| Chemical
Name: |
Dipentamethylene thiuramtetrasulfide |
| |
|
| structure: |
 |
| Molecular Formula: |
C12H20N2Sn(n=2 or 3) |
| Molecular Weight: |
320.7/352.7 |
| Product Standard: |
Q/QRCC.10-98 |
| CAS
NO: |
120-54-7 |
|
|
| Specification: |
| NO. |
Item |
Unit |
Specification |
| 1 |
Appearance |
|
Light-yellow powder |
| 2 |
Initial M.P. (Min) |
oC |
103.0 |
| 3 |
Loss on drying (Max) |
% |
0.50 |
| 4 |
Ash (Max) |
% |
0.50 |
| 5 |
Residue on 150祄 sieve (Max) |
% |
0.10 |
| 6 |
Oil
content (*) |
% |
0; 1.0--2.0 |
(*): Upon customer's request |
| Properties: |
No odor. Specific gravity: 1.53--1.56. Soluble in benzene, acetone and chloroform; Insoluble in water. |
|
| Application: |
Secondary accelerator for NR, SBR, EPDM, and NBR. |
|
| Packaging: |
25kg bag. |
|
| Storage: |
Keep container tightly closed in a cool, well-ventilated place. The recommended max. storage life is 2 years when stored under normal conditions. |
|
|
