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 |
Product detail pictures:
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In order to best meet client's needs, all of our operations are strictly performed in line with our motto "High Quality, Competitive Price, Fast Service" for Chinese Professional Centella Asiatica Leaf Extract - Saffron Extract – Ruiwo , The product will supply to all over the world, such as: Poland, UK, Tanzania, Our company absorbs new ideas, strict quality control, a full range of service tracking, and adhere to make high-quality solutions. Our business aims to "honest and trustworthy, favorable price, customer first", so we won the trust of the majority of customers! If you are interested in our items and services, please do not hesitate to contact us!
By Dorothy from Uruguay - 2018.09.29 13:24
The company leader recept us warmly, through a meticulous and thorough discussion, we signed a purchase order. Hope to cooperate smoothly
By Katherine from Croatia - 2017.11.12 12:31