PRODUCTS
Concentrating on phosphite antioxidants for 30 years
PRODUCTS
CHPHOS® 1500 4,4'-Isopropylidenediphenol C12-15 alcohol phosphite
| Product Introduction | CAS No.：96152-48-6 Molecular weight：~1112 Structural formula： .png) |
| Quality index | Appearance：Colorless or light yellow viscous transparent liquid Chrominance（Pt-Co）：≤50 Density（25℃，g/cm3）：0.95-0.98 Product viscosity（25℃，mpa.s）：≤500 Refractive index（25℃，η25）：1.500-1.516 Acid value（KOH/g）：≤0.5 |
| Package | 180KG Drum |
| Application | PVC、ABS、PU |
| Application Description | A polymer type phosphite antioxidant with high molecular weight and high phosphorus content, mainly used to partially replace organic tin stabilizers in non-toxic products such as PVC materials, films, and sheets. It can also be used as an oxygen heat stabilizer in PE, PP, ABS, SBS, and as a co antioxidant. It has a strong ability to decompose hydrogen through oxides. It has a good synergistic effect with main antioxidants such as "1010", which can improve the antioxidant effect and reduce product costs. It can be used in polymer materials such as PVC and polyurethane when compounded with hindered phenolic antioxidants. Suggested dosage: 0.1~2.0% |
HOME | ABOUT US | CULTURE | PRODUCTS | NEWS | HONORS | R&D | SAFETY | CONTACT | 中文版
Copyright(C)2020, Changhe Chemical New Material (Jiangsu) Co., Ltd. All Rights Reserved. Supported by ChinaChemNet ChemNet Toocle Copyright Notice 备案序号：苏ICP备11033970号