3-Ethoxy propionitrile
CAS:2141-62-0 Product spec:3-Ethoxy propionitrile
Product name :3-Ethoxy propionitrile
CAS No.:2141-62-0
molecular formula:C5H9ON
Appearance :Slight yellow liquid
Assay :≥98.5%
Usage: Intermediate
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Colistin Sulfate
CAS:1264-72-8 Product spec:USP/BP,19000IU/MG
Colistin Sulfate
Specifications: Appearance : White or Almost white powder Identification : Positive Reaction Specific Rotation : -63°~-67° PH Value : 4.0~6.0 Loss on Drying : ≤1.0 Sulphated Ash : 16..