Diatrizoic Acid For Medical Imaging Soluble In Water And Alcohol
Contact Person : Jimmy Tian
Phone Number : 86-18602905046
WhatsApp : +8618602905046
| Minimum Order Quantity : | 25kg | Price : | to be negotiated |
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| Packaging Details : | 25kg in a fiber drum | Delivery Time : | propmt upon payment done |
| Payment Terms : | T/T, L/C | Supply Ability : | shipped to worldwide |
| Place of Origin: | China | Brand Name: | LIBANG |
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| Certification: | Chinese GMP | Model Number: | USP |
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Detail Information |
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| Dossier: | GMP, DML. DMF | Batch Size: | 500kg |
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| Stock: | 2000kgs | Quality Specification: | USP, EP, CP |
| Capicity: | 6000kgs Per Month | Certi: | China GMP |
| Highlight: | Solubilizers Meglumine Powder,Meglumine Powder CAS-6284-40-8,CAS-6284-40-8 Methylglucamine powder |
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Product Description
Meglumine USP EP CP Solubilizers N-methyl-glucamine CAS-6284-40-8
Meglumine is a sugar alcohol derived from glucose that contains an amino group modification. It is often used as an excipient in pharmaceuticals and in conjunction with iodinated compounds in contrast media such as diatrizoate meglumine, iothalamate meglumine and iodipamide meglumine.
GENERAL PROPERTIES
Description
White or almost white, crystalline powder (CP); White to faintly yellowish-white, odorless crystals or powder (USP).
Solubility
Freely soluble in water; sparingly soluble in alcohol, practically insoluble in chloroform (CP); Freely soluble in water; sparingly soluble in alcohol (USP).
The trial production was started from Jun. 2002, and in Jan. 2003, the pilot production has been developed and finally in Sep. 2003, the commercial production has been started.
During R&D stage, all the critical parameters were challenged and an acceptance criteria was defined for every in process control test.
Validated process control has been described in SOP and batch record. Operators have been trained to manufacture qualified product as per SOP.
| Item | Specification USP |
| Appearance | White to faintly yellowish-white, odorless crystals or powder |
| Solubility | Freely soluble in water; sparingly soluble in alcohol |
| Identification | Positive reaction |
| Completeness and color of solution | The solution should be clear, and the absorbance at 420nm should be not greater than 0.030. |
| Melting range | 128°C~132°C |
| Specific rotation | -15.7°~-17.3° |
| Loss on drying | ≤1.0% |
| Residue on ignition | ≤0.1% |
| Heavy metals | ≤0.002% |
| Absence of reducing substances | The color of the solution does not change |
| *Residual solvents | Ethanol≤0.5% |
| Assay | It contains 99.0%-100.5% of C7H17NO5, calculated on dried basis. |
There are no critical changes in the manufacturing process.
The quality specification as per USP is displayed as follow:
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| Xi'an Libang Pharmaceutical Co., Ltd. |
| 17/F, Block E, Wangzuo International Plaza, No.1, Tangyan Road, Xi’an Hi-tech Zone, Shaanxi, P.R.China 710075 |
| 86-29-89527363 |
| jiangping@libang.com.cn |