ANTIOXIDANT 1425 IRGANOX 1425

  • Minimum order:1
  • Place of Origin:China

Chemical Name:Calcium bis[monoethyl(3,5-di-tert-butyl-4-hydroxylbenzyl)phosphonate]

CAS No.:65140-91-2

Molecular formula:C34H56O10P2Ca

Molecular weight: 695

Molecular structure

Specification

Appearance:White powder

Melting Point,℃:260

Volatiles,%:≤

Calcium,%: 5.5-5.9

Chloride: ≤0.3

Transmittance:425nm% ≥85

500nm% ≥90

Solubility (20℃, g/100g solvent)

Acetone:0.02 n-Hexane:0.02 Chloroform:0.01 Methanol:8 Ethanol<0.1 Ethylene Glycol:8 Water: 0.24

Application

ANTIOXIDNT HONOX-1425 has low volatility, high resistance to extraction and good compatibility with most substrates. It is a highly efficient and non discolouring stabilizer for organic substrates. It is particularly useful as a stabilizer and esterification catalyst in modified rosin resins and in PET and other thermoplastic polyesters. It is also effective for the stabilization of polyolefin (particularly polypropylene fiber), crosslinked elastomer and special adhesive, wax, oil etc. It shows good processing stability during polypropylene fiber production when combined with antioxidant 168.

Packing

25kg/fiber drum with PE lined; 25kg/carton box, or as customer’s request

Storage

Containers should be kept tightly closed when not in use. Store it in a dry, cool, well-ventilated shady place.

Recommended Dosage

0.1-0.3%

Guangzhou Chengshuai New Material Co.,Ltd.

No.10, Jiqingxiang, Shiyicun, Shilou Town, Panyu Dist., Guangzhou.China Tel: 86-20-34708468 Fax: 862084697353 Country: China (Mainland)