Stearic Acid, Cosmetic Grade Raw Material, Bulk Quantity, Available in All The Sizes

• Customization: Available
• CAS No.: 57-11-4
• Formula: C18h36o2
• EINECS: 200-313-4
• Appearance: Powder
• Usage: Oil Drilling Auxiliary Agent, Water Treatment Chemicals, Rubber Auxiliary Agents, Plastic Auxiliary Agents, Coating Auxiliary Agents, Textile Auxiliary Agents, Paper Chemicals, Surfactants
• Color: White
• Place of Origin: Fujian, China
• Other Names: Carboxylic Acid
• Grade Standard: Agriculture Grade, Food Grade, Industrial Grade, M
• Application: Rubber Additives
• Inorganic: 0.001%
• Moisture ≤: 0.20%
• Acid Value: 205-210 (Mgkoh/G)
• Solidifying Point: 54~57°c
• Saponification Value: 206-211 (Mgkoh/G)
• Iodine Value ≤: 200(1801) (Gi2/100g)
• Transport Package: Customized Packaging
• Specification: 25kg/bags
• Trademark: Mingpai
• Origin: China
• HS Code: 2915701000
• Production Capacity: 5000

Product Description

 

Product Description

For soap Cas 57-11-4 Stearic acid

 1.Description

1) It is white flaky or lumpish. It is an important chemical raw material and additive, and widely used in rubber, plastics, cosmetics, pharmaceuticals, chemical auxiliary agent industries etc.

2) It is one of the useful types of saturated fatty acids that comes from many animal and vegetable fats and oils. It is a waxy solid, and its chemical formula is CH₃(CH₂)₁₆COOH. It's name comes from the Greek word-stear, which means tallow. Its IUPAC name is octadecanoic acid. Stearic acid is prepared by treating animal fat with water at a high pressure and temperature.

3) It can also be obtained from the hydrogenation of vegetable oils. Common stearic acid is actually a mix of stearic acid and palmitic acid, although purified stearic acid is available separately. 

 

 2.Specification

 

Name	Index
Grade	200(1801)	400(1810)	800(1820)
Iodine value(gI2/100g)≤	2.0	4.0	8.0
Saponification value (mgKOH/g)	206-211	203-214	193-220
Acid value (mgKOH/g)	205-210	202-212	192-218
Chroma (Hazen)≤	200	400	400
Solidifying point °C	54~57	≥54	≥52
Moisture%≤	0.20	0.20	0.30
Inorganic%	0.001	0.001	0.001

 

 3.Usage  

Stearic acid is useful as an ingredient in making candles, soaps, and cosmetics and for softening rubber.

Mainly used for the production of stearic acid salts:

Widely used system for cosmetics, plastic cold-resistant plasticizer, release agent, stabilizer, surfactants, rubber vulcanization accelerator, waterproof agent, polishing agent, metal soap, metal mineral flotation agent, softeners, pharmaceuticals, and other organic chemicals.
In addition, oil-soluble pigments can be used as solvents, crayons transfer slip agent, waxed paper lighting agent, stearic acid glyceride emulsifier, etc.

 

 4.Package

25kg woven bag and inside the plastic bags must be sutured lining.

Materials must be covered to avoid the sun, rain, heat, light carrying, light place.

Characteristics
 

Function	rheology and thixotropy control
Ph value	4.1(3.7-4.5)
Type	Hydrophilic
Specific surface area(BET)	175-225 m2/g
PH value in 4% dispersion	3.7-4.5
Loss on drying* 2 hour at 105ºC	≤1.5%
Tamped density	approx.50g/l
SiO2 content based on ignited material	>99.8 %

Application

- Paints and coatings
- Unsaturated polyester resins, laminating resins and gel coats.
- HTV- and RTV- 2K - silicone rubber
- Adhesives and sealants
- Printing inks
- Cable compounds and cable gels
- Plant protection

Packaging & Shipping

WHY CHOOSE US

Company Profile

Shenzhen Mingpai Technology Co., Ltd was established in 2003, located in Jinjiang City, Fujian Province.

The company has IS09001/IS014001/IATF16949:2016 quality, environment management system certification, 
It is the convergence of trading platform operation, high-tech research and development, production base, import
and export trade as a whole.

Specialize in :Rubber shoe sole accelerator, rubber product accelerator, rubber mixing , EVA new material, rubber and plastic shoe sole, wide range of rubber&plastic chemicals, etc.
     
Customer Network: throughout the country and Vietnam, Cambodia, South Africa, Southeast Asia and other countries and regions.

The company has obtained many national invention patents, with a complete assay, experiment, inspection, testing, and developing products. Driven by platform operation,long-term effective and robust development.
Creative research as the core purpose.

    Anyuan Technology
    Fujian Anyuan Rubber Technology Co.,ltd
    Sichuan Antai  Rubber Technology Co.,ltd
    Hong Kong Anyang International Co.
    
    Warmly welcome to Inspection, Negotiation and Cooperation, Mutual benefit and win-win

FAQ

1,Q: What are the application areas of your products?

A:Mainly used for the manufacturing and production of tires, rubber shoes, rubber pipes, tape, and cables.

2,Q: How can I get sample for lab test?
A: We could provide samples to you. Please provide yourcourier account for sample arrangement.
3,Q: How to know the exact price for this product?
A: Provide your email address and detailed order info,then we cancheck and reply you a latest and exact price.
4,Q: What's your delivery time?
A: Usually we will arrange the shipment in 3-5 days.
5,Q: We have more questions, how to contact you?
A: Welcome to contact us,we'll reply as soon as possible.
6,Q: Are you a factory or trading company?
A: Yes,we are factory, but not only factory, we also have sales team, own designers, own showroom, can help buyers to decide which
products are their suitable choice, and all your inquiry will be replyed within 24 hours.
7,Q:Could you send me all your catalogues and price list?
A: We have many types of products, and even products of the same model may have different levels of ingredients. Therefore, you
can send me the specifications of the products you need, and I will find a quotation for the products you want.