乙二醛 25kg
- 价格: ¥25/kg
- 发布日期: 2018-09-19
- 更新日期: 2026-01-31
产品详请
| 用途 |
中文名称: 乙二醛
中文同义词: 乙二醛;草酸醛;乙二醛水溶液,30%;草醛;甘醛;乙二醛,水溶液;乙二醛水溶液40%;聯甲醯基
英文名称: Glyoxal
英文同义词: BISFORMYL;glyoxylaldehyde;GLYOXAL SOLUTION;GLYOXAL;DIFORMYL;ETHANEDIAL;1,2-ethanedione;Oxalaldehyde
CAS号: 107-22-2
分子式: C2H2O2
分子量: 58.04
外观与性状:白色或灰白色结晶粉末
密度:1.265 g/mL at 25 °C
熔点:-14 °C
沸点:104 °C
闪点:104°C
折射率:n20/D 1.409
水溶解性:miscible
稳定性:Stability Combustible. Incompatible with strong oxidizing agents. Strong reducing agent. May polyermize exothermically. Incompatible with air, water, oxygen, peroxides, amides, amines, hydroxy-containing materials, nitric acid, aldehydes. Corrodes many met
储存条件:2-8oC
蒸汽压:292mmHg at 25°C
蒸汽密度:>1 (vs air)
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| 型号 |
工业原材料
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| 包装规格 |
25kg/包装
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| 外观 |
具体性状见产品介绍
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| CAS编号 |
107-22-2
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| 别名 |
乙二醛 25kg
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| 纯度 |
99%%
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| 重金属 |
1ppmppm
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中文名称: 乙二醛
中文同义词: 乙二醛;草酸醛;乙二醛水溶液,30%;草醛;甘醛;乙二醛,水溶液;乙二醛水溶液40%;聯甲醯基
英文名称: Glyoxal
英文同义词: BISFORMYL;glyoxylaldehyde;GLYOXAL SOLUTION;GLYOXAL;DIFORMYL;ETHANEDIAL;1,2-ethanedione;Oxalaldehyde
CAS号: 107-22-2
分子式: C2H2O2
分子量: 58.04
外观与性状:白色或灰白色结晶粉末
密度:1.265?g/mL?at 25?°C
熔点:-14 °C
沸点:104 °C
闪点:104°C
折射率:n20/D 1.409
水溶解性:miscible
稳定性:Stability Combustible. Incompatible with strong oxidizing agents. Strong reducing agent. May polyermize exothermically. Incompatible with air, water, oxygen, peroxides, amides, amines, hydroxy-containing materials, nitric acid, aldehydes. Corrodes many met
储存条件:2-8oC
蒸汽压:292mmHg at 25°C
蒸汽密度:>1 (vs air)