CasNo.36062-04-1,Supply Curcuma extract Tetrahydrocurcumin 98%,(36062-04-1) Suppliers

1 Kilogram	Negotiable

Min.Order :1 Kilogram
Purity: 98%
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

Tetrahydrocurcumin 36062-04-1 Curcuma extract

Quick Details

Appearance:White powder
Application:Cosmetic raw materials
PackAge:25kg / cardboard barrel
ProductionCapacity:1|Metric Ton|Month
Storage:Sealed in dry,Room Temperature
Transportation: Express, air cargo and sea

Superiority:

Tetrahydrocurcumin (THC), as an active and main metabolite of curcumin, is hydrogenated from curcumin isolated from the rhizome of turmeric in zingiberaceae. Tetrahydrocurcumin is the main whitening active ingredient in the natural turmeric root extract. It not only has the strongest tyrosinase inhibition activity, but also has excellent chemical stability, and the appearance of tasteless white powder, so as to overcome the defect of common turmeric extract chemical instability easy to make skin staining. Common turmeric extract is yellow, poor chemical stability, with photosensitivity, under the light, easy to skin chemical reaction and make the skin stain.

Details:

Chemical Name: Tetrahydrocurcumin
CAS No.: 36062-04-1

Chemical Structure: C21H24O6

Molecular weight: 372.41

Appearance: White powder

Assay: 98%min

1.It is a natural raw material for whitening;
Because of the strong inhibitory activity of tyrosinase, the whitening effect of this product is better than arbutin;

2.It can effectively inhibit the formation of oxygen free radicals and can clear the free radicals that have been formed;

3.It has obvious anti-oxidant effect, such as anti-skin aging, repair, desalination of pigments, freckle and so on;

4.It is widely used in skin care products such as cream, lotioon and essence.

THC is widely used in various skin care products of skin-whitening, freckle, and anti-oxidation, such as creams, lotions and essence.

ITEM	STANDARD	TEST RESULT
Specification/Assay	≥98%	99.15%
Physical & Chemical
Appearance	White fine powder	Complies
Odor & Taste	Characteristic	Complies
Particle Size	≥95% pass 100 mesh	Complies
Loss on Drying	≤5.0%	2.55%
Ash	≤1.0%	0.54%
Heavy Metal
Total Heavy Metal	≤10.0ppm	Complies
Lead	≤2.0ppm	Complies
Arsenic	≤2.0ppm	Complies
Mercury	≤0.1ppm	Complies
Cadmium	≤1.0ppm	Complies
Microbiological Test
Microbiological Test	≤1,000cfu/g	Complies
Yeast & Mold	≤100cfu/g	Complies
E.Coli	Negative	Negative
Salmonella	Negative	Negative
Conclusion	The product meets the testing requirements by inspection.
Packing	Double food grade plastic-bag inside, aluminum foil bag or fiber drum outside.
Storage	Stored in cool and dry places. Keep away from strong light and heat.
Shelf Life	24 months under the above condition.