| CAS No.: | 57-11-4 |
|---|---|
| Formula: | C18h36o2 |
| EINECS: | 200-313-4 |
| Type: | Synthesis Material Intermediates |
| Appearance: | Powder |
| Quality: | Industrial |
| Samples: |
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| Customization: |
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| [ Stearic acid ] |
| Application |
|
1. It can be used as a vulcanizing active agent for natural rubber, synthetic rubber and latex. 2. Used in medicine to prepare ointment, suppository, etc. 3. In the electronic ceramic hot die casting molding process, it can improve the slurry viscosity and prevent the bad body wax cracking. 4. It can be used as a plasticizer and stabilizer in plastics 5. It can be used as release agent for electronic components in electronic products. 6. It can also be used in the manufacture of cosmetics, candles, waterproofing agents, polish agents, etc |
| Products Certificate | ||||
| Grade | SA1842 | SA1838 | SA1820 | SA1860 rubber grade |
| Appearance | White fine bead | White fine bead | White fine bead | White fine bead |
| Lodine value (gl2/100g)≤ |
0.25 | 0.22 | 0.15 | 1.7 |
| Sapon value (mgKOH/g) |
209-211 | 211-212.5 | 214-216 | 193-220 |
| Acid value (mgKOH/g) |
208-210 | 210-211.5 | 213-215 | 192-218 |
| Color(hazen)≤ | 55 | 65 | 50 | 250 |
| Titer,ºC | 55.5 | 55.5 | 56 | 55.7 |
| Moisture %≤ | 0.08 | 0.08 | 0.08 | 0.05 |
| Inorganic %≤ | 0.001 | 0.001 | 0.001 | 0.001 |
| C18,% | 43 | 37 | 17.743 | 57.7 |
| C16,% | 56 | 61 | 79.1575 | 38.42 |
| C14,% | 0.5 | 1.4 | 2.4257 | 0.82 |
| C12,% | 0 | 0.1 | 0.2295 | 0.93 |
| C20,% | 0.5 | 0.5 | 0.0431 | 1.55 |
| The difference between the type classification of stearic acid, such as SA1801 and 1838.1825, etc., is as follows: |
| 1.Different nature 18 mainly refers to C18 stearic acid in stearic acid, which is an important indicator of stearic acid. General industrial palm oil direct hydrogenation - hydrolysis of stearic acid, C18 content is usually 38-42%, through fractionation, can get higher C18 content of stearic acid, while producing low C18 content of stearic acid (mainly C16), C18 content is usually higher, the higher the price, while the high C16 price is low. Of course high purity (> Except for 98%). |
| 2.Different quality indicators 1830, 1831, 1838, 1839 and other models are different manufacturers' labels, 18** series may be mainly foreign and imported brands, mainly to distinguish C18 content, but different manufacturers' models may be the same, but its quality indicators are not necessarily the same. |
| 3.Different levels Primary acids such as 1838 and 1840. 1801 and 1810 are tertiary acids. |
| 4.Different categories 1838 and 1840 mainly used plant raw materials, also known as plant acids. 1801, 1810 is an animal raw material, generally known as animal acid. |
25kg/50kg per bag or according to customer's requirements |
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Hebei Runyo Technology Co. Ltd. Is rooted in the import and export of cross-border e-commerce. The foreign trade department of the company was established in 2020. The factory is located in Guxian Village, Gangshang Town, Gaocheng District, Shijiazhuang City, Hebei. The factory was established in 2008, belonging to diversified production. Its production of ordinary chemicals, hazardous chemicals, food additives.
The factory has been established for 15 years, a straight to the integrity of the business concept, high-quality service for the faith, do not forget the original intention, strive to move forward. Through unremitting efforts, the scale of the factory continues to expand, 120 workers, 10 warehouse managers, 8 technical researchers; 15 sales representatives in the Foreign Trade Department. In the past 5 years, the export sales volume of the company has maintained 10 million USD -15 million USD. We believe that in the near future, export sales will be greatly increased, in the chemical industry, we will make a new breakthrough. Sincerely look forward to your cooperation!
Why choose us?
1.Over 10 years of chemical products manufacture and export Experience.
2.Reasonable price with good quality and short delivery time.
3.Advanced processing equipment and professional operators.
4.Negotiate all the time whenever have a after-sale matter.
5.Relevant authoritative test reports and certificates to ensure quality.
6.Patented skills and design team,accept all the OEM and ODM orders.
1. Are you a factory or a trading company?
We are a compnay integrating industry and trade,providing one-stop service.OEM could be accepted.
2. Do you provide samples?Is it free or extra?
Free samples.The sample's freight fee need to be paid by your side.
3. Do you have any certificates related to quality control?
ISO 9001:2008 certification to ensure quality.
4. What should I provide to get a quotation?
Pls inform us of the product type which you need,order quantity,address and specific requirements.The quotation will be made for your reference in time.
5. What kind of payment method do you prefer?What kind of terms are accepted?
Accepted Delivery Terms: FOB,CFR,CIF,EXW;
Accepted Payment Currency:USD;
Accepted Payment Type: T/T,Western Union;Paypal,Trade Assurance.
Language Spoken:English
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