1. High purity.

2. Good quality control.

3. Third-party lab certification upon customer's request.

4. Integraded service package

TECHNICAL DATE SHEET

GCY0083IP

1. COLOUR INDEX NO.                : 21108

2. CAS NO.                           : 5567-15-7

3. FORMULAR                        : C₃₆H₃₂Cl₄N₆O₈  (100%)

4. SYNONYMS                        : C.I. Pigment yellow 83; C.I. 21108; Permanent Yellow HR-S;

                                    2,2'-[(3,3'-dichloro[1,1'-biphenyl]-4,4'-diyl)bis(azo)]bis[N-(4-chloro-2,5 dimethoxy phenyl) -3-oxobutanamide]; HR Diarylide Yellow;

5. PHYSICAL PROPERTIES           :

   PH OF AQUOUS EXTRACT        : 7

   BULK DENSITY                  : 1.30KG/M3

    MOISTURE CONTENT           : 1.5%MAX

   WATER SOLUBLE               : 1.0%MAX

   SPECIFIC GRAVITY (20 D.C.):

6. GRIT CONTENT                   :LESS THAN 500 PPM

7. OIL ABSORPTION                 :45-55GMS/100GMS

8. HEAT STABILITY                 :200℃

9. FASTNESS PROPERTIES           :

   WATER                         :5

   ETHANOL                       :4-5

   BUTENOL                       :4

   BUTYL ACETATE                :

   ACETONE                       :

   TOLUENE                       :

   MINERAL TURPENTINE          :

   METHYL ETHYL KETONE        :3-4

   LISEED OIL                     :5

   SOAP                           :

   5% CAUSTIC SODA               :

   5%HYDROCHLORIC ACID         :

   XYLENE                         :

10. RESISTANCE TO ACID              :5

    ALKALI             :5

11.  LIGHT FASTNESS FULL TONE      : 7-8

     TINT TONE       : 7

      ΔE             : <1