sieve residue) |
≤5% |
APPLICATION
Used for cotton and viscose dyeing and printing, also for silk, wool, vinylon, chinlon and blended fabric dyeing, as well as pulp dyeing.
PACKING
25kg iron drum
STORAGE AND TRANSPORTATION
Store in dry and ventilated place, avoid direct sunlight, moisture and heat. Handle carefully during transportation.
Avoid contacting with skin and eyes.
