Zhishang Chemical

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Zhishang Chemical

Isopropyl Palmitate CAS 142-91-6

Molecular Formula: C19H38O2

Formula Weight: 298.5

ZSpharmac: Isopropyl Palmitate Supplement

Product Name: Isopropyl Palmitate
CAS No: 142-91-6
Purity: 99%

Basic Info

Product Name:Isopropyl Palmitate
Other Names:Isopropyl Palmitate, 98%
Place of Origin:Shandong, China
Brand Name:ZSpharmac
Type:Cosmetic Raw Materials
Appearance:Colorless to Pale Yellow Oily Liquid
EINECS No.:205-571-1
Provide:Isopropyl Palmitate MSDS;
Isopropyl Palmitate COA

What is Isopropyl Palmitate?

Isopropyl Palmitate is a conventional, rejuvenating, fast-spreading emollient for modern cosmetics. Utilized as a key carrier or conditioning component in a vast array of cosmetic applications.
Its performance: secure, difficult to oxidize or generate peculiar smell, can make the skin soft without greasy feeling, it is a superb skin moisturizer.
Isopropyl palmitate is a small-molecule oil with a little molecular weight, which can pass through into the skin, avoid water dissipation, hydrate the skin, and also improve signs such as dry skin as well as dehydration.But at the same time, it also penetrates keratinocytes, and excessive use can make the skin keratinized and rough and yellowish. And experiments have shown that isopropyl palmitate can promote the proliferation of Malassezia, and the overgrowth of Malassezia can lead to fungal acne, which is why some people use powder water to get closed mouth and acne.

Isopropyl Palmitate Properties:

Melting point 11-13 °C (lit.)
Boiling point 160°C 2mm
density 0.852 g/mL at 25 °C (lit.)
refractive index n20/D 1.438(lit.)
Fp >230 °F
storage temp. 2-8°C
solubility <0.001g/l
form neat
Water Solubility Not miscible or difficult to mix with water.


Isopropyl Palmitate Uses

  1. Isopropyl Palmitate has excellent hydrating as well as moisturizing result on the skin. As an aesthetic solvent, skin moisturizer and also penetrant, isopropyl palmitate can be used in sol items, bath oils, hair conditioners, skin creams, sun blocks, shaving creams and also other cosmetics. The amount of Isopropyl Palmitate included cosmetics is 2-10%.
  2. Isopropyl Palmitate is used in creams, lipsticks, face cleansers and body cleans.The cream is great, intense and non-greasy after use.
  3. Isopropyl Palmitate is widely used in pharmaceutical industry and cosmetic industry.

Isopropyl Palmitate Environmental Fate/Exposure Summary

The production and also use isopropyl palmitate as an emollient and also emulsifier in cosmetic as well as personal care products may cause its launch into the environment through numerous waste streams. If launched into air, a vapor pressure of 5.59X10-5 mm Hg at 25 ° C shows that isopropyl palmitate will certainly exist in both the vapor and also particulate stages in the environment. Isopropyl palmitate in the gas phase is weakened in the ambience by reaction with photochemically created hydroxyl radicals; the half-life of this response in air is estimated to be 17 hrs. The particulate phase isopropyl palmitate will be gotten rid of from the ambience by wet or completely dry deposition.

Isopropyl palmitate does not contain a chromophore that soaks up at wavelengths > 290 nm and is consequently not anticipated to be affected by direct sunshine photolysis. If launched right into soil, isopropyl palmitate is expected to be paralyzed based on an estimated Koc of 4.0 X10 +4. Based on the estimated Henry’s Legislation constant of 4.66X10-2 atm-cu m/mole, volatilization from wet soil surface areas is anticipated to be a crucial destiny procedure.
However, adsorption to soil is anticipated to attenuate volatilization. Biodegradation may be a vital environmental fate process for isopropyl palmitate,

Based upon the approximated Henry’s Legislation constant for this compound, volatilization from the water surface area is anticipated to be a crucial fate procedure. The estimated volatilization half-lives for the design river as well as version lake are 5.1 hrs and also 6.8 days, respectively. Nonetheless, unpredictable columns at the water surface area are anticipated to be damaged by adsorption to suspended solids and also debris in the water. When adsorption is thought about, the volatilization half-life of the design pond is around 11 months. An approximated BCF of 910 indicates a high capacity for bioconcentration in aquatic organisms, gave that the compound is not metabolized by the organism. The estimated base-catalyzed additional hydrolysis rate constant is 2.14X10-2 L/mole-sec, representing half-lives of 10 and 1 year at pH 7 and 8, specifically. In workplaces where isopropyl palmitate is produced or used, facial exposure to this compound may lead to work exposure to isopropyl palmitate. Use data recommend that the general populace might be revealed to isopropyl palmitate with dermal call, mainly when utilizing cosmetic as well as personal care items containing this substance.

Excerpts from Isopropyl Palmitate Human and Non-Human Toxicity

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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