Antioxidant 1425 Hindered Phenolic Composite Antioxidants

• CAS No.: 65140-91-2
• Color: White
• Kind: Antioxidant
• Appearance: Powder
• MW: 695
• Transport Package: 25kg/Carton
• Model NO.: AO 1425
• Specification: 99%
• Trademark: DEBORN
• Origin: China
• HS Code: 381220

Product Description

[Chemical name: ] Calcium bis(O-ethyl-3, 5-di-t-butyl-4-hyrdroxyphosphonate), calcium bis[ethyl (3, 5-di-tert-butyl-4-hydroxybenzyl)phosphonate]; Calcium (3, 5-ditert-butyl-4-hydroxy-phenyl)methyl-ethoxy-phosphinate

[CAS]: 65140-91-2

[Molecular weight: ] 695

[Property]: White powder, easily soluble in common organic solvents such as methanol and etc...

[Applications]: This products can be used as antioxidant for polyolefin and its copolymer.

[Specification]:
Item Specification
Physical state White Powder
Specific gravity 1.21
Melting Point 260 'C
Calcium content 5.5-5.9
Chloride %≥ 0.3
Volatile 0.5% max
Transmittance: 425nm% ≥ 80
500nm% ≥ 85



[Package]: 20Kg/cardboard drum with plastic lining