Specification:
Appearance White or almost white powder Almost white powder
Identification Complies by TLCPhosphate positive reaction
Sodium positive reaction Conforms
Specific Rotation +74°~+85°
pH 7.5~10.5Water and ethanol,% ≤16.0
Phosphate Ions,% ≤1.0
Related substances,% Principal impurity≤1.0
Total impurity ≤2.0
Limit of free dexamethasone≤1.0 0.18
Residual solvents,ppm Methanol≤3000
Acetone≤5000
Ethanol≤5000 24
Assay,% Contains 97.5~102.0 of C22H28FNa2O8P Calculated on the anhydrous and ethanol –free basis
Application:
Adrenal cortex hormones. Have anti-inflammatory, anti drug and anti allergy and effect of sugar metabolism. For inflammatory and allergic diseases, bovine ketone blood disease and sheep pregnancy toxemia.
Packing:
1kg/Tin,2kg/Tin,10kg/drum.
Storage & Handling
Stored in cool and airy place; away from fire and heat; handle with care;no breakage, avoid leakage.
It is valid for 2years under proper condition.
Please refer to MSDS for more information about Safety, Storage and Transportation.
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