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ซัพพลายเออร์ที่ผ่านการตรวจสอบแล้ว | TRANS-1,2-DICHLOROETHYLENE Basic information | |
| Product Name: | TRANS-1,2-DICHLOROETHYLENE |
| CAS: | 156-60-5 |
| MF: | C2H2Cl2 |
| MW: | 96.94 |
| EINECS: | 205-860-2 |
| Mol File: | 156-60-5.mol |
| TRANS-1,2-DICHLOROETHYLENE Chemical Properties | |
| Melting point | −57 °C(lit.) |
| Boiling point | 48-60 °C(lit.) |
| density | 1.257 g/mL at 25 °C(lit.) |
| vapor pressure | 5.32 psi ( 20 °C) |
| refractive index | n20/D 1.447(lit.) |
| Fp | 43 °F |
| storage temp. | Refrigerator |
| solubility | Miscible with acetone, ethanol, and ether and very soluble in benzene and chloroform (U.S. EPA, 1985) |
| form | Liquid |
| color | Clear colorless |
| explosive limit | 12.80% |
| Water Solubility | Miscible with ethanol, ethyl ether, acetone, benzene and chloroform. Immiscible with water. |
| Merck | 14,92 |
| BRN | 1420761 |
| Henry's Law Constant | 10.12 at 30 °C (headspace-GC, Sanz et al., 1997) |
| Exposure limits | OSHA PEL: TWA 200 ppm (790 mg/m3); ACGIH TLV: TWA 200 ppm (adopted). |
| Stability: | Incompatible with oxidizing agents, bases. Stable, but may decompose on exposure to air, moisture or light. Highly flammable. |
| CAS DataBase Reference | 156-60-5(CAS DataBase Reference) |
| EPA Substance Registry System | trans-1,2-Dichloroethylene (156-60-5) |
| Items | Standard | Result |
| Assay (Ursolic acid) | 98%min | 98.22% |
ซัพพลายเออร์ที่มีใบอนุญาตการทำธุรกิจ
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