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Negotiable
MOQ: 1 Metric Ton (Price negotiable depending on order volume and customization)
Key Specifications
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Brand Name:
Place of Origin:
China
Model Number:
168
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
7 days
Related Products
Place of Origin
China
Model Number
168
Chemical name: Tris-(2.4-di-t-butylphenyl)- phosphite
Specification:
Appearance: white crystalline powder
Melting point: 182 186.5
Acidity, mg KOH/g: 0.3% max.
Volatiles: 0.5% max.
Free 2,4-di-tert.-butyl-phenol: 0.2% max.
Transmittance:
425 nm: 97% min.
500 nm: 98% min.
Assay: 99% min.
Solubility: clear solution
Packing: 25 kg carton
Usage:
The product is a kind of high-effective solid phosphite ester antioxidant, which is superior to other phosphite ester in the effective protection of polymers color. It is often blended with phenolic principal antioxidant (such as Antioxidant 1010) to prepare composite antioxidant which improves the thermo-stability of polymer
Specification:
Appearance: white crystalline powder
Melting point: 182 186.5
Acidity, mg KOH/g: 0.3% max.
Volatiles: 0.5% max.
Free 2,4-di-tert.-butyl-phenol: 0.2% max.
Transmittance:
425 nm: 97% min.
500 nm: 98% min.
Assay: 99% min.
Solubility: clear solution
Packing: 25 kg carton
Usage:
The product is a kind of high-effective solid phosphite ester antioxidant, which is superior to other phosphite ester in the effective protection of polymers color. It is often blended with phenolic principal antioxidant (such as Antioxidant 1010) to prepare composite antioxidant which improves the thermo-stability of polymer
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Business Type
Trading Company
Total Employees
101 - 200 People
Main Markets
North America, South America, Eastern Europe
Location
Ningbo, Zhejiang, China
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