| | 10191-41-0 Basic information More.. |
| Product Name: | DL-α-Tocopherol | | Synonyms: | 3,4-dthydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-2h-1-benzopyran-6-0l;DL-VITAMIN E 98%;NATURAL VITAMIN E(MIXED TOCOPHEROL);VITAMIN E OIL, 98% USP;VitaminE50%Natural;DL-ALFA-TOCOPHEROL;2H-1-Benzopyran-6-ol, 3,4-dihydro-2,5,7,8-tetramethyl-2-(4,8,12-trimethyltridecyl)-;alpha-tocopherol, 5,7,8-trimethyltocol | | CAS: | 10191-41-0 | | MF: | C29H50O2 | | MW: | 430.71 | | EINECS: | 233-466-0 | | Mol File: | 10191-41-0.mol |  |
Use
Tocopherols (vitamin E) occur in many food substances that are
consumed as part of the normal diet. The daily nutritional
requirement has not been clearly defined but is estimated to be
3.0–20.0 mg. Absorption from the gastrointestinal tract is dependent
upon normal pancreatic function and the presence of bile.
Tocopherols are widely distributed throughout the body, with some
ingested tocopherol metabolized in the liver; excretion of metabolites
is via the urine or bile. Individuals with vitamin E deficiency are
usually treated by oral administration of tocopherols, although
intramuscular and intravenous administration may sometimes be
used.
Tocopherols are well tolerated, although excessive oral intake
may cause headache, fatigue, weakness, digestive disturbance, and
nausea. Prolonged and intensive skin contact may lead to erythema
and contact dermatitis.
The use of tocopherols as antioxidants in pharmaceuticals and
food products is unlikely to pose any hazard to human health since
the daily intake from such uses is small compared with the intake of
naturally occurring tocopherols in the diet.
The WHO has set an acceptable daily intake of tocopherol used
as an antioxidant at 0.15–2.0 mg/kg body-weight.
- DL-α-Tocopherol
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- US $0.00-0.00 / Kg/Bag
- 2025-04-11
- CAS:10191-41-0
- Min. Order: 1Kg/Bag
- Purity: 98% up, High Density
- Supply Ability: 20 tons
- DL-α-Tocopherol
-
- US $0.00 / KG
- 2025-04-11
- CAS:10191-41-0
- Min. Order: 1KG
- Purity: 98%min
- Supply Ability: 30tons/month
- DL-alpha-Tocopherol
-
- US $70.00 / kg
- 2025-04-02
- CAS:10191-41-0
- Min. Order: 1kg
- Purity: 99
- Supply Ability: 5000
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10191-41-0
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