Tada 171596-29-5 Male Erectile Dysfunction

Tada 171596-29-5 Male Erectile Dysfunction

Contact : Mr.Thyen------------------------------- Email us at zhangyinglong@ycphar.com Whatsapp : +86 180 3817 6818

Product Details


Tada


Contact : Mr.Thyen

Email us at zhangyinglong@ycphar.com

Whatsapp : +86 180 3817 6818


Product name

Tada

Other name

c

CAS register number

171596-29-5

EINECS

---

Molecular formula

C22H19N3O4

Molecular weight

389.341

Molecular structure

 img18438.JPG

Assay

99%

Appearance

White powder

Package

1kg/aluminium foil bag or as required

Usage

can be used as pharmaceutical material


Specifications:

COA:

Test Items

Specification

Test Results

Appearance

White powder

Conforms

Test method

High pressure liquid chromatography(HPLC)

Conforms

Melting Point

300℃~303℃

301.5℃-302.6℃

Loss on drying

≤0.5%

0.24%

Heavy metals(Pb)

≤20ppm

7.5ppm

Residue on ignition

≤0.1%

0.08%

Relative substance

≤1.0%

0.145%

Assay (on dried basis)

≥98.5%

99.33%

Conclusion

The specification conform to USP 35



HPLC:

img24323.JPG

QQ截图20170731171256

Hot Tags: tada 171596-29-5 male erectile dysfunction, China, suppliers, manufacturers, wholesale, buy, price

Inquiry

You Might Also Like