• Sourcing Solutions
  • Services & Membership
  • Help & Community

Quick Details

  • Product Type: Other
  • Type: Primrose Oil
  • Processing Type: Cold Pressed
  • Cultivation Type: Common
  • Use: cosmetic, food
  • Packaging: Drum
  • Certification: ISO, KOSHER
  • Grade: food grade
  • Purity (%): 10%
  • Volume (L): 200
  • Place of Origin: Heilongjiang, China (Mainland)
  • Brand Name: Comwin
  • Light yellow: Clear oily liquid

Packaging & Delivery

Packaging Details 190kg/drum, 25kg/drum
Product Description

 

  

Physiological Function and Application

Suggesting Dosage

Evening primrose Oil

 

Extracted from the seeds of Primrose plant by SFE-CO2 method. Benefits:

1-5%

1)

Reduces cholesterol, prevents and cures of arteriosclerosis, coronary heart disease, diabetes and cardiovascular diseases;

Storage

 

Evening Primrose Oil is sensitive to oxidation, and is there saturated with nitrogen. The product should be stored in closed drums protected from heat and light. The product should be stored in closed drums protected from heat and light.

 

 

 

SPECIFICATION
Items
Specification

Linoleic Acid C18:2

≥70%

Gamma Linoeic Acid

≥9% / &10%

C16:0

5.5%~7.0%

C18:0

1.0%~3.0%

C18:1

6.0%~15.0%

Color

Light yellow

Appearance

Clear oily liquid

Acid Value

≤1.0mg KOH/g

Peroxide Value

≤3.0meq/kg

Iodine Value

135~165

Saponification Value

185~200

Specific Gravity 25°C

0.915~0.935

Refractive Index

1.427~1.483

Unsaponifiable Matters

≤2.0%

Moisture

≤0.05%

Heavy Metals

≤5ppm

Pesticide Residue

Undetected (according to ph EUR)

Residual Solvents

Undetected (according to ph EUR)

Organic Volatile Impurities

Undetected (according to ph USP 1<467)

Dioxine

≤1ppb

PAH Heavy

5ppb

PAH Light

20ppb

Total Aerobic Count

≤3000/g

Moulds

≤100/g

Yeast

≤100/g

E.Coli

Negative

Salmonella

Negative

 

Our Clients

 

Exhibition

 

In-depth Strength

 

About us

 

Contact us

 

 

Transaction History of the Supplier

Below is the information about the supplier's transactions conducted via Alibaba.com. If you require further details regarding the transaction data, please contact the supplier directly.

Transaction Overview

Transactions

Transaction Details

This supplier has completedtransactions with buyers from .

Shipping Destination
Transaction Value
Transaction Date
Email to this supplier
Trade Assurance
China (Mainland) | Manufacturer, Trading Company
Transaction Level:
Supplier Assessments:
1 Transactions 200+
The supplier’s transactions conduted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $83,000
Learn More