Chinese Professional Centella Asiatica Leaf Extract - Saffron Extract – Ruiwo
Chinese Professional Centella Asiatica Leaf Extract - Saffron Extract – Ruiwo Detail:
Chinese name: crocin, saffron extract, saffron extract
English name: Crocin
Chinese alias: gardenia pigment, crocetin, α-crocetin, saffron pigment
CAS Number: 42553-65-1
Molecular formula: C44H64O24
Molecular weight: 976.96
EINECS number: 255-881-6
Source: Iridaceae saffron and stigmas of other plants in the same genus. Properties: Red crystalline powder, slightly odor, melting point 180°C, easily soluble in water into a transparent yellow solution, soluble in ethanol and propylene glycol, insoluble in oil. Orange-red fine powder, 100% over 80 mesh.
Physical Control
Identification: | Positive |
Odor: | Characteristic |
Taste: | Characteristic |
Sieve Analysis: | NLT 95% Pass 80 mesh |
Chemical Control | |
Arsenic (As) | NMT 1ppm |
Cadmium(Cd) | NMT 1ppm |
Lead (Pb) | NMT 3ppm |
Mercury(Hg) | NMT 0.1ppm |
Heavy Metals | NMT 10ppm |
Phosphate Organics | NMT 1ppm |
Pesticides Residues | NMT 1ppm |
Microorganism Control | |
Total Plate Count | 1000cfu/g Max |
P.aeruginosa | Absent |
S. aureus | Absent |
Salmonella | Absent |
Yeast & Mold | 100cfu/g Max |
E.Coli | Negative |
Staphylococcus | Negative |
Aflatoxins | NMT 0.2ppb |
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To get the stage of realizing dreams of our employees! To build a happier, more united and much more skilled crew! To reach a mutual benefit of our prospects, suppliers, the society and ourselves for Chinese Professional Centella Asiatica Leaf Extract - Saffron Extract – Ruiwo , The product will supply to all over the world, such as: Latvia, America, Belgium, Due to the stability of our items, timely supply and our sincere service, we are able to sell our merchandise not only over the domestic market, but also exported to countries and regions, including the Middle East, Asia, Europe and other countries and regions. At the same time, we also undertake OEM and ODM orders. We will do our best to serve your company, and establish a successful and friendly cooperation with you.
By Yannick Vergoz from New Orleans - 2017.07.07 13:00
Timely delivery, strict implementation of the contract provisions of the goods, encountered special circumstances, but also actively cooperate, a trustworthy company!
By Erin from Portugal - 2018.07.26 16:51