Product origin:
ChinaColor:
off-white or light yellow powder , bitter.Shipping port:
Any port in ChinaLead Time:
Prompt delivery|
Product Information |
|
Product name |
2,2,-Dibenzothiazole disulfide |
|
CAS No. |
123-46-6 |
|
Molecular Weight |
332.46 |
|
Molecular Formula |
C14H8N2S4 |
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Quality Standard |
Specific gravity 1.45-1.54, Melting point166ºC& above. Soluble in chloroform, partly soluble in benzene, ethanol, CCl4, insoluble in gasoline, water and ethyl acetate. Stable under normal storage |
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Technical Parameter |
| Appearance | off-white or light yellow powder | |
| Melting point | Initial Melting point≥ 166.0ºC | |
| Heating loss | ≤ 0.40% | |
| Ash | ≤ 0.40% | |
| Residue on Sieve(100mesh) | (150μm) 0.10% | |
| Packing | PE film bag lined PP woven bag or laminated kraft bag, Net wt 25kg or 20kg. | |
| Storage | Stored in cool and dry place, avoid fire, insolation and moisture. | |
| Other | ||

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Usage |
MBTS has medium curing rate in NR and SR; suitable for most general rubbers; Used as plasticizer and delay agent in chloroprene rubber. It is usually used together with secondary accelerator in the synthesis of polymers; has better scorch safety than MBT.