Vidin'ny singa: | 91~95 USD |
---|---|
Incoterm: | FOB,DAF,DES,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery |
Min. Order: | 1 Kilogram |
Model No.: Youth-081
Brand: HO AN'NY ZATOVO
Karazana: Herim-bidy
Toetra: vovoka
Toerana: Ravina
Fomba Fanesorana: Fanesorana solvent
Fonosana: AMPONGA, Kaontenera plastika
Toerana Niaviany: Shina
Fomba Fitsapana: HPLC
Product Name: 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
Fonosana: 1. 1 Kilogram isaky ny aluminium Foil kitapo misy kitapo plastika iray ao anatiny; 2. 25 kilao isaky ny baoritra baoritra misy kitapo plastika iray ao anatiny; 3. Ny fonosana ho takian'ny mpanjifa.
famokarana: Annual Output 500 Tons
Fitaovam-pitaterana: Express,Air,Land,Ocean,Others
Toerana iraisana: CHINE
Manana fahafaha-manao: Annual Output 500 Tons
taratasy fanamarinana: Kosher,Hala,Haccp,ISO Certificate
Port: Shanghai Port,Tianjin Port,Guangzhou Port
Incoterm: FOB,DAF,DES,CFR,CIF,EXW,FAS,FCA,CPT,CIP,DEQ,DDP,DDU,Express Delivery
Ny Pows Bulk Zaaxanthin Powder 10%
1. Fampidirana ny vovobony ZaxeAnthin:
Zaodinihina dia iray amin'ireo karotenoides mahazatra indrindra amin'ny natiora ary ampiasaina amin'ny fihodinan'ny Xanthophyll. Izy io dia pigment synthhesized by zavamaniry sy zavamiaina mikraoba, ary ny pigment of peppers chili, katsaka, katsaka, Goji, ary zavamaniry sy zavamaniry maro hafa izay manana ny loko mampiavaka azy. Zaobrba dia zavatra hita ao amin'ny retina ny maso sy ny ampahany lehibe amin'ny maso.
2. Tsy mitovy amin'ny Lutein sy i ZaxeAnthin :
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 |
3.Mampahafantatra:
Zeaxanthin |
|
Extract source |
|
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 |
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 |
Product Categories : Hetsika an-tsokosoko > Fangalarana zavamaniry hafa
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