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Country: China (Mainland)
Business Type:Trading Company
Tel: +008618049624045
Mobile: 18049624045
Tel: +008618049624045
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Province/state: Shaan xi
City: xi'an
Street: Xi'an
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(1-24)Kilogram(25-99)Kilogram(100-199)Kilogram(200--1)Kilogram
98% Dihydromyricetin Vine Tea Extract Dihydromyricetin DHM Powder | ||
Product Name | Dihydromyricetin | |
Specification | 98%,50% | |
CAS | 27200-12-0 | |
Appearance | Off-white to white powder | |
MW | 320.25 |
ITEM | SPECIFICATION | TEST METHOD |
Active Ingredeints | ||
Dihydromyricetin | NLT 98% | HPLC |
Physical Control | ||
Identification | Positive | TLC |
Appearance | White like powder | Visual |
Odor | Characteristic | Organoleptic |
Taste | Characteristic | Organoleptic |
Sieve Analysis | 100% pass 80 mesh | 80 Mesh Screen |
Moisture Content | NMT 3.0% | Mettler toledo hb43-s |
Chemical Control | ||
Arsenic (As) | NMT 2ppm | Atomic Absorption |
Cadmium(Cd) | NMT 1ppm | Atomic Absorption |
Lead (Pb) | NMT 3ppm | Atomic Absorption |
Mercury(Hg) | NMT 0.1ppm | Atomic Absorption |
Heavy Metals | 10ppm Max | Atomic Absorption |
Microbiological Control | ||
Total Plate Count | 10000cfu/ml Max | AOAC/Petrifilm |
Salmonella | Negative in 10 g | AOAC/Neogen Elisa |
Yeast & Mold | 1000cfu/g Max | AOAC/Petrifilm |
E.Coli | Negative in 1g | AOAC/Petrifilm |
Staphlococcus Aureus | Negative | CP2015 |
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