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二氢溴化肼 (99% 25KG)
| 外观 | 白色粉末 |
| 分子式及分子量 | BrHH2NNH2HBr 193.9 |
| 规格 | 沪Q/HG12-374-63 |
| 熔点 | 195°C |
| PH值 | 4-6 |
| 指标名称 | 指标 |
| 颜色(铁钴比色计) | ≤1 |
| 外观和透明度 | 清澈透明，无悬浮物 |
| 酸价 | ≤0.15 |
| 水分含量 | 不混浊 |
| 胶疑数ml | ≥30 |
| 白化性 | 漆膜不应发白及没有无光斑点 |
Current Location: Home > Products > Raws
| 外观 | 白色粉末 |
| 分子式及分子量 | BrHH2NNH2HBr 193.9 |
| 规格 | 沪Q/HG12-374-63 |
| 熔点 | 195°C |
| PH值 | 4-6 |
| 指标名称 | 指标 |
| 颜色(铁钴比色计) | ≤1 |
| 外观和透明度 | 清澈透明，无悬浮物 |
| 酸价 | ≤0.15 |
| 水分含量 | 不混浊 |
| 胶疑数ml | ≥30 |
| 白化性 | 漆膜不应发白及没有无光斑点 |
Address: 1315, No. 29, Lane 26, Hexuan Road, Wanda, Jiangqiao, Shanghai
Factory Name: Shanghai Jinyuan Fine Chemical Factory
Factory Address: Xiaokunshan Town, Songjiang, China Zip Code: 201106
Sales Tel: +86-21-51098368 Fax: +86-21-52215553
Email (Chemical reagent): chemol@hi2000.com
Email (Metal surface treatment): yangping2046@yahoo.com.cn
URL (Chemical reagent): www.gzbiomed.com
URL (Metal surface treatment): www.shchem.org
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