Crocetin
Crocetin
Source: Prepared from the fruit of Gardenia jasminoides (non-GMO) by water extraction, concentration,purification, refining,sterilization, and spray drying.
Active Ingredient: Crocetin
CAS No. ：27876-94-4
Molecular Formula：C20H24O4
Molecular Weight：328.41
Ingredients：Gardenia extracts100%
Appearance: Orange to red powder.
Solubility: Freely soluble in alkaline solution, practically insoluble in water.
Specifications：
Item | Results | Methods | |
Crocetin， % | ≥ | 75 | HPLC |
Color value E 1% 1cm (425nm ± 5nm) |
≥ | 2000 | UV-vis |
Loss on drying， % | ≤ | 5 | GB5009.3 |
As， mg/kg | ≤ | 2.0 | GB/T5009. 11 |
Pb， mg/kg | ≤ | 3.0 | GB5009. 12 |
Scope of application
Zhongtian saffron acid purity is high, the highest purity up to 98%.
Safflower acid is mainly used in medicine and health food.
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