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1.Stearic acid has a cheap price
2.Its solvent is alkaline
3.Excellent quality
4.Quick delivery
Character:
White or yellowish wax shape solid,with sightly beef tallow odor,dissolving in ethanol,ether,chloroform,carbon sulfide,carbon tetrachloride etc,solvents,insoluble in water.Relative density 0.84(69 degree)melting point 69.4degree.Commercial product stearic acid is the mixture of palmitic acid stearic acid.
Applications:
This product is made from net plam oil or the mixtures of plam oil and tallow,after asome processes of hydrogenation,high pressure hydrolysis,distillation etc,widely used in rubber,plastic,textile,precision casting,cosmetic and surfactant industries.
Certification of analysis
| Item | Grades | |
| Stearic Acid 200 | Stearic Acid(Massiveness) | |
| Grade | Grade 1 | Grade 2 |
| Acid value | 208~214 | 205~211 |
| Saponification value | 209~215 | 206~212 |
| I odine value | 0.4~1.0 | <0.5 |
| Soildifying point | 54~56 | 54~57 |
| Colour Hazen | 40~80 | ≤200 |
| Moisture content% | ≤0.2 | ≤0.2 |
| Shape | Flake | Massiveness |
| Notes | Specimen is formulatedinto15% anhydrous alcohol solution | |
Package:
25kg/Carton,bag,.We also can pack according to customers'requirements.
Storage and carring notes:
It should be stored in a cool,dry place,gently loading and discharging to prevent any damage to the packages,transport according to the ordinary chemical regulations.
