Specifications
Product Name: | DL-selenomethionine 银河娱乐网站网址大全app下载中心 DL-硒代蛋氨酸 |
Molecular Formula: | C5H11NO2 Se |
Molecular Weight: | 196.11 |
CAS: | 1464-42-2 |
Structural Formula: |
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Items | Specifications |
Appearance: | 白色或类白色结晶粉末 White or off-white crystalline powder |
Assay: | ≥98.0% |
Melting Point (℃): | >260℃ |
Loss on Drying: | ≤0.5% |