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Bulk zeaxanthin Powder 10% price

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Nirxê yekîn:	91~95 USD
Incoterm:	FOB,DAF,DES,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery
Min. Emir:	1 Kilogram

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Download: COA-5% Zeaxanthin-Xi'an Youth Biotech

Agahiyên bingehîn

Numreya Model: Youth-081

Şanika şewatê: Ciwanan

Celebên: Gihayê Herbal

Taybetmendî: Toz

Cîh: Pel

Rêbaza Derxistinê: Derxistina Solvent

Pakêt: DEFIK, Konteynirê Plastîkî

Cihê Orjînal: çîn

Rêbaza Testê: HPLC

Navê Navekî: Zeaxanthin Powder

Extract Source: Marigold

Appearance: Orange powder

Specifications: 5%-73%

CAS NO.: 144-68-3

Solubility: Insoluble in water, ethanol (0.3%), soluble in ethyl acetate

Grade: Food grade/cosmetic grade

Extraction Solvent: Propylene glycol and potassium hydroxide

Additional Info

Packaging: 1. 1 kilogram per aluminium foil foil with yek plastîk-bag-inside; 2 25 kîloyî per baranê karton bi yek plastîk-bagên hundurîn; 3 pakkirin wekî daxwazên xerîdar.

Baikarhatinî: Annual Output 500 Tons

Neqlîye: Express,Air,Land,Ocean,Others

Cihê Origin: çîn

Ability Supply: Annual Output 500 Tons

Şehade: Kosher,Hala,Haccp,ISO Certificate

Bender: Shanghai Port,Tianjin Port,Guangzhou Port

Incoterm: FOB,DAF,DES,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery

Product Description

Bulk zeaxanthin Powder 10% price

1 Pêşkêşkirina Powder Zeaxanthin:

ZeaxanThin di xwezayê de yek ji karotenoîdên herî gelemperî ye û di cîvaka xanthophylll de tête bikar anîn. Ew ji hêla nebatan û hin mîkrojen ve hevrêzkirinek e, û pigmentên îsotê çîlî, kulikê, marigolds, goji marigolds û gelek nebat û mîkrojenên din ên ku rengên wan ên taybetmendiyê hene hene. Zeaxanthin madeyek e ku di retina çavê de tê dîtin û beşek girîng a çavê.

China Supply Supply Plant Powder Marigold Flower Extract Zeaxanthin

2. Bi ciyawaziya tutein û zeaxanthin :

The same	The difference between
Extract from marigold petals	Conjugated double bonds of lutein and zeaxanthin are different
Chemical similarity is an isomer	Lutein has an asymmetric three-dimensional structure and can only be extracted naturally, while zeaxanthin has a symmetrical structure and can be chemically synthesized, with three three-dimensional configurations.
Insoluble in water, ethanol	Zeaxanthin is mainly concentrated in the central macular area, while lutein is distributed throughout the retina.
Antioxidant properties, protects eyesight and filters blue light	The two pigments differ in color and ability to quench singlet oxygen. Zeaxanthin has stronger antioxidant ability than lutein

Agahdariya 3.Basîk:

product name	Zeaxanthin
Extract source	Marigold
Appearance	Orange powder
Specifications	5%-73%
CAS NO.	144-68-3
Test Method	HPLC
Molecular formula	C40H56O2
Molecular weight	568.85
Water soluble	Insoluble in water, ethanol (0.3%), soluble in ethyl acetate
Grade	Food grade/cosmetic grade
extraction solvent	Propylene glycol and potassium hydroxide

4.COA:

tems	Standards	Results
Physical Analysis
Description	Orange Yellow Fine Powder	Complies
Assay	10%	10.28%
Mesh Size	100 % pass 80 mesh	Complies
Ash	≤ 5.0%	2.85%
Loss on Drying	≤ 5.0%	4.06%
Chemical Analysis
Heavy Metal	≤ 10.0 mg/kg	Complies
Pb	≤ 2.0 mg/kg	Complies
As	≤ 1.0 mg/kg	Complies
Cd	≤ 0.1 mg/kg	Complies
Hg	≤ 0.1 mg/kg	Complies
Residue of Pesticide	Negative	Negative
Microbiological Analysis
Total Plate Count	≤ 1000cfu/g	Complies
Yeast&Mold	≤ 100cfu/g	Complies
E.coil	Negative	Negative
Salmonella	Negative	Negative