Dexamethasone Sodium Phosphate

Dexamethasone Sodium Phosphate

CAS: 2392-39-4
 
EINECS:

Molecular formula :C22H28FNa2O8P

Molecular weight : 516.41

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Industry

Industry standard:USP38/EP8

Appearance :White or yellowish crystalline powder; odorless, slightly bitter; Moisturizing

Assay :97.0%~102.0%

Soluble in water or methanol, almost insoluble in acetone or ether

Specific ＋74°至＋82°

PH value 7.5-10.5

Phosphate limit ≤ 1.0% 

Dexamethasone limit ≤1.0%.

Moisture ≤16.0% 

ethanol ≤8.0%

methanol ≤ 1000ppm

Acetone ≤ 5000ppm 

ethyl acetate ≤5000ppm 

tetrahydrofuran ≤720ppm

Heavy metals ≤20 ppm

Single impurity ≤1.0% total impurity ≤ 2%.

Used for export, scientific research and chemical reagents, etc.

Supply Ability:1 tons

Packing: 25KG/Drum can be separately packed according to customer's requirements

Storage conditions: Preserve in tight containers for 3 years

Technical Services: Mr. Cheng 18627774460 027-83991130