Details:
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Vitamin E Basic information |
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Product Name: |
Vitamin E |
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Synonyms: |
(2r-(2r*(4r*,8r*)))-yl);(2r,4’r,8’r)-alpha-tocopherol;(all-r)-alpha-tocopherol;[2theta-[2theta(4theta,8theta)]]-yl);2H-1-Benzopyran-6-ol,3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-,[2R-[2R*(4R*,8R*)]]-;2r,4’r,8’r)-alpha-tocopherol;3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2h-1-benzopyran-6;almefrol |
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CAS: |
59-02-9 |
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MF: |
C29H50O2 |
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MW: |
430.71 |
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EINECS: |
200-412-2 |
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Product Categories: |
PHARMACEUTICALS;Organics;Antioxidant;Biochemistry;Vitamins;Vitamins and derivatives;Miscellaneous Compounds;Aromatics;Chiral Reagents;Heterocycles;Intermediates & Fine Chemicals;Used to vitamin E deficiency caused by abortion, habitual abortion and premonitory abortion prevention, also used in sterility;Inhibitors |
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Mol File: |
59-02-9.mol |
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Vitamin E Chemical Properties |
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Melting point |
2.5-3.5 °C |
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Boiling point |
200-220 °C0.1 mm Hg(lit.) |
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alpha |
24 º (c=2, in isooctane 25 ºC) |
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density |
0.95 g/mL at 25 °C(lit.) |
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refractive index |
n20/D 1.505(lit.) |
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Fp |
253 °C |
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storage temp. |
2-8°C |
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form |
oil |
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color |
clear yellow |
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Water Solubility |
INSOLUBLE |
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Merck |
9495 |
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Stability: |
Stable. Combustible. May be sensitive to light and air. Incompatible with strong oxidizing agents. |
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CAS DataBase Reference |
59-02-9(CAS DataBase Reference) |
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NIST Chemistry Reference |
Vitamin e(59-02-9) |
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EPA Substance Registry System |
2H-1-Benzopyran- 6-ol, 3,4-dihydro-2,5,7,8-tetramethyl- 2-[(4R,8R)-4,8,12-trimethyltridecyl]-, (2R)-(59-02-9) |
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Vitamin E Usage And Synthesis |
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Chemical Properties |
light yellow liquid |
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Usage |
vitamin E, antioxidant |
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Usage |
α-Tocopherol is the most bioactive of the naturally occurring forms of Vitamin E. Richest sources are green vegetables, grains, and oils, particularly palm, safflower and sunflower oils. |
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Vitamin E Preparation Products And Raw materials |
HenNan sunlake enterprise corporation is located in Henan Province , The central plain of China , Which enjoys favorable geogeaphical position and convenient transportion, The com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .
Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs , Water treatment chemicals , Food & FEED additives and others . these products have been being well exported to europe , southeast Asia , the Middle East , Africa , South America and some other countries and areas.
We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D team, who are professional engineers and scholars with Ph. D. .So we are confident to serve you better with our high - quality products and professional team.
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We welcome any serious inquiries from all customers of the world, and sincerely hope to cooperate with you for a brilliant future!