OEM/ODM Products
0102030405
Hot Sale OEM Methylene Blue Capsule with Vitamin C for for Human Nootropic Supplements
Product Description
High Quality USP Grade Methylene Blue
Capsule form rather than liquid form (No staining)
60 Capsules
It is in the form of an ultra-fine powder which will become visible if dissolved in water (try it to test)
Combined with vitamin C and herbal extract
7mg -12mg Low Dose (To minimize potential side effects)
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Product Application
Production Function
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Items |
Specification |
Results |
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Appearance |
white crystalline powder
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Conforms |
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Acidity |
1.3-2.3 |
1.9 |
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Moisture |
6.5%-7.5% |
6.7% |
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Specifics rotation |
+41-47° |
+43.2° |
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Sulphated ash |
≤0. 1% |
Conforms |
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Heavy metal |
≤20ppm |
Conforms |
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Impurity |
≤2.0% (Ursodeoxycholic acid) |
1.36% |
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≤2.0% (Tauroursodeoxycholic acid) |
1. 17% |
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≤1.0% (other impurity) |
0.65% |
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Total of Other impurity
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≤2.0% |
1.65% |
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Assay |
≥98.0% |
98.5% |
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Conclusion |
Conforms to the requirement.
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