Dextromethorphan Romilar DXM,best quality powder Romilar,DXM,125-69-9,Dextromethorphan Hydrobromide

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Dextromethorphan Romilar DXM
Technical features

Description:

Dextromethorphan Romilar DXM




Dextromethorphan Hydrobromide

Alias:  Romilar ; DXM
CAS No.: 125-69-9
EINECS No.: 204-750-1
MF: C18H26BrNO
MW: 352.31

Purity: 98.0%
Appearance: White or kind of white crystalline powder, soluble in water.
Usage: Cough medicine

 

 

Specifications:

Test Items

Specification

Test Results

Appearance

white or almost white crystalline powder, slightly smelly

white crystalline powder

Melting point

123~127°C

123~125°C

Specific Rotation

+28°~+30°

+28.7°

Acidity(PH)

5.2~6.5

6.14

Water

4.0%~5.5%

5.1%

Residue On Ignition

Not more than 0.1%

0.05%

N.N - dimethylaniline

Comply with the standard

Conforms

Phenolic Compounds

Comply with the standard

Conforms

Related Substance

Comply with the standard

Conforms

Assay

Between99.0~102.0%

99.8%

Conclusion

This batch is complies with USP 34, EP 7.

 




Specifications:

Test Items

Specification

Test Results

Appearance

white or almost white crystalline powder, slightly smelly

white crystalline powder

Melting point

123~127°C

123~125°C

Specific Rotation

+28°~+30°

+28.7°

Acidity(PH)

5.2~6.5

6.14

Water

4.0%~5.5%

5.1%

Residue On Ignition

Not more than 0.1%

0.05%

N.N - dimethylaniline

Comply with the standard

Conforms

Phenolic Compounds

Comply with the standard

Conforms

Related Substance

Comply with the standard

Conforms

Assay

Between99.0~102.0%

99.8%

Conclusion

This batch is complies with USP 34, EP 7.


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