| 牌号 | Hangzhou TongVo Phosphorous Acid |
| 厂家 | Hangzhou TongVo Chemicals Limited |
| 分类 | Antioxidant / Heat Stabilizer |
| 介绍 | Phosphorous acid is colorless crystalline, hygroscopic, deliquescent, cautic. Relative desity: 1.651(@21.2 °C), melting point: 73.6°C, boiling point: 200°C (decomposed). Phosphorous acid is soluble in water and alcohol, slowly oxidized to orthophosphoric acid in air and decomposes to orthophosphoric acid and phosphine if heated to 180°C. |
| Hangzhou TongVo Chemicals Limited 产品展示 | 种类 |
|---|---|
| Hangzhou TongVo Phosphorous Acid | Antioxidant / Heat Stabilizer |
| Ammonium Polyphosphate APP-0 | Flame Retardant |
| Hangzhou TongVo Sodium Hypophosphite | Antioxidant / Heat Stabilizer |
| Ammonium Polyphosphate APP-2 | Flame Retardant |
| Ammonium Polyphosphate APP-1 | Flame Retardant |
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