Shanghai Chematis Co., Ltd.
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Appearance
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Colorless or light yellow oil
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Identification
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HPLC
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Specific rotation
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〔ɑ〕D20:+32.0°~ +38.0°
(C=10mg/ml,CH3CN)
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Water
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≤0.5%
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Residual solvents
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n-Hexane ≤150ppm
Ethanol ≤4000ppm
Ethyl acetate ≤4000ppm
tert- Butyl methyl ether≤5000ppm
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Assay
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≥99.0%
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Send Inquiry
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