1. |
PRODUCT |
: |
P.P.D. |
2. |
CHEMICAL NAME |
: |
PARA PHENYLENE DIAMINE 1:4-DIAMINO BENZENE |
3. |
CAS NO |
: |
106-50-3 |
4. |
STRUCTURE |
: |
 |
5 |
MOLECULAR FORMULA |
: |
C6H8N2 |
6. |
APPEARANCE |
: |
Off White to Greyesh Cryslline Lumps/Powder |
7. |
MOL. WT |
: |
108 |
8. |
ASSAY BY DIAZOTISATION VALUE |
: |
98% Min. (On Mol. Wt. 108) |
9. |
MELTING POINT |
: |
139-140 Deg. C. Min |
| 10. |
SOLUBILITY |
: |
Soluble in Hot Dilute Acid Giving Dark Brown Solution |
11. |
USE |
: |
Dye inermediate |
12. |
SALE BASIS |
: |
AS IS |
13. |
PACKING |
: |
HDPE Bags with Polythene Liner |