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Grapefruit Oil Dischem CAS 8016-20-4

Molecular Formula: 0

Formula Weight: 0

ZSpharmac: Grapefruit Oil Dischem Supplement

Product Name: Grapefruit Oil Dischem
CAS No: 8016-20-4
Purity: 99%

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Basic Info

Product Name:Grapefruit Oil Dischem
Other Names:Grapefruit Oil
Place of Origin:Shandong, China
Brand Name:ZSpharmac
Type:Cosmetic Raw Materials
Appearance:Yellow Viscous Liquid
Storage:Low Temperature, Airtight, Dark Storage
Provide:Grapefruit Oil Dischem MSDS;
Grapefruit Oil Dischem COA

What is Grapefruit Oil Dischem?

Grapefruit (Citrus Paradisi Macf.), also known as grapefruit, is a small tree of the Rutaceae citrus genus. Grapefruit Oil Dischem is a yellow to yellow-green, sometimes reddish volatile essential oil, and waxy substances may be precipitated during storage. Citrus aroma.Grapefruit Oil Dischem is very common in aromatherapy. It is extracted from the peel (Citrusparadisi) of the grapefruit, not the pulp or pulp. Like other citrus fruits, Grapefruit Oil Dischem is extracted by pressing and has similar healing properties.

Grapefruit Oil Dischem Properties:

Boiling point 171 °C
density 0.85 g/mL at 25 °C
refractive index n20/D 1.475


Key Benefits of Grapefruit Oil Dischem

1) Psychological effect
Grapefruit Oil Dischem has an overall boosting effect, so it is extremely effective in stressful situations. It has a balancing effect on the central nervous system, so it can stabilize depressed mood. Antidepressant, relieves symptoms of seasonal drowsiness, enhances memory, purifies thoughts, lifts spirits, and delights.

2) Physiological efficacy
1. Grapefruit Oil Dischem is a stimulator of lymph glands, nourishes tissue cells, and has an effect on obesity and water retention. Helps diuretic and detoxification, eliminates excess body fluids in the body, controls cellulite, stimulates bile secretion, is a tonic for the liver and an antidote for the kidneys. Helps expel lactic acid from the body (lactic acid accumulated in the body is one of the important causes of muscle soreness) to maintain muscle suppleness and optimal condition.

2. Grapefruit is rich in vitamin C and is often used to relieve cold symptoms, migraine headaches, PMS and discomfort during pregnancy.

3) Skin curative effect
Grapefruit Oil Dischem has antibacterial cleansing, deeply purifies oily and acne-prone skin, regulates the oil secretion of the scalp, and tightens the skin.

4) Physical therapy
Grapefruit Oil Dischem is to treat obesity, remove toxins from the body; stimulate lymph glands, improve cellulite and edema, digest fat, soothe the body, relieve migraine, PMS.

Application Research of Grapefruit Oil Dischem

1 Antibacterial activity studies
Grapefruit Oil Dischem is considered to be a promising preservative and antibacterial agent, which is related to its rich terpenes, phenols, carotene and other substances. Through the antibacterial test of this essential oil on Escherichia coli, Bacillus subtilis, yeast, Aspergillus niger, Staphylococcus aureus and other common bacteria, it was found that Grapefruit Oil Dischem showed strong antibacterial activity, especially for the first four bacteria. ; The total antibacterial rate of indoor air can reach 44.6%. The essential oil extracted by cold pressing is concentrated and refined by molecular distillation technology, and the light component is obtained by separation. The light component also has obvious inhibitory effect on several bacteria at lower concentrations, and its antibacterial activity is higher than that of separation. Oil is extracted before cold pressing. Compared to other citrus essential oils such as sweet orange, Grapefruit Oil Dischem showed the best inhibitory effect on Penicillium chrysogenum and Penicillium verruciformis.

2 Antioxidant activity studies
Grapefruit Oil Dischem also has a certain antioxidant effect on edible oils and fats. Studies have shown that adding Grapefruit Oil Dischem at low temperature is more conducive to the storage of sunflower oil, and its antioxidant effect is stronger. At the same time, the essential oil also has a certain anti-photosensitive oxidation effect. Adding 0.1% of grapefruit essential oil can achieve the antioxidant effect of 0.02% BHT. Therefore, the application of Grapefruit Oil Dischem in oily foods can enhance the flavor and also play an antioxidant role.

3 Other applied research
Grapefruit Oil Dischem also contains orange oil, a natural anti-cancer active ingredient, which has been gradually studied by scholars from various countries in recent years. In addition, Grapefruit Oil Dischem has a balancing effect on the central nervous system, boosts the spirit, fights depression, relieves stress, regulates blood pressure, and relieves migraines. It can stimulate the circulation of the lymph gland system, help to eliminate toxins in the body, adjust sebum secretion, diuretic and detoxify, and then play a role in weight loss and beauty, liver and detoxification. Because of its own antibacterial activity, it is also used to freshen the air and eliminate inflammation.

Grapefruit Oil Dischem Extraction Preparation

Similar to other citrus essential oils, the commonly used methods for extracting essential oils from grapefruit peel include steam distillation and cold pressing, as well as solvent method, supercritical carbon dioxide extraction, microwave-assisted, and ultrasonic extraction. According to relevant research reports, the yield of Grapefruit Oil Dischem extracted by steam distillation is 0.5% to 2%. Steam distillation is a classic oil extraction method, which is widely used in the extraction of various plant essential oils. However, Grapefruit Oil Dischem is rich in unstable substances such as terpenes, which are prone to oxidative decomposition when heated, which affects the quality of essential oils. Therefore, the extraction of Grapefruit Oil Dischem is more suitable for cold pressing, cold grinding and other normal temperature treatment methods. The yield of the essential oil extracted by the cold pressing method is lower than that of the distillation method, but its aroma is fresher and more natural, and the quality of the essential oil is higher than that of the essential oil obtained by the distillation method.

In terms of chemical composition, the Grapefruit Oil Dischem obtained by cold pressing has lower terpenes than distillation, but higher oxygenates than distillation. In addition, since most of the components in the grapefruit essential oil are terpenes such as limonene, their contribution to the aroma of the essential oil is relatively small, and the quality of the essential oil is easily degraded, which is not conducive to storage. Concentrated and refined. On the one hand, it improves the quality of essential oils and prolongs the storage time, and on the other hand, by-products such as limonene are separated. In addition to traditional distillation methods for the concentration and purification of Grapefruit Oil Dischem, supercritical carbon dioxide extraction technology and molecular distillation technology have been used more in recent years. The Grapefruit Oil Dischem was concentrated by molecular distillation technology, and compared with crude oil, it was found that the concentrated essential oil was darker in color, stronger in aroma, enriched in oxygenated compounds, and the content of limonene was greatly reduced, and a smaller amount of essential oil could achieve Ideal perfuming effect.

Company Profile and Corporate Culture

Company Profile:

ZhiShang Chemical is owned by ZhiShang Group is a professional new-type chemicals enterprise combined into research and development, production and sales .

The company’s competitive product is pharmaceutical raw materials and intermediates (especially carbohydrate derivatives Series), In recent years, the company has made a major breakthrough in food and feed additives, plant extraction, industrial chemicals industry .

The company insists on the spirit of “sincere management, strict quality control, customer as god” , get consistent high praise from customers at home and abroad.

Corporate Culture:

Help China Chemicals to benefit the happiness of human life
Become the most trusted chemical supplier in the world
Striver – oriented, enrich employees, customer first, deep service, seek development
Be prepared for danger in times of peace, forge ahead actively, unity and cooperation, and be brave to fight

About Us

The production base is located in Zhangqiu chemical industry park and Tai’an high-tech chemical industry park. laboratory and workshop in strict accordance with the GMP standard and the product fit national ISO9001 and ISO2000 standards.

“Zhishang” products are exported to Europe, North and South America, the Middle East, Asia Pacific and Africa area, so as to establish a long-term and stable cooperation relationship with customer in the world.

Company Info
  • Business Type: Manufacturer
  • Product Range: Additive , Chemical Auxiliary & Catalyst , Organic Chemicals
  • Products/Service: Organic Intermediate,Inorganic Chemistry, APIs, Dyestuffs And Pigments, Fragrance And Spices, Food Additives
  • Total Employees: 51~100
  • Capital (Million US $): 10000000RMB
  • Year Established: 2016
Production Capacity
  • No. of Production Lines : 8
  • No. of QC Staff : 5 -10 People
  • OEM Services Provided : yes
  • Factory Size (Sq.meters) : 3,000-5,000 square meters
  • Certificate: ISO9001 , CE , GMP , API , MSDS
  • Factory Location : Diao Town Industry Park, Zhangqiu City, Jinan City, Shandong Province, China.


Pre-Sales Service

* Prompt reply and 24 hours online, professional team to provide best price and high quality product.

* Sample testing support.

* Every batch of products will be tested to ensureits quality.

*The packing also can be according the customers` requirment.

*Any inquiries will be replied within 24 hours.

*we provide Commerical Invoice, Packing List, Bill of loading, COA , Health certificate and Origin certificate. If your markets have any special requirements, let us know.


After-Sales Service

*The fact of logistics information monitoring.

* Any questions about the product can be consulted at any time.

*Product has any problem can return.


Do you accept sample order?

We will make samples before mass production, and after sample approved, we’ll begin mass production. Doing 100% inspection during production, then do random inspection before packing.



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.

What’s your MOQ?

Our MOQ is 1kg. But usually we accept less quantity such as 100g on the condition that sample charge is 100% paid.

Do you supply product report?

Yes. We’ll give you product analysis report before shipping.

  Is there a discount?

Different quantity has different discount.


1. ≤50kg, Express delivery recommended, usually called as DDU service;

2. ≤500kg, Air shipping recommended, usually called as FOB, CFR, or CIF service;

3. >500kg, sea shipping recommended, usually called as FOB, CFR, or CIF service;

4. For high value products, please select air shipping and express delivery for safe.

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