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» Antioxidant
| Antioxidants 1135 |
| Chemical name |
β-(3,5-di-tert-butyl-4-Hydroxylphenyl propionate isooctanol ester |
| English name |
β-(3,5-di-tert-butyl-4-Hydroxylphenyl propionate isooctanol ester |
| CAS NO. |
125643-61-0 |
| Molecular formula |
C35H42O3 |
| Molecular weight |
390 |
| Structural formula |
 |
| Main indicators |
appearance: colorless or light yellow liquid
acidity (mgKOH/g): ≤1.0mgKOH/g
refractive index (20℃): 1.493~1.499
Kinematic viscosity(20℃, mm2/s): 250~600
purity %: ≥98.0
moisture %: ≤0.1%
Solubility: clear in benzene, acetone, chloroform, ethyl acetate, methanol; Dichloromethane, polyether polyol, etc., insoluble in water |
| Features and uses |
This product is an excellent liquid hindered phenol antioxidant, with good oxidation resistance. With auxiliary antioxidants, stabilizing agent, such as: phosphite ester, phosphate ester, sulfide, hydroxy amine, lactone) and hindered amine light stabilizer (such as Ultraviolet absorber, hindered amine) this product has obvious synergistic effect when used in combination. |
| Storage and packaging |
180kg/iron pail, stored in dry and cool environment according to general chemicals, recommended storage time is 12 months. |
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