Certification: | ISO, FDA, HACCP |
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Assay Method: | UV |
Application Form: | Paste, Tablet, Capsule |
Application: | Food, Health Care Products |
State: | Powder |
Extract Source: | Sophora Japonica |
Samples: |
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Customization: |
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Product Name: Troxerutin
Botanic Name: Sophora japonica
Specification: EP 9.0
Test Method: UV
Part of used: Flower
Appearance: Yellow-green crystalline powder, hygroscopic
PRODUCT SPECIFICATIONS | ||
Product Name: | Troxerutin | |
Source: | Sophora japonica L. | |
Scientific name(Family/Genus/Species) | Fabaceae/Styphnolobium/S.japonicum | |
Part of plant | Flower | |
Country of Origin: | China | |
ANALYSIS ITEMS | SPECIFICATION | TEST METHOD |
Identification |
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Composition | Principal peak: minimum 80 percent ; Except for I peak: which can be maximum 10 per cent ; Any other peak: for each peak, maximum 5 percent |
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Appearance | Yellow-green crystalline powder, hygroscopic | |
Solubility | Free soluble in water | |
Slightly soluble in ethanol | ||
Melting point | 181ºC | |
Assay | 95.0%~105.0% | UV |
Loss on drying | ≤ 5.0% | |
Sulphated ash | ≤ 0.4% | |
Mesh size | 100% pass 80mesh | |
Ethylene Oxide | ≤ 1ppm | |
Methanol | ≤ 300ppm | |
Heavy metal | ≤ 20ppm | |
Cadmium | ≤ 1ppm | |
Lead | ≤3ppm | |
Arsenic | ≤ 1ppm | |
Mercury | ≤ 0.1ppm | |
Total plate count | ≤ 1000cfu/g | |
Yeast & moud | ≤ 100cfu/g | |
E.Coli | Negative | |
Salmonella | Negative in 10g | |
S.aureus | Negative in 1g |
COMPANY PROFILE
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