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Trade
name: URCC® TBBS |
| Chemical Name |
N-Tertiarybutyl-2-benzothiazole-sulfenamide(TBBS,
NS ) |
| Molecular Formula |
C11H14N2S2 |
| CAS No. |
95-31-8 |
| Structural Formula |
 |
|
| Specification: |
ITEMS |
GUARANTEED
DATA |
Typical
Data |
| Appearance |
Milky white or
light yellowish brown powder
|
Melting Point
% |
104 |
105~106 |
Heating Loss % |
0.30 |
0.0~-0.06 |
Ash Content % |
0.30 |
0.1~0.18 |
Final Melting
Point oc |
115 |
110~110.5 |
| Assay
% |
95 |
97.5 |
Residue(150µm),% |
0.10 |
0.01~0.02 |
Methanol Insolubles,% |
1.0 |
0.10~0.25 |
Free Amine % |
0.5 |
0.03 |
Pellet Hardness
by Crush Strength
If granular form
|
Mean
Vaue(cN) |
98 |
48 |
Max Value(cN) |
147 |
75 |
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Properties:
Grey or light yellow in color with bitter taste and slight
odor. Specific gravity: 1.26-1.32, Soluble in ehanol,
carbon tetrachloride, acetone, benzene, carbon disulfate,
chloroform; Hardly soluble in gasoline and insoluble in
water. It is not hygroscopic.
Storage:
Keep container tightly closed in a cool,
well-ventilated place. The recommended max. storage
life is 1 year when stored under normal conditions.
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