| CAS No.: | 137-26-8 |
|---|---|
| Formula: | C6h12n2s4 |
| EINECS: | 205-286-2 |
| Appearance: | Powder |
| Application Fields: | Agricultural Fungicide |
| MW: | 240.43 |
| Customization: |
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Audited Supplier Tetramethylthiuram Disulfide for treat seeds cas 137-26-8
| Tetramethylthiuram Disulfide Basic information | |
| Product Name: | Tetramethylthiuram Disulfide |
| CAS: | 137-26-8 |
| MF: | C6H12N2S4 |
| MW: | 240.43 |
| EINECS: | 205-286-2 |
| Mol File: | 137-26-8.mol |
| Tetramethylthiuram Disulfide Chemical Properties | |
| Melting point | 156-158 °C(lit.) |
| Boiling point | 129 °C (20 mmHg) |
| density | 1.43 |
| vapor pressure | 8 x 10-6 mmHg at 20 °C (NIOSH, 1997) |
| refractive index | 1.5500 (estimate) |
| Fp | 89°C |
| storage temp. | 0-6°C |
| solubility | 0.0184g/l |
| pka | 0.87±0.50(Predicted) |
| form | solid |
| Water Solubility | 16.5 mg/L (20 ºC) |
| Merck | 149,371 |
| BRN | 1725821 |
| Exposure limits | NIOSH REL: TWA 0.5 mg/m3, IDLH 100 mg/m3; OSHA PEL: 0.5 mg/m3; ACGIH TLV: TWA 5 mg/m3. |
| InChIKey | KUAZQDVKQLNFPE-UHFFFAOYSA-N |
| CAS DataBase Reference | 137-26-8(CAS DataBase Reference) |
| IARC | 3 (Vol. Sup 7, 53) 1991 |
| NIST Chemistry Reference | Thiram(137-26-8) |
| EPA Substance Registry System | Thiram (137-26-8) |
| Item | Specification | Result |
| Appearance | Light grey or white powder | |
| Initial melting point /ºC ≥ | 140 | 140.6 |
| Ash /% ≤ | 0.4 | 0.25 |
| Heating reduction /% ≤ | 0.4 | 0.17 |
| Sieve residue (150um) /% ≤ | 0.1 | 0.02 |
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