| Customization: | Available |
|---|---|
| Certification: | ISO, HACCP, Halal, Kosher |
| Assay Method: | HPLC, UV |
|
Still deciding? Get samples of US$ 1/g
Request Sample
|
Suppliers with verified business licenses
Audited Supplier Audited by an independent third-party inspection agency
| Product Name | Acer Truncatum Seed Extract Nervonic Acid Powder |
| Other Name | Squaric acid; Shark acid; Nerve embolus; Tetradecanoic acid; Nervonic acid (shark acid); Cis-9-hexadecenoic acid; CIS-15-tetradecanoic acid; Cis-15 Tetradecanoic acid; Cis-15-tetracosenoic acid |
| Source | Acer truncatum seed |
| Flow Chart | It is made from Acer truncatum seeds by pressing, decoloring, deodorizing, and other processes. |
| Fatty acid composition | Linoleic acid C18:2 ≥ 30.0% Oleic acid C18:1 ≥ 15.0% Nervonic acid C24:1 ≥ 6.0% |
| CAS | 506-37-6 |
| Molecular Formula | C24H46O2 |
| Molecular Weight | 270.24 |
| Specification | 10%,20%,90%,98% etc;Microcapsule powder 5% |
| Appearance | White Powder |
| Solubility | Soluble in commonly used organic solvents, almost insoluble in water, soluble in dilute alkali; |
| Test Method | HPLC |
| Storage | storage at 2-8 degrees Celsius, refrigerated and protected from light. Long term frozen storage at - 20 degrees Celsius |
| Shelf Life | 24 Month |
1. Applied in Health product field.
2. Applied in pharmaceutical field.
3. Applied in Comestic Field.
|
Item
|
Specification
|
Test Method
|
|
Assay(Nervonic Acid)
|
≥90.0%
|
GC
|
|
Melting Point
|
40-43ºC
|
CP2010
|
|
Acid Value
|
≤100mgKOH/g
|
CP2010
|
|
Unsaponifiables
|
≤7.0%
|
GB/T 5535.1-2008
|
|
Peroxide
|
≤0.75%
|
GB/T 5538-2005
|
|
Physical & Chemical
|
|
|
|
Appearance
|
Flaky Crystal
|
Visual
|
|
Color
|
White
|
Visual
|
|
Odor
|
Characteristic
|
Organoleptic
|
|
Extraction Solvent
|
Ethanol
|
---
|
|
Loss on Drying
|
≤3.0%
|
USP36<731>
|
|
Ash
|
≤3.0%
|
USP36<281>
|
|
Heavy Metals
|
|
|
|
Arsenic(As)
|
≤2.0ppm
|
ICP-MS
|
|
Lead(Pb)
|
≤1.0ppm
|
ICP-MS
|
|
Microbiological Test
|
|
|
|
Total Plate Count
|
≤1000cfu/g
|
AOAC
|
|
Yeast & Mold
|
≤100cfu/g
|
AOAC
|
|
E.Coli
|
Negative
|
AOAC
|
|
Salmonella
|
Negative
|
AOAC
|
|
Staphylococcus
|
Negative
|
AOAC
|
| Hunan E.K Herb Co., Ltd. | ||
| Plant Source |
Main Ingredient | Spec (HPLC) |
| Eucommia leaf extract |
Chlorogenic acid | 5%-98% |
| Honeysuckle flower extract | 5%-98% | |
| Stevia extract |
5%-20% | |
| Rosemary extract | Carnosic acid |
5%-95% |
| Carnosic acid oil |
5%-20% | |
| Water Carnosic acid |
10% | |
| Ursolic acid |
5%-98% | |
| Rosmarinic acid |
5%-98% | |
| Bitter almond extract |
Amygdalin / VB17 |
5% -99% |
| Mangosteen extract |
Alpha-Mangostin | 10%-90% |
| Green tea extract |
EGCG /EC | 50% -98% |
| Vine tea extract |
Dihydromyricetin ( Water DHM 20% ) | 50% -98% |
| Polygonum cuspidatum extract |
Resveratrol | 98% |
| Centella Asiatica Extract | Asiaticoside | 10%-95% |
| Madecassoside | 80%-95% | |
| TECA Asiaticoside 36-44%& Free Genins 54%-66% (Madecassic&Asiatic acid) |
90% -98% | |
| Total Triterpenes | 10%-95% | |
Magnolia bark extract |
Magnolol / Holokio/Toal Phenol | 50%-98% |
| Pueraria extract | Puerarin | 98% |
| Tongkat Ali | Eurycomanone | 1%-10% (100:1 & 200:1) |
| Monk Fruit Extract | Mogroside V | 5%~98% |
| Valerian extract | Valeric acid | 0.8% |
| Echinacea extract | Polyphenol | 4.0% |
| Chicoric acid | 4.0% | |
| Milk Thistle | Silymarin / Silybin | 5%-98% |
| Horny Goat Extract | Icariin | 5%-98% |
| Rhodiola Rosea Extract | Salidroside | 1%-98% |
| Schizandra P.E. | Schisandrin | 1%-98% |
| Ginseng Extract | Gingosides | 5%-80% |
| Jerusalem Artichoke | Inulin | 90%~98% |
| NMN | β -nicotinamide mononucleotide | 99% |
| PQQ | Pyrroloquinoline Quinone Disodium Salt | 99% |
| Coenzyme Q10 | Coenzyme Q10 | 99% |
| Q1: Can i get some samples? |
| A: Yes, we can supply the free sample, but the shipping cost be paid by our customers. |
| Q2: How to start orders or make payments? |
| A: Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T, Western Union |
| or Paypal or Escrow. |
| Q3: How to confirm the Product Quality before placing orders? |
| A:You can get free samples for some products,you only need to pay the shipping cost or arrange a courier to us and take the |
| samples. You can send us your product specifications and requests,we will manufacture the products according to your requests. |
| Q4:What's your MOQ? |
| A:Our MOQ is 1kg or 10g(Different products have different MOQs). But usually we accept less quantity such as 10g on the condition that sample charge is 100% paid. |
| Q5: How about delivery leadtime? |
| A:Delivery lead time: About 3-5 days after payment confirmed. (Chinese holiday not included) |
| Q6:Is there a discount? |
| A:Different quantity has different discount. |
| Q7: How do you treat quality complaint? |
| A:First of all, our quality control will reduce the quality problem to near zero. If there is a real quality problem caused by us, |
| we will send you free goods for replacement or refund your loss. |
| Q8: How to contact us ? |
| A:You can chat with us by Trademanager Online. You can choose your interested products and send inquiry to us. Send Email to us. |
){kind=link}