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别 名 | γ酸、伽玛酸、GAMMA酸、加买酸 | |||||||
分子式 | C10H9O4NS | |||||||
分子量 | 239 | |||||||
结构式 |
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用 途 | 主要用作偶氮染料的中间体，制造活性及直接染料。 | |||||||
指 标 |
| 外观 | 含量 | 氨基G酸 | 布咙酸 | DOG酸 | 灰份 | 水份 |
潮品 | 灰色膏状物 | ≥55% | ≤0.2% | ≤1.0% | ≤0.3% | |||
普通 | 浅灰色粉末 | ≥90% | ≤0.3% | ≤1.0% | ≤0.5% | ≤0.3% | ≤5.0% | |
精品 | ≥95% | ≤0.2% | ≤1.0% | ≤0.3% | ≤3.0% | ≤3.0% | ||
精品 | ≥98% | ≤0.1% | ≤1.0% | ≤0.1% | ≤0.5% | ≤1.0% | ||
包 装 | 25公斤塑料编织袋内衬塑料袋 | |||||||
