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Direct Yellow 12

Date:Dec 30, 2016



Basic Info
  • Colour:Yellow

  • Usage:Paper

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.