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Dexamethasone

Dexamethasone

Product Details

· CAS No.: 50-02-2

· Other Names: DXM

· MF: C22H29FO5

· EINECS No.: 200-003-9

· Place of Origin: Shanxi,(Mainland)

· Type: Anti-AllergicAgents, anti-inflammatory

· Grade Standard: FoodGrade, Medicine Grade

· Brand Name: nutragreenlife

· Model Number: NGFAPI001

· Purity: 99%

· EINECS: 200-003-9

· Appearance: Whitecrystalline powder

· Product Name: Dexamethasone

· MOQ: 1kg

· Grade: food

· Purity: 99%

· standard: USP

· sample: free

· type: Vitamins,Amino Acids

Dexamethasone is a potent synthetic member of the glucocorticoidclass of steroid drugs. It acts as an anti-inflammatory and immunosuppressant.

Items

Specifications

Results

Appearance

Almost white crystal or crystalline powder 

White powder, 

Identification

The retention time of the major peak 

in the chromatogram of the 

Assay prepration corresponds to that in

the chromatogram of the standard preparation,

as obtained in the assay


Complies

Specific rotation

Between -28.6°and -35.0°, measured at 20°

-32.8°

Water

not more than 0.5%

0.12%

residue on ignition

not more than 0.2%

0.11%

Heavy metals

not more than 0.001%

complies

related compounds by HPLC(Test1)

Fructose not more than 0.3% Compound 

A not more than 0.3% Other individual impurity not more than 0.1% 

Total impurities not more than 0.5% 

Fructose: 0.03% Compound A: 0.04% 

Total impurities: 0.07%

Particle size

90% less than 350 microns

complies

Limit of sulfamate and sulfate

Sulfamate ion not more than 0.10% 

Sulfate ion not more than 0.10%

complies

Residual Solvent

Methylene Chloride not more than 250μg/g

Acetone not mor than 2500μg/g

Isopropanol not more than 5000μg/g

Ethanenitrile not more than 400μg/g

n-hexane not more than 290μg/g

Ethyl Acetate not more than 2500μg/g

Pyridine not more than 100μg/g

not detected

Assay

Topiramate contains not less than 98.0% and 

not more than the equivalent of 102.0% of C12H21NO8S, calculated with reference to the Anhydrous Basis

99.80%

Conclustion

The material complies with respect to USP32


Function

Dexamethasone is a synthetic corticosteroid used to treat a variety of symptoms, including rheumatic diseases, certain skin diseases, severe allergies, asthma, chronic obstructive pulmonary disease, croup, cerebral edema, and possibly Combined with antibiotics for patients with tuberculosis.

Dexamethasone can maintain the integrity of the cell membrane and reduce the permeability of the cell membrane, so that the bacterial endotoxin is not easy to penetrate into the cell and protect the body. Therefore, dexamethasone is used to treat severe sepsis, toxic bacillosis, and middle Toxic pneumonia, peritonitis, postpartum acute metritis, etc.

Package

0.5kgs/Al-foil bag

1.0kgs/Al-foil bag

2.0kgs/Al-foil bag

5.0 kgs/Al-foil bag

25.0 kgs/drum


Contact us

Address: Room 810, Unit 1, Zhuque Seven-Star International Apartment, Zhuque Street,Yanta District, Xi'an, 710075

Tel: 0086-029-68750642/68750658

Fax: 0086-029-68750658

Email: info@nutragreenlife.com

Web: www.nutragreenlife.com


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