一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
+1 (818) 612-2111
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Chemical Reagents>Organic reagents>Esters>Carboxylic Acid Esters>D-alpha-Tocopheryl acetate
D-alpha-Tocopheryl acetate
  • D-alpha-Tocopheryl acetate

D-alpha-Tocopheryl acetate NEW

Price $10 $6 $2
Package 1KG 100KG 1000KG
Min. Order: 1KG
Update Time: 2025-09-25

Product Details

Product Name: D-alpha-Tocopheryl acetate CAS No.: 58-95-7
Min. Order: 1KG Purity: 99%
Supply Ability: g-kg-tons, free sample is available Release date: 2025/09/25
Lead time: In stock Packaging: bottle/drum/bucket/IBC, as request.
Delivery: By sea, by air, by express Origin: Manufacturer

1. Product information

Names

NameD-alpha-Tocopheryl acetate
SynonymMore Synonyms

 alpha-Tocopherol acetate Biological Activity

DescriptionD-α-Tocopherol acetate (D-Vitamin E acetate) can be hydrolyzed to d-alpha-tocopherol (VE) and absorbed in the small intestine[1].
Related Catalog
Research Areas >> Metabolic Disease
References

[1]. Fukui E, et al. Enhancing effect of medium-chain triglycerides on intestinal absorption of d-alpha-tocopherol acetate from lecithin-dispersed preparations in the rat. J Pharmacobiodyn. 1989 Feb;12(2):80-6.

 Chemical & Physical Properties

Density0.9±0.1 g/cm3
Boiling Point184 oC
Melting Point28 oC
Molecular FormulaC31H52O3
Molecular Weight472.743
Flash Point235.6±24.7 °C
Exact Mass472.391632
PSA35.53000
LogP12.07
Vapour Pressure0.0±1.2 mmHg at 25°C
Index of Refraction1.488
Water Solubility<0.1 g/100 mL at 17 oC



2. Packaging

For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                     Or smaller package 1kg/bottle, 10kgs/bottle as request. 


Article illustrationArticle illustration


3. Shipping

Article illustration


4. Contact information

For more details, pls contact us freely.

Mob: 86 17630971917

WhatsApp/Skype/Wechat/LINE: 86 17630971917


Company Profile Introduction

Henan Fengda Chemical Co., Ltd. a research customization and supplier specializing in PPb grade ultra-high purity electronic chemicals, deeply rooted in the semiconductor and new display fields, committed to providing the most core and purest chemical components for photoresist and high-end display materials. We provide key monomers for KrF/ArF photoresist, photoacid generators (PAGs), photoacids, and etching solution raw materials, providing cornerstone materials for advanced process photoresist formulations; We take ICP-MS full spectrum metal impurity analysis as the quality cornerstone and provide ICP-MS metal impurity COA reports to meet the strict industry requirements for PPb grade electronic chemical materials. The COA report contains important data such as NA, Mg, K, Ca, Al, Cr, Fe, Ni, Cu, Zn, Pb, Ag, etc. To provide customers with pure and reliable source assurance for cutting-edge research and stable production.

Recommended supplier

Product name Price   Suppliers Update time
$29.00
VIP2Y
TargetMol Chemicals Inc.
2026-06-03
$29.00
VIP4Y
TargetMol Chemicals Inc.
2026-06-03
$29.00
VIP6Y
TargetMol Chemicals Inc.
2026-06-03
VIP6Y
WUHAN FORTUNA CHEMICAL CO., LTD
2025-09-18
VIP2Y
Shaanxi Dideu New Materials Co. Ltd
2025-02-23
$55.00
Hebei Zhuanglai Chemical Trading Co Ltd
2024-11-19
$8.00
VIP8Y
Career Henan Chemical Co
2018-12-16
$29.00
VIP4Y
TargetMol Chemicals Inc.
2025-05-02
建宁县| 石嘴山市| 上虞市| 朝阳区| 平远县| 名山县| 双峰县| 磐安县| 梨树县| 弥勒县| 伊春市| 鲁山县| 河西区| 宁乡县| 吉林省| 广昌县| 天津市| 杭锦旗| 湘潭市| 满城县| 红桥区| 石楼县| 晋江市| 黄冈市| 巴青县| 盐津县| 谢通门县| 德昌县| 焦作市| 南雄市| 汽车| 卓资县| 资讯 | 仙居县| 庆元县| 静海县| 大邑县| 定南县| 赞皇县| 德江县| 长武县|