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Diisodecyl phenyl phosphite (DPP) is a chemical compound that serves as a stabilizer and antioxidant in various industrial applications, particularly in the production of plastics and rubbers. It is recognized for its ability to act as a heat stabilizer, preventing the degradation of polymers during processing and storage, and as an antioxidant, inhibiting the damaging effects of oxidation. Additionally, DPP is known to improve the clarity and physical properties of polymers. It is generally considered a safe and effective additive with low toxicity and minimal environmental impact, playing a crucial role in enhancing the performance and longevity of polymer-based products across multiple sectors.

25550-98-5

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25550-98-5 Usage

Uses

Used in Plastics and Rubber Industry:
Diisodecyl phenyl phosphite is used as a heat stabilizer for preventing the degradation of polymers during processing and storage. It helps maintain the integrity and quality of the final product by reducing the risk of thermal breakdown.
Diisodecyl phenyl phosphite is also used as an antioxidant to inhibit the damaging effects of oxidation in plastics and rubbers. This helps extend the shelf life and durability of the products, protecting them from the negative impacts of exposure to air and other environmental factors.
Used in Enhancing Polymer Properties:
Diisodecyl phenyl phosphite is used to improve the clarity and physical properties of polymers. Its addition to the manufacturing process results in products with enhanced transparency, strength, and flexibility, making them more suitable for various applications.
Overall, diisodecyl phenyl phosphite plays a vital role in the plastics and rubber industry, ensuring the production of high-quality, long-lasting, and reliable polymer-based products. Its safe and effective nature, coupled with its low toxicity and minimal environmental impact, makes it a preferred choice for stabilizing and enhancing the performance of polymers in a wide range of applications.

Check Digit Verification of cas no

The CAS Registry Mumber 25550-98-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,5,5 and 0 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 25550-98:
(7*2)+(6*5)+(5*5)+(4*5)+(3*0)+(2*9)+(1*8)=115
115 % 10 = 5
So 25550-98-5 is a valid CAS Registry Number.
InChI:InChI=1/C26H47O3P/c1-24(2)18-12-7-5-9-16-22-27-30(29-26-20-14-11-15-21-26)28-23-17-10-6-8-13-19-25(3)4/h11,14-15,20-21,24-25H,5-10,12-13,16-19,22-23H2,1-4H3

25550-98-5SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name DIISODECYL PHENYL PHOSPHITE

1.2 Other means of identification

Product number -
Other names Disodecylphenylphosphite

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only. Intermediates,Process regulators
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:25550-98-5 SDS

25550-98-5Upstream product

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