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Tris[(3-ethyl-3-oxetanyl)methyl] phosphite is a phosphorus-based organophosphorus compound that features three 3-ethyl-3-oxetanyl methyl groups attached to a central phosphite ion. It is known for its ability to prevent degradation and discoloration of polymers by scavenging free radicals and metal ions.

39865-35-5

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39865-35-5 Usage

Uses

Used in Plastics and Polymer Industry:
Tris[(3-ethyl-3-oxetanyl)methyl] phosphite is used as a stabilizer and antioxidant for enhancing the stability and performance of polymers. It prevents degradation and discoloration of polymers by scavenging free radicals and metal ions.
Used as a Flame Retardant:
Tris[(3-ethyl-3-oxetanyl)methyl] phosphite is used as a flame retardant in the production of plastics, providing additional safety and protection against fire hazards.
Used as a Processing Aid:
Tris[(3-ethyl-3-oxetanyl)methyl] phosphite is used as a processing aid in the production of plastics, improving the manufacturing process and the final product's quality.

Check Digit Verification of cas no

The CAS Registry Mumber 39865-35-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,9,8,6 and 5 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 39865-35:
(7*3)+(6*9)+(5*8)+(4*6)+(3*5)+(2*3)+(1*5)=165
165 % 10 = 5
So 39865-35-5 is a valid CAS Registry Number.
InChI:InChI=1/C18H33O6P/c1-4-16(7-19-8-16)13-22-25(23-14-17(5-2)9-20-10-17)24-15-18(6-3)11-21-12-18/h4-15H2,1-3H3

39865-35-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name tris[(3-ethyloxetan-3-yl)methyl] phosphite

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
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:39865-35-5 SDS

39865-35-5Upstream product

39865-35-5Downstream Products

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