| Customization: | Available |
|---|---|
| Storage: | Cool and Dry Place |
| Transport Package: | Bag |
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Stearic acid is a kind of fatty acid widely found in nature. Almost all fats and oils container stearic acid in different amounts.. It is white solid prill. It is insoluble in water and soluble in benzene, carbon, sulfide, ethanol, etc.
| Melting point | 67-72 °C (lit.) |
| Boiling point | 361 °C (lit.) |
| density | 0.845 g/cm3 |
| vapor pressure | 1 mm Hg ( 173.7 °C) |
| FEMA | 3035 | STEARIC ACID |
| refractive index | 1 |
| Fp | >230 °F |
| storage temp. | 2-8°C |
| solubility | Practically insoluble in water, soluble in ethanol (96 per cent) and in light petroleum (bp: 50-70 °C). |
| pka | pKa 5.75±0.00(H2O t = 35) (Uncertain) |
| form | powder |
| Specific Gravity | 0.84 (80ºC) |
| color | White |
| Water Solubility | 0.1-1 g/100 mL at 23 ºC |
| JECFA Number | 116 |
| Merck | 148,804 |
| BRN | 608585 |
| InChIKey | QIQXTHQIDYTFRH-UHFFFAOYSA-N |
| CAS DataBase Reference | 57-11-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Octadecanoic acid(57-11-4) |
| EPA Substance Registry System | Stearic acid (57-11-4) |
Najin Import and Export (Shandong) Co., Ltd. is a comprehensive, diversified, and comprehensive company with BDO, PEG, PPG, PTMEG, MDI, TDI, PVA, NMP, and polyether polyols, polyester polyols, and polymer polyols as its main industrial chains. We have a professional sales team that has won recognition and praise from the industry with exquisite technology, sound administrative management, and good teamwork. The product is sold to multiple domestic and foreign enterprises.
We always adhere to the principle of "quality first, customer first, and reputation first", and are committed to providing customers with the best products. We will also continue to build a professional chemical product supply chain with the highest quality service, best products, and maximum efforts.
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