Search
Sign In Join Free
1 / 7
D-Alpha Tocopheryl Acetate (Natural Vitamin E)
$50.00
~ $90.00
/ Kilogram
Options:
- Oil 1000Iu/g
- Oil 1250Iu/g
- Oil 1306Iu/g
- Powder 700Iu/g
Send Inquiry
| Model No. : | HFN-022 |
|---|---|
| Brand Name : | Hersoncare |
| place of origin : | China |
More
1yrs
Xian, Shaanxi, China
- Distributor/Wholesaler
- Manufacturer
- Service
- Gold Supplier
- Platform Certification
Xi'an Hersoncare Bio-Tech Co., Ltd
You might also like
Product description
D-Alpha Tocopheryl Acetate
This product is a ramification of vitamin E, and is transparent to yellow pellucid viscous oily liquid with no characteristic odor in normal temperature. It has a melting point of 25℃, and will become solid under low temperature. It is not soluble in water but soluble in ethyl alcohol. It can be mixed with acetone, chloroform, diethyl ether or vegetable oil.
[physical and chemical properties]
Appearance: Clear light yellow oily liquid
Assay: 1000IU--1300IU
| Test Items | Specifications | |
| Color | Colorless to yellow | |
| Odor | Nearly odorless | |
| Appearance | Clear oily liquid | |
| Identification | ||
| Color reaction | Positive | |
| GC | Corresponds to RS | |
| Acidity | ≤ 0.5ml | |
| Optical rotation | ≥ +24º | |
|
1.494~1.499 | |
| Specific absorption E1%1cm（284nm） | 41.0~45.0 | |
| Assay | ||
| D-alpha tocopheryl acetate | 96~102% | |
| ≥ 1306 IU/g | ||
| Heavy metals | ≤ 10ppm | |
| Arsenic | ≤ 3ppm | |
| Lead | ≤ 2ppm | |
| Mercury | ≤ 1ppm | |
| B(a)p | ≤ 2ppb | |
| PAH4 | ≤ 10ppb | |
| Microbiological | ||
| TAMC | ≤ 1000cfu/g | |
| Yeast & Moulds | ≤ 100cfu/g | |
| E.coli | Negative/10g |
Assay: Food Grade 700IU/g CWS（50%）
| Test Items | Specification |
| Appearance | White to almost white free-flowing powder |
| Identification | |
| Color reaction | Positive |
| Specific rotation | ≥ +24° |
| Retention time |
The retention time of the principal peak conforms to which in the reference solution |
|
Loss on drying Assay |
≤ 5.0% |
| D-alpha Tocopheryl Acetate | ≥ 700 IU/g |
| Heavy metals(as Pb) | ≤ 10ppm |
| Arsenic | ≤ 3ppm |
| Microbiological | |
| Total acrobic microbial count | ≤ 1000cfu/g |
| Total rnoulds andycasts count | ≤ 100cfu/g |
| Enterobactcrial | ≤ 10cfu/g |
| Salmonella | n.d./25g |
| Escherichia coil | n.d./10g |
| Staphylococcus aureus | n d /10g |
[Function & Application]
Applied in food additives,such as functional food gelatin pearl, food nutrition enhancement, additives of high-end cosmetics & personal care, raw materials of high quality animal feedstuffs.
[Packing]
20kg/drum
190kg inner painting steel drum
25kg/carton
[Shelf life]
It should be stored in sealed packages and placed in dry, ventilated and dark environment at room temperature, the warranty period for Powder is 18 months and the warranty period for oil is 24 months.
1yrs
Xian, Shaanxi, China
- Distributor/Wholesaler
- Manufacturer
- Service
- Gold Supplier
- Platform Certification
Send your inquiry to this supplier
Send Inquiry
Product Alert
Subscribe to your interested keywords. We will send freely the latest and hottest products to your Inbox. Don't miss any trade information.
Subscribe
Your use of this website constitutes acknowledgement and acceptance of our Terms & Conditions.
Copyright © 2009-2024 Bossgoo Co., Ltd. All rights reserved.
