Share on (1600698523644):
Stearic acid, chemical formula C18H36O2, molecular weight 284.48, is a chemical compound, namely octadecanoic acid. Produced by hydrolysis of grease, mainly used in the production of stearate.



ITEM | TYPE DK-1838 TECH GRADE | TYPE DK-1668 COSMETIC GRADE |
Acid Value(mgKOH/g) | 205-208 | 212-215 |
Saponification Value(mgKOH/g) | 206-209 | 213-216 |
Iodine Value(gl2/100g) | ≤0.5 | ≤0.8 |
Freezing Point | 54-57 | ≥52 |
Colour | ≤80 | ≤100 |
Moisture% | ≤0.2 | ≤0.3 |
Product Form | granules | granules |
C18 | 40-42 | 25-30 |
4. Packing: 25KGS/BAG
1. Industrial grade
Mainly used in the production of stearate: sodium stearate, magnesium stearate, calcium stearate, lead stearate, aluminum stearate, cadmium stearate, iron stearate, potassium stearate.
Widely used in cosmetics, plastic cold plasticizer, release agent, stabilizer, surface active agent, rubber vulcanization promoter, water proofing agent, polishing agent, metal soap, metal mineral flotation agent, softener, pharmaceuticals and other organic chemicals.
2.Rubber industry
Stearic acid plays an important role in the synthesis and processing of rubber. Stearic acid is a widely used vulcanizing active agent in natural rubber, synthetic rubber and latex, and can also be used as plasticizer and softener. In the production of synthetic rubber process need to add stearic acid as emulsifier, in the manufacture of foam rubber, stearic acid can be used as foaming agent, stearic acid can also be used as rubber products release agent.
3.Cosmetics industry
Stearic acid is used in two types of skin care products, cream and cold cream, to emulsified, resulting in a stable white paste. Stearic acid is also the main raw material for making almond honey and milk. Stearic acid soap esters are more widely used in the cosmetics industry.






Hebei Qiyao Technology is located in North China. As one of the most dynamic foreign trade companies in the Chinese market,We adhere to the management principles of "quality first, customer first and credit-based" since the establishment of the company and always do our best to satisfy potential needs of our customers. Our company is sincerely willing to cooperate with enterprises from all over the world in order to realize a win-win situation since the trend of economic globalization has developed with anirresistible force.
Since 2002, we have already developed and established good business relationship with worldwide reputed customers. Based on the experienced and professional sourcing and trading business in chemical field,we can guarantee the quality and stability of goods.
We have clients throughout the world, including Europe, South America, North America, Southeast Asia and Africa.
We are specialized in providing abundant chemical products to meet customers' demands, and can also provide customized products service.
We has a professional and energetic team, and most team members have 4 -10 years export experiences. With the joint effort of whole team, the company has got rapid development in past years, and our customers have spread to more than 125 countries all over the world.
"Mutual benefit" is our unremitting pursuit. Looking forward to our common progress.
Our business is based on honesty and mutual-trust. Sincerely looking forward to establish long term and mutual beneficial business relationship with worldwide customers.
New products from manufacturers at wholesale prices