看起來你不是TradeKey.com的會員。 立即註冊,與全球超過7百萬的進口商和出口商建立聯繫。
点击注册--免费! |
Book call on your favorite time
Code
       

By Signing Up. I agree to TradeKey.com Terms of Use, Privacy Policy, IPR and receive emails related to our services

Amazon Services
免费会员

marigold extract

China

-

获取最新报价

china

-

100 Kilogram

20kgs/carton

15 days

-

-

herbal extract

现在联系

产品规格

Packaging : carton Brand Name : Deren Type : - Form : - Part : - Extraction Type : - Grade : -

详情

Natural Pigment Bulk Food Grade Lutein Powder

Specifications: Lutein 5% 10%, 20%, 40%, 50%







Lutein is extracted from marigold flower. Lutein is kind of xanthophyll and one of naturally occurring carotenoids. Usually lutein coexists with its isomer zeaxanthin, and they can be interconverted in the body. Lutein is synthesized only by plants. Humans and mammals must obtain lutein from food.







Lutein powder has yellow-red color, and it is insoluble in water and propyl glycol; slightly soluble in vegetable oil and n-hexane; soluble in ethanol and carrene; easily soluble in ethyl acetate, tetrahydrofuran and chloroform. Lutein is unstable to light and hydrogen, and it has to be stored in sealed, cool, dark and dry condition.







Lutein has a lot of health benefits. It has antioxidant property, and it may scavenge free radicals, support eye health, protect skin from ultraviolet ray damage, reduce the risk of suffering diabetes, and inhibit the increase of cancer cells.







Lutein is primarily used as a colorant in food and supplements due to its yellow-red color. It appears yellow at low concentrations and orange-red at high concentrations.







Lutein can also be used as addtives to feeds for poultry, fish and shrimps.



COA of Lutein 40%



Items Specifications Results

Appearance Orange powder Complies

Odor and taste Characteristic Complies

Lutein content ≥40.0% 40.50%

Zeaxanthin content ≥1% 1.28%

Loss on drying ≤5.0% 3.12%

Sulphated ash ≤2.0% 1.21%

Solvent residuals(N-hexane) ≤25mg/kg Complies

Heavy metal ≤10ppm Complies

Arsenic ≤1.0PPM <0.2PPM

Cadmium ≤1.0PPM <0.05PPM

Lead ≤1.0PPM <0.1PPM

Mercury ≤0.1PPM <0.02PPM

Mesh size 100% pass 80 mesh Complies

Microbiology

Total plate count ≤1000cfu/g <1000cfu/g

Yeast & Mould ≤100cfu/g <100cfu/g

E.Coli Absent Absent

Salmonella Absent Absent

联系我们

联系人:Ms. Theresa

公司名称:Deren(Suzhou) Biotech Co., ltd

办公地址:Qianjin Road, Suzhou, Jiangsu, China,

电话号码:

查看電話號碼

移动电话:

查看手機號碼

至,

Ms. Theresa < Deren(Suzhou) Biotech Co., ltd >
我想知道:

來自其他供應商的更多產品

Best Marigold Oil / Calendula Oil 20 ml Herbal Essential Oil Bio Natural Oil Natures Magic Oil Best Marigold Oil /
KRATOM POWDER , LEAF , HIGH QUALITY KRATOM POWDER LEAF HIGH
Natural Crystal powder  isolate powder 99% Natural Crystal powder
Cranberry Extract PACs 15% BL-DMAC Cranberry Extract PACs 15%
grape seed oil grape seed oil
Best Herbal Incense Are Available Online Best Herbal Incense Are
High Quality Chickpea Protein High Quality Chickpea
OPC95% UV Grape Seed Extract OPC95% UV Grape Seed
Magnolia Bark Extract Magnolia Bark Extract
Fructus schisandrae chinensis Extract Fructus schisandrae
Black Pepper. Black And White Pepper,Black Pepper 550gl/ 500gl Black Pepper. Black And
High  quality  Best price Red Beet Root High quality Best price
hesperidin hesperidin
Myricetin Myricetin
Melissa Officinalis Extract Melissa Officinalis Extract
bark cassia, ceylon cinnamon, cinnamon bark bark cassia ceylon