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Product Details
| Product Name | 1,2-Propanediamine |
| Alias | 1,2-Diaminopropane;Propylenediamine |
| English | |
| Molecular formula | C3H10N2 |
| Molecular weight | 74.12 |
| CAS No | 78-90-0 |
| EINECS | |
| Specification | Assay≥99% |
| Appearance traits | |
| Use | Used in the production of mineral processing reagents, metal passivator, matter empty with resin, curing agent, rubber vulcanization accelerator, is also used to dye, electroplating and analytical reagent (mercury, copper and silver verification). Pharmaceutical industry for the production of 1, 2 - propylene diamine tetraacetic acid, as a cancer drug c imide intermediates. |
| Package | 180kg/drum |
| Other product information | Properties: Appearance:Colorless transparent viscous liquid Odour: Ammonia odor. With strong alkali and strong hygroscopicity. Melting point:-37 °C Boiling point：120-122 °C(lit.) Density:0.87 g/ml at 25 °C(lit.) Refractive index:N20/D 1.446 Flash(ing) point:33℃ Water soluble properties:Soluble Sensibility:Air sensitive & hygroscopic |
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