DL-Alpha-Tocopherol(CAS 10191-41-0)
| Purity | Grade | Package | Stock | Price | Quantity |
| 98% | RG | 25G | In Stock | 13 USD
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| 98% | RG | 100G | In Stock | 27 USD
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| 98% | RG | 500G | In Stock | 54 USD
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| 98% | RG | 2.5KG | In Stock | 381 USD
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| 98% | RG | 10KG | In Stock | 691 USD
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Applications of 10191-41-0
DL-alpha-Tocopherol is widely used in various industries:
- Nutritional Supplements: It is commonly included in dietary supplements for its antioxidant properties.
- Food Industry: Used as a food preservative due to its ability to prevent rancidity.
- Cosmetics: Incorporated into skincare products for its protective effects against oxidative damage.
- Pharmaceuticals: Utilized in formulations aimed at treating or preventing conditions related to oxidative stress.
Physical and chemical properties of 10191-41-0
Acidity coefficient |
11.40±0.40(Predicted) |
|---|---|
Boiling Point |
BP: 200-220 °C at 0.1 mmHg |
BRN |
94012 |
Density |
0.950 at 25 °C/4 °C |
Exact Mass |
430.381073 |
Flash Point |
210.2±24.4 °C |
Index of Refraction |
Index of refraction: 1.5045 at 25 °C/D |
LogP |
log Kow = 12.2 (est) |
Melting Point |
2.5-3.5 °C |
Merck |
14,9495 |
Molecular Formula |
C29H50O2 |
Molecular Weight |
430.706 |
PSA |
29.46000 |
Sensitivity |
Light Sensitive |
Specific rotation |
[α]D20 - 0.02 - +0.02゜ (neat) |
Stability |
Exposure to light. Stable under recommended storage conditions. |
Storage condition |
2-8°C |
Vapour Pressure |
1.4X10-8 mm Hg at 25 °C (est) |
Water Solubility |
Miscible with chloroform, vegetable oils, ether, acetone and alcohol. Immiscible with water. |
Spectrums of 10191-41-0
1.The NMR spectrum displayed on the page is a pre-sale reference spectrum and may differ from that of the actual received batch.
2.The accompanying documentation will include the NMR spectrum and purity analysis data for the shipped batch.
Retrosynthesis analysis of 10191-41-0
Cas:505-32-8
Cas:700-13-0
Cas:7559-04-8
Q&A for CAS 10191-41-0
1. How can I verify product quality?
Every batch of our Chemical Reagents is tested to meet ISO 9001 standards. We provide COA & NMR & SDS Provided with each shipment. Batch COA available for verification, and third-party retesting is supported. A full refund is offered if our data is incorrect.
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3. What if the received product doesn’t meet quality standards?
If your Lab Grade Chemical Reagents do not match the Batch COA available, we will issue a replacement or a full refund upon verification.
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Hazardous products are labeled and packaged following international regulations. We provide SDS Provided with all hazardous shipments to ensure safe and compliant transport.
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Yes. Our Lab Supplier team is available to assist with questions about product usage, storage, Lab Grade requirements, applications, and more.
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Yes, samples are available for selected Lab Grade products. Please submit a request to confirm availability and specifications.
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Yes. Items labeled In stock / Ready stock on our website are available for immediate shipment, usually within 1–2 business days. Large packs or custom specifications require lead time confirmation.
9. Can you customize purity or packaging?
Yes. We support customization of Lab Grade purity, packaging size, and special testing requirements. Share your needs and we’ll provide a tailored solution.
10. Is the COA consistent with the shipped batch?
Yes. Batch COA available matches the actual shipment. COAs shown online are for reference or from previous batches.
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Yes. We offer Lab Supplier services for stable batch consistency, pricing agreements, and safety stock for long-term customers to ensure uninterrupted supply.
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Download SDS of 10191-41-0
Pictograms |
 |
|---|---|
Signal Word |
Warning |
Hazard Statements |
H317 May cause an allergic skin reaction |
Safety Data Sheet |
Download COA of 10191-41-0
Operate under the ISO 9001 system
