Metformin powder CAS 657-24-9 rma Intermediates Manufacturers
99% purity Metformin powder, safe customs clearance
PRODUCT DESCRIPTION
High quality Metformin CAS 657-24-9 with lowest price
Metformin is the first-cation for the treatment of type 2 diabetes.This is particularly true in people who are overweight. It is also used in the treatment of polycystic ovary syndrome.Limited evidence suggests metformin may prevent the cardiovascular disease and cancer complications of diabetes.It is not associated with weight gain.It is taken by mouth.
Item | Specifications (USP) | Specifications (AJI) |
Description | White crystals or crystaler | White crystals or crystaler |
Identification | Infrared absorption spectrum | Infrared absorption spectrum |
Specific rotation | +26.3 °- +27.7° | +26.9 °- +27.9° |
[a]D20° | ||
State of solution | --- | ≥ 98.0% |
/Transmittance | ||
Chloride (Cl) | ≤ 0.05% | ≤ 0.020% |
Ammonium (NH4) | --- | ≤ 0.02% |
Sulfate (SO4) | ≤ 0.03% | ≤ 0.020% |
Iron (Fe) | ≤ 0.003% | ≤ 10PPm |
Heavy metals (Pb) | ≤ 0.0015% | ≤ 10PPm |
Arsenic (As2O3) | --- | ≤ 1PPm |
Other amino acids | --- | Chromatogracally not detectable |
Loss on drying | ≤ 0.5% | ≤ 0.5% |
Residue on ignition | ≤ 0.3% | ≤ 0.10% |
(sulfated) | ||
Assay | 98.5-101.5% | 99.0 - 101.0% |
/span> | --- | 10.5-12.0 |
Organic volatile impurities | Meets the requirements | --- |
Metformin powder Packing&Delivery
Packaging Details | 1kg or 5kgs/Aluminium bag, 25kgs/drum, 25 tons/20ft Packing as your request, with tos before delivery. Our professional forwarder could confirm goods arrives you without custom problems. |
shipping | Within 7 working days upon the receipt of payment. |
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1.Cooperate with research institutions, we strictly control the process from raw material to finished product.
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