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Gadodiamide 131410-48-5 C16H26GdN5O8
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Gadodiamide CAS 131410-48-5
Description
Other name: Gadolinium 2-[bis[2-(carboxylatomethyl-(methylcarbamoylmethyl)amino)ethyl]amino]acetate
Molecular Formula: C16H26GdN5O8
Molecular Weight: 573.66
CAS Registry Number: 131410-48-5
Appearance: white or yellowish crystal or powder
Standard: USP/BP/EP/CP
Use:gadolinium-based contrast agent
sis Item |
Specification |
Results |
Idencification |
A:Infrared absorption Should conforms with the standard spectrum
|
Conforms |
B:The maximum absorption at the relevant wavelength specifiied |
Conforms |
|
Microbial limits |
500cfu/g |
20cfu/g |
Bacterial endotoxins |
<3.5Eu/mg |
Conforms |
Water content |
Between 3.0% and 14.0% |
10.00% |
Limit of free gadolinium(lll) |
Not more than 0.3%(anhydrous basis) |
Not finding |
LimitoffreeDiethylenetramine pentaaceticaoidbismethylamide |
Not more than 0.7%(anhydrous basis) |
0.090% |
Limit of methylamine |
Not more than 0.05% |
0.001% |
Limit of acetone, ethyl alcohol,isopropyl alcohol |
||
Acetone |
Not more than 0.2% |
0.00% |
Ethyl alcohol |
Not more than 0.2% |
0.01% |
Isopropyl alcohol |
Not more than 0.2% |
0.05% |
Total impurity |
Not more than 0.2% |
0.06% |
Related comounds |
||
Impurity A |
Not more than 2.0% |
0.10% |
Impurity B |
Not more than 2.0% |
0.15% |
Individual Impurity |
Not more than 0.2% |
0.05% |
Total Impurity (except of Impurity A&B) |
Not more than 0.5% |
0.29% |
Content of gadolinium |
26.0~29.0% |
28.7% |
Assay |
97.0~103.0% |
99.8% |
The material complies with the USP32 |
complies |
|
Packaging & Delivery
Packaging Detail |
25kg per drum or as per customer's requirement |
Storage |
Store in a well-closed container away from moisture |
Delivery Detail |
Within 5 days after order confirmation |
Company Information
Founded in 2012 as a professional international pharmaceutical corporation, headquartered in Xi'an (China), Xi'an kono chemical Co., Ltd. is a leading producer of standardized herbal extracts, natural active ingredients and APIs
for pharmaceutical, health food and cosmetic industries.
Annually, more than 3,000 tons of a wide range of herbal extracts and natural active substances are extracted at theXi'an kono chemical Co., Ltd. manufacturing plant near Xi'an, China. These extracts are in compliance with worldwide GMP, HACCP norms, international Pharmacopoeias, and international regulations.
The botanical raw materials are subject to strict selection and inspection, and extracts are manufactured according
to methods developed by Kono. They include inspections to guarantee a high quality standard from both analytico-chemical and therapeutic points of view, and take into consideration the state of art in different fields: research and
development, analyses, processes and machinery, the rapeutic applications on a scientific basis.
With our phytopharmaceutical background and knowledge through experience, KONO can also provide a wide
range of analytical services and reference substances to our clients. In addition, We also manufacture pharmaceutical raw materials of nucleotide species, mainly including as below: SAM-e Tosylate Disulfate; SAM-e 1,4-Butanedisulfonate; Polycytidylic Acid; Polyinosinic Acid; Adenosine Triphosphate Disodium; and Cytidine Triphosphate Disodium; these items are our strongest advantage in China. Meanwhile, we can do custom made pharmaceutical ingredients depending on our professional experts in the pharmaceutical and chemistry industry.
CONTACT US
yoyo
Tel: +86 29 84385017
Mobile: 18049631948
QQ: 3011124028
Skype: konoyoyo
Email: sales3 at konochemical.com
Web: www.konochemical.com
Address: 11 Daqing Road, Xi’an, Shaanxi 710082, P.R. China Kono Chem Co., Ltd
High quality APIs CAS 141396-28-3 Argatroban
Description
English name: Argatroban
CAS: 141396-28-3
Chemical name: Argatroban
Appearance:white crystalline powder
Molecular formula: C23H36N6O5S.H2O
Test Items |
Specification |
Results |
Description |
White to off white crystalline powder |
Comply |
Melting point |
166-170°C |
167.3-168.1°C |
Identification |
Positive reaction |
Positive reaction |
Related substances |
≤1.0% |
0.16% |
Loss on drying |
≤0.5% |
0.06% |
Residue on ignition |
≤0.1% |
0.02% |
Chloride |
≤0.014% |
<0.014 |
Heavy Metals |
≤20ppm |
<20ppm |
Clarity of solution |
Conform to standard |
Complies |
Microbial Limit |
≤20ppm |
<20ppm |
Assay |
≥99.0% |
99.12% |
Function
peptidomimetic small molecule anticoagulant and direct thrombin inhibitor
Packaging & Delivery
Packaging Detail |
25kg per drum or as per customer's requirement |
Storage |
Store in a well-closed container away from moisture |
Delivery Detail |
Within 5 days after order confirmation |
Company Information
Founded in 2012 as a professional international pharmaceutical corporation, headquartered in Xi'an (China), Xi'an kono chemical Co., Ltd. is a leading producer of standardized herbal extracts, natural active ingredients and APIs
for pharmaceutical, health food and cosmetic industries.
Annually, more than 3,000 tons of a wide range of herbal extracts and natural active substances are extracted at theXi'an kono chemical Co., Ltd. manufacturing plant near Xi'an, China. These extracts are in compliance with worldwide GMP, HACCP norms, international Pharmacopoeias, and international regulations.
The botanical raw materials are subject to strict selection and inspection, and extracts are manufactured according
to methods developed by Kono. They include inspections to guarantee a high quality standard from both analytico-chemical and therapeutic points of view, and take into consideration the state of art in different fields: research and
development, analyses, processes and machinery, the rapeutic applications on a scientific basis.
With our phytopharmaceutical background and knowledge through experience, KONO can also provide a wide
range of analytical services and reference substances to our clients. In addition, We also manufacture pharmaceutical raw materials of nucleotide species, mainly including as below: SAM-e Tosylate Disulfate; SAM-e 1,4-Butanedisulfonate; Polycytidylic Acid; Polyinosinic Acid; Adenosine Triphosphate Disodium; and Cytidine Triphosphate Disodium; these items are our strongest advantage in China. Meanwhile, we can do custom made pharmaceutical ingredients depending on our professional experts in the pharmaceutical and chemistry industry.
CONTACT US
yoyo
Tel: +86 29 84385017
Mobile: 18049631948
QQ: 3011124028
Skype: konoyoyo
Email: sales3 at konochemical.com
Web: www.konochemical.com
Address: 11 Daqing Road, Xi’an, Shaanxi 710082, P.R. China Kono Chem Co., Ltd
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