Reasonable Stearic Acid price for rubber grade
1.Triple pressed stearic aicd 2.Use for pvc stabilizer,metal stearate,plastic,and rubber,comestic 3.Support SGS inspection
haracters:
Stearic Acid
Molecular Formula: CH3(CH2)16COOH
CAS No: 57-11-4
ISO9001:2000 certificate
Properties:
Shaped like Lump, flake; Saturated fatty acid mainly with C16 and C18, white flake solid at ambient temperature, not dissolved in water, slightly dissolved in benzene and carbon bisulfide, and easily dissolved in hot alcohol. No smell no poison. It has the general chemical properties of organic carboxylic acid.
Specification:
| Index | 200Triple Pressed | 400Double Pressed | 800Single pressed |
| Iodine g/100g < = | 2.0 | 4.0 | 8.0 |
| Soap Value mg/g | 206-211 | 203-214 | 193-220 |
| Acid Value mg/g | 205-210 | 202-212 | 192-218 |
| Color (Hazen) < = | 200 | 400 | 800 |
| Freezing Point | 54-57 | > =54 | > =52 |
| Water content % < = | 0.20 | 0.20 | 0.20 |
| Inorganic acid %< = | 0.001 | 0.001 | 0.001 |
Reasonable Stearic Acid price for rubber grade
