120-78-5 – Names and IdentifiersNameAccelerator (DM)SynonymsDMMBTSacceltmAccel TMAcceleratorDMA
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| Nama | Accelerator (DM) |
| Sinonim | DM MBTS acceltm Accel TM AcceleratorDM Acelerator DM benzothiazolyl AcceleratorMBTS accelerator(dm) Accelerator (DM) Accelerator MBTS Benzothiazyldisuflide Rubber Accelerator DM benzothiazoledisulfide Rubber Accelerator MBTS Benzothiazole disulfide 2-benzothiazyldisulfide Dibenzothiazole Disulfide 2,2′-dithiobis-benzothiazol Benzothiazol-2-yl disulfide 2,2′-Dithiobis(Benzothiazole) 2,2′-Dibenzothiazoledisulfide 2,2-D ibenzothiazole Disulfide 2,2′-Dibenzothiazole disulfide Benzothiazole, 2,2′-dithiobis- 2-mercaptobenzothiazyldisulfide 1,3-benzothiazole 1,1-disulfide 2-mercaptobenzothiazoledisulfide 2-Mercaptobenzothiazyl disulfide 2,2′-bis(benzothiazolyl)disulfide 2-Mercaptobenzothiazole disulfide 2,2′-disulfanediylbis(1,3-benzothiazole) Rubber Pharmaceutical intermediate Refined(DM) 2-(1,3-Benzothiazol-2-yldisulfanyl)-1,3-benzothiazole |
| CAS | 120-78-5 |
| EINECS | 204-424-9 |
| InChI | InChI=1/C14H8N2S4/c1-3-7-11-9(5-1)15-13(17-11)19-20-14-16-10-6-2-4-8-12(10)18-14/h1-8H |
| Rumus Molekuler | C14H8N2S4 |
| Massa Molar | 332.49 |
| Kepadatan | 1.467g/cm3 |
| Titik Melting | 177-180℃ |
| Titik Boling | 358.898°C at 760 mmHg |
| Titik Flash | 170.855°C |
| Kelarutan air | <0.01 g/100 mL at 21℃ |
| Tekanan Vapor | 0mmHg di 25°C |
| Penampilan | Kristalisasi |
| Kondisi penyimpanan | 2-8℃ |
| Sensitif | Mudah menyerap kelembapan |
| Indeks Refraksi | 1.752 |
| MDL | MFCD00022874 |
| Sifat fisik dan kimia | Density 1.5 melting point 177-180°C flash point 271°C water-soluble <0.01g/100 mL at 21°C |
| Penggunaan | It is used as a universal accelerator for natural rubber, synthetic rubber and reclaimed rubber. It is mainly used in the manufacture of tires, inner tube, adhesive tape, rubber shoes and general industrial products. High purity DM (pharmaceutical grade) is an important pharmaceutical intermediate for the manufacture of cephalosporins. |
| Simbol Bahaya | Xi – Irritant N – Dangerous for the environment |
| Kode Risiko | R31 – Contact with acids liberates toxic gas R43 – May cause sensitization by skin contact R50/53 – Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| Deskripsi Keselamatan | S36/37 – Wear suitable protective clothing and gloves. S60 – This material and its container must be disposed of as hazardous waste. S61 – Avoid release to the environment. Refer to special instructions / safety data sheets. |
| ID PBB | UN 3077 |
| Material Raw | Aniline Sodium hypochlorite 2-Mercaptobenzothiazole Carbon disulfide Toluene Sulfur(α) Sulfuric acid Chlorine Sodium hydroxide Sodium nitrite Ammonia |
Bitter, non-toxic, insoluble in water. Soluble in alcohol, ether, etc.
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