Product Name:Beta Carotene
Source:Fermentation
Active ingredient:Beta Carotene
Specification:1%~96%
Test Method:By HPLC
Package:25Kg/Drum
Drum’s Size:36cm*36cm*52cm
Shelf Time:2 Years
Description
Carotene is the molecule that makes carrots orange. It is a chemical substance called carotenoids, which can be found in many fruits and vegetables and some animal products (such as egg yolks). From a biological point of view, carotene is the most important as the precursor of vitamin a. It also has antioxidant properties and may help prevent cancer and other diseases.
Carotene is also called provitamin, because it can be converted into vitamin a after being oxidized and cleaved by carotene 15150 dioxygenase in our body. In plants, β-carotene acts as an antioxidant, neutralizing singlet oxygen free radicals formed during photosynthesis.
Specification
ITERMS
|
SPECIFICATION
|
METHOD
|
Beta Carotene
|
5% 10% 96%
|
HPLC
|
Appearance
|
Orange Yellow Powder
|
Visual
|
Odor & Taste
|
Characteristic, light
|
Organoleptic test
|
Loss on drying (5g)
|
NMT 5%
|
USP34-NF29<731>
|
Ash (2g)
|
NMT 5%
|
USP34-NF29<281>
|
Total heavy metals
|
NMT 10.0ppm
|
USP34-NF29<231>
|
Arsenic (As)
|
NMT 2.0ppm
|
ICP-MS
|
Cadmium(Cd)
|
NMT 1.0ppm
|
ICP-MS
|
Lead (Pb)
|
NMT 1.0ppm
|
ICP-MS
|
Mercury (Hg)
|
NMT 0.3ppm
|
ICP-MS
|
Solvent residues
|
USP & EP
|
USP34-NF29<467>
|
Pesticides Residues
|
||
666
|
NMT 0.2ppm
|
GB/T5009.19-1996
|
DDT
|
NMT 0.2ppm
|
GB/T5009.19-1996
|
Total heavy metals
|
NMT 10.0ppm
|
USP34-NF29<231>
|
Arsenic (As)
|
NMT 2.0ppm
|
ICP-MS
|
Cadmium(Cd)
|
NMT 1.0ppm
|
ICP-MS
|
Lead (Pb)
|
NMT 1.0ppm
|
ICP-MS
|
Mercury (Hg)
|
NMT 0.3ppm
|
ICP-MS
|
Microbiological
|
||
Total Plate Count
|
1000cfu/g Max.
|
GB 4789.2
|
Yeast & Mould
|
100cfu/g Max
|
GB 4789.15
|
E.Coli
|
Negative
|
GB 4789.3
|
Staphylococcus
|
Negative
|
GB 29921
|
Function
1.Carotene is an important pigment and has been proven to be a nutritional food additive.
2.Carotene can be used as a fortifier of fatty foods such as margarine salad oil and benzene oil to promote the absorption of -carotene by the human body.
3.Carotene is rich in biologically active substances such as amino acids, vitamins, natural wet factors, trace elements and so on. Carotene-containing cosmetics (lipstick, rouge, etc.) have natural and full color and protect the skin.
4.Carotene can increase the growth rate and meat quality of animals, increase the reproductive ability of cattle, horses, and pigs, increase the color and luster of red fish and shrimp, and improve the color of bird eggs.
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