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Lutein From Marigold Flower Extract

Short Description:

  • Synonyms: Lutein
  • Appearance: Yellow fine powder
  • Active ingredients: Lutein

Product Detail

Product Tags

Specification

80%, 90% Lutein powder by HPLC

Introduction

Lutein (CAS No. 127-40-2, Chemical formula: C40H56O2, as one Xanthophyll) is a kind of carotenoid, The Marigold flower (Tagetes erecta L) is the best natural source of Lutein. All the specifications are from the marigold oleoresin which is obtained Marigold flower after Fermentation, subcritical water extraction and concentration.

Application

1) A strong antioxidant and protect eyesight
It’s widely used in food, health care products etc. It’s widely recognized in the importance of eye health.

2) A natural pigment as feed additive
It is a kind of free lutein that obtained from marigold flower by extraction, saponification and Anti-oxidation processing. As a plant origin pigment, it is widely used to intensify the egg yolk, broiler skin and aquatic animal color. As a natural feed additive, the egg yolk and broiler skin quality can be improved a lot and achieve the desired golden color.

Certificate of Analysis For Reference

Product Name: 75% Lutein Botanical Name: Tagetes Erecta L
Batch Number: 20180322 Used Part: Flower
Batch Quantity: 500KG Analysis Date: March 26, 2018
Manufacture Date: March 22, 2018 Certificate Date: March 26, 2018

ITEM

SPECIFICATION

RESULTS

Description:
Appearance
Odor/Tasted
Particle Size
Orange Fine Powder
Characteristic
100% pass 80 mesh
Conforms
Conforms
Conforms
Assay:Lutein by HPLC≥75% 75.22%
Physical:
Loss on Drying
Total Ash
≤5.0 %
≤2.0 %
3.25%
0.87%
Chemical:
Heavy Metals
Arsenic ( As)
Lead (Pb)
Cadmium (Cd)
Mercury (Hg)
<10ppm
<3ppm
<3ppm
<1ppm
<1ppm
Conforms
0.32ppm
0.35ppm
<0.01ppm
<0.01ppm
Microbiology:
Total Plate CountYeast &MoldE.Coli.
Salmonella
Staphylococcus
<1000cfu/g<100cfu/gNegative
Negative
Negative
80cfu/g
<10cfu/g
Conforms Conforms
Conforms

Conclusion Conform to specification.
Storage Store in cool (0~10℃)& dry place. Keep away from strong light and heat, Vacuum-packed
Shelf life 24 months when properly stored.

Product Name: Marigold Extract Latin Name: Tagetes Erecta L
Batch Number: 20170410 Used Part: Flower
Batch Quantity: 80KG Analysis Date: April 12, 2017
Manufacture Date: April 10, 2017 Certificate Date: April 12, 2017

ITEM

SPECIFICATION

RESULTS

Description:
Appearance
Odor
Particle size
Extract Solvents
Orange Fine Powder
Characteristic
100% pass 80 mesh sieve
Normal Hexane
Conforms
Conforms
Conforms
Conforms
Assay:Lutein ≥80% by HPLC 80.97%
Physical:
Loss on DryingTotal Ash
≤5.00%≤3.00% 0.97%
0.90%
Chemical:
Arsenic (As)
Lead (Pb)
Cadmium (Cd)
Mercury (Hg)
Heavy Metals
≤2ppm
≤3ppm
≤1ppm
≤0.1ppm
≤10ppm
0.44ppm
0.40ppm
<0.01ppm
<0.01ppm
<3.00ppm
Microbial:
Total Plate Count
Yeast & Mold
E.Coli
Salmonella
Staphylococcus
≤1000cfu/g Max
≤100cfu/g Max
Negative
Negative
Negative
60cfu/g
20cfu/g
Conforms
Conforms
Conforms

Conclusion Conform to specification.
Storage Store in cool (0~10℃)& dry place. Keep away from strong light and heat, Vacuum-packed
Shelf life 24 months when properly stored.


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