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Salmeterol Xinafoate 94749-08-3


Salmeterol Xinafoate 94749-08-3
Salmeterol Xinafoate 94749-08-3
Appearance:white powder
Cas No:94749-08-3
EINECS:261-685-1
Formula:C25H37NO4.C11H8O3
Molecular Weight:603.74
Melting Point:137~138 °C
Boiling Point: 603 °C
Flash Point: 318.5 °C
Usage:anti-asthmatics
Testing Items
Standards:EP6.0
Appearance
A white to almost white  crystalline powder
Identification
Should conform
Loss on Drying
NMT0.5%
Residue on Ignition
NMT0.1%
Heavy Metals
NMT10ppm
Related Substances
Single impurity:NMT0.1%
Total impurities: NMT1.0%
Residual Solvents
Should conform
Assay
98%~102.0%

Disclaimer:Those products (Salmeterol Xinafoate / salmeterol xinafoate 94749-08-3) patented are for lab analytical & research purposes only.