Product Brief Introduction
Product name: Carnosic Acid 90%; Rosemary Extract; Oil Soluble Powder
CAS：3650-09-7
MF: C20H28O4
MW: 332.434
Source: Extract from Rosemary
Product Specification
|
Item |
Specification |
|
Appearance |
Yellow (Greenish) powder |
|
Odor |
Slightly rosemary odor |
|
Flowability |
Free flowing powder |
|
Solubility |
Oil soluble |
|
Extraction Solvent |
Ethanol |
|
Active Compounds |
Carnosic acid and carnosol |
|
Particle Size |
Through 80 mesh |
|
Moisture (K.F) |
< 5.0% |
|
Flavour (Volatile Oils) (GC) |
≤ 1.0% |
|
Antioxidant/ Volatiles Ratio (HPLC) (GC) |
≥ 15.0% |
|
Lead |
≤ 2.0ppm |
|
Arsenic |
≤ 3.0ppm |
|
Mercury |
≤ 0.1ppm |
|
Cadmium |
≤ 1.0ppm |
|
Ethanol (GC) |
< 2000ppm |
|
BAP & PAH4 |
< 10ppb & 50ppb |
|
Pesticide Residue |
Meets the standard of (EU)396/2005 |
|
Mycotoxins |
Meets the standard of (EU)1881/2006 for Aflatoxins |
|
Sum of Dioxins and PCBs |
≤ 1.25ppt TEQ |
|
Total Plate Count |
≤ 1000cfu/g |
|
Yeasts & Molds |
≤ 100cfu/g |
|
E.Coli |
Negative/g |
|
Coliforms |
Negative/g |
|
Salmonella |
Negative/25g |
|
Enterobacteriaceae |
Negative/g |
|
Carnosic Acid (HPLC) |
> 90.0% |
