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| Quantity: | |
|---|---|
200mt Per Year
L/C, T/T, D/P, Western Union
Shanghai, China
32687-78-8
MD-1024 is a stabilizer both in processing and long-term service. It coul be used alone or with other phenolic antioxidants.
Description Metal Deactivator and Antioxidant
Chemical Name N', N-bis(3-(3, 5-ditertbutyl-4-hydroxyphenyl)propionyl)propionohydrazide
CAS # 32687-78-8
Molecular Formular C34H52N2O4
Molecular Weight 553
Chemical Structure
Physical Properties | Item of Analysis | standard | result |
| Appearance Melting Range Purity Percent Volatile Ash Color of Methanol Solutio Transmittance | White to off-white crystalline powder 224-229° C ≥ 99% ≤ 0.5% ≤ 0.1% Clear (2g in 100 ml) 425nm ≥ 96% 500nm ≥ 98% | Conform 225-229° C 99.90 % 0.2% Conform 97 99 | |
Solubility at 20° C | Solvent Acetone Benzene Methanol Water | Solubility (g/100g solution) 4 0.14 < 0.01 | Conform Conform Conform |
Dosage Guide | 0.1-0.5% for any application in contact with copper or other metal. used alone or with other phenolic antioxidant. | ||
Features | MD-1024 is a specially-good-effect deactivator for LDPE conductor contacting with copper. It' s also recommended for metal contacting materials such as POM, TPE, TPUR, EPDM, BR. MD-1024 is a stabilizer both in processing and long-term service. It could be used alone or with other phenolic antioxidants. | ||
Package | 25KG/Drum (Fiber Drum with inner PE liner) | ||
Storage | Should be stored in cool, dry area. Keep sealed when not in use. | ||
MD-1024 is a stabilizer both in processing and long-term service. It coul be used alone or with other phenolic antioxidants.
Description Metal Deactivator and Antioxidant
Chemical Name N', N-bis(3-(3, 5-ditertbutyl-4-hydroxyphenyl)propionyl)propionohydrazide
CAS # 32687-78-8
Molecular Formular C34H52N2O4
Molecular Weight 553
Chemical Structure
Physical Properties | Item of Analysis | standard | result |
| Appearance Melting Range Purity Percent Volatile Ash Color of Methanol Solutio Transmittance | White to off-white crystalline powder 224-229° C ≥ 99% ≤ 0.5% ≤ 0.1% Clear (2g in 100 ml) 425nm ≥ 96% 500nm ≥ 98% | Conform 225-229° C 99.90 % 0.2% Conform 97 99 | |
Solubility at 20° C | Solvent Acetone Benzene Methanol Water | Solubility (g/100g solution) 4 0.14 < 0.01 | Conform Conform Conform |
Dosage Guide | 0.1-0.5% for any application in contact with copper or other metal. used alone or with other phenolic antioxidant. | ||
Features | MD-1024 is a specially-good-effect deactivator for LDPE conductor contacting with copper. It' s also recommended for metal contacting materials such as POM, TPE, TPUR, EPDM, BR. MD-1024 is a stabilizer both in processing and long-term service. It could be used alone or with other phenolic antioxidants. | ||
Package | 25KG/Drum (Fiber Drum with inner PE liner) | ||
Storage | Should be stored in cool, dry area. Keep sealed when not in use. | ||
