Rubber Accelerator SDMC(SDD)
Chemical Name: |
Sodium dimethyldithiocarbamate |
Molecular Structure: |
 |
Molecular Formula: |
C 3 H 6 NS 2 Na |
Molecular Weight: |
143 |
CAS#: |
128-04-1 |
Specifications: |
|
|
Item |
Specifications |
Appearance |
light yellow liquid |
Content, % |
40-42 |
Density (g/cm 3 ) |
1.17-1.19 |
PH |
9.5-10.5 |
|
Properties |
Soluble in water. |
Applications: |
SDD is a fast curing accelerator for natural rubber, styrene-butadiene rubber and latex. It is also used as a trminator for polymerization of styrene-brtadiene and a precipitant for metal. |
Storage: |
Store closed containers in a cool, dry, well-ventilated area. Avoid exposure to direct sunlight. |
Packing: |
In 25 or 200kg plastic drums. |

Add: Lingang industrial park, Guanyun county, Lianyungang, Jiangsu, 222228, China.
Tel: +86-518-88585887 / 88586222 / 88588588 Fax: +86-518-88586887 |
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