Gadopentetate Dimeglumine

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Gadopentetate Dimeglumine
CAS: 86050-77-3
Name: Gadopentetate dimeglumine
CAS: 86050-77-3
Appearance: White to off-white powder
Formula: C14H20GdN3O10@2(C7H17NO5
Molecular Weight: 938
Purity: 99%
Category: X-ray contrast agents
Standard: ES
Our factory capacity: 500kg/month
Other name: Gadolinium [bis[2-[(carboxylatomethyl)(carboxymethyl)amino]ethyl]amino]acetate 1-deoxy-1-(methylamino)-D-glucitol (1:2)
Package: 25kg/drum
Specification Sheet (COA):

HPLCConforms
Items Specifications Results
Appearance White to off-white crystalline powder off-white crystalline powder
Identifiction The infrared absorbance spectrum is concordant with the reference standard spectrum Conforms

Assay of Meglumine
(Calculated on the dried basis)39.0~44.0% 41.3%

Assay of DPTA (Calculated on the dried basis)0.01~0.10% 0.03%
Loss on drying Loses not more than 7.0% of its weight <=7.0% 3.0%
Assay of Gd (Calculated on the dried basis)14.0~19.0% 14.2%
Heavy metals Not more than 20ppm <20ppm
Assay (Calculated on the dried basis)98.0~102.0% 101.8%
Storage conditions:Preserve in well-closed containers;Store,protected from light,in the dry space.
The product conforms to the above specifications.

If you have any need, pls do not hesitate to contact me through below contact information:
Email: debbie at chembj dot com
Skype:debbieyuyalan
Tel:+86-18872220738



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