Customization: | Available |
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CAS No.: | 7235-40-7 |
Formula: | C40h56 |
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Introduction ( Beta-carotene )
Product name: Beta-carotene, Dunaliella salina powder
Botanical name: Daucus carota Linn
Appearance: Red Orange Crystals/powder
Specifications: Beta-Carotene Powder 1% 2% 5% 10% 20%
Test Method: HPLC
Active ingredient: Beta Carotene
Density:0.941g/cm3
Melting point:176-184 °C
Boiling point:654.7 °C
CAS No.: 7235-40-7
Chemical Formula: C40H56
Beta-carotene is the molecule that gives carrots their orange colour. It is part of a family of chemicals called the carotenoids, which are found in many fruit and vegetables, as well as some animal products such as egg yolks. Biologically, beta carotene is most important as the precursor of vitamin A. It also has anti-oxidant properties and may help in preventing cancer and other diseases.
Item | Specification | Result |
Organoleptic | ||
Appearance | Powder | Conforms |
Color | Dark red | Conforms |
Odor | Characteristic | Conforms |
Taste | Characteristic | Conforms |
Physical Charactristics | ||
Partical Size | NLT100%Through 80 mesh | Conforms |
Loss on Drying | 5.0% | 2.65% |
Ash content | 3.0% | 2.32% |
Bulk Density | 50-60g/100ml | Conforms |
Solvent Residue | Eur.Pharm | Conforms |
Pesticide Residue | Negative | Negative |
Heavy metals | ||
Total Heavy Metals | 10ppm | Conforms |
Arsenic | 2ppm | Conforms |
Lead | 2ppm | Conforms |
Microbiological Tests | ||
Total Plate Count | 1000cfu/g | Conforms |
Total Yeast & Mold | 100cfu/g | Conforms |
E.Coli. | Negative | Negative |
Salmonelia | Negative | Negative |
Staphylococcus | Negative | Negative |
Function :
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Packing Details:
Packaging: Packages: 25kg/bag,It can also be packaged according to customer needs, and can be affixed with your LOGO and other information.
Shipment:we have established solid cooperation with DHL,TNT,Fedex,UPS,EMS and air freight as well as sea shipping companies for many years,and it is possiable that we use your own shipping agent too.
Company introduction:
Mingray Technology Group Co., Ltd. is a chemical operating enterprise which authorized and approved by MOFCOM which was established in 2009. Our company own variety of export products which are widely used in chemical, pharmaceuticals, textile printing & dyeing, leather processing, fertilizer, water treatment, construction industry, food &feed additives and other areas.Sodium sulfide, sodium carbonate, oxalic acid, citric acid, PAC are partial strong products. For every years, we stick to business philosophy of" integrity, deligence, fighting, innovation ", and have winning customers praise with our superior quality, favorable price and excellent service.Our service:
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