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2-(dichloromethyl)-1,3,2-dioxaphosphinane 2-oxide is an organophosphorus compound characterized by the chemical formula C3H6Cl2O3P. It manifests as a white crystalline solid, predominantly recognized for its role as a flame retardant. 2-(dichloromethyl)-1,3,2-dioxaphosphinane 2-oxide features a phosphorus atom that is bonded to two chlorine atoms and is part of a cyclic ether oxygen structure.

7191-12-0

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7191-12-0 Usage

Uses

Used in Flame Retardant Applications:
2-(dichloromethyl)-1,3,2-dioxaphosphinane 2-oxide is utilized as a flame retardant agent for enhancing the fire resistance of various materials. Its incorporation into textiles, plastics, and other flammable substances serves to mitigate the risk of fire and slow down the spread of flames in the event of ignition.
Used in Textile Industry:
In the textile industry, 2-(dichloromethyl)-1,3,2-dioxaphosphinane 2-oxide is used as a flame retardant to improve the safety of fabrics, particularly those intended for applications where fire hazards are a concern, such as in upholstery, curtains, and protective clothing.
Used in Plastics Industry:
Within the plastics industry, 2-(dichloromethyl)-1,3,2-dioxaphosphinane 2-oxide is employed as a flame retardant additive in the production of polymers and plastic materials to reduce their flammability and improve their performance in fire safety standards.
Safety and Environmental Considerations:
Given the potential toxicity and environmental concerns associated with 2-(dichloromethyl)-1,3,2-dioxaphosphinane 2-oxide, it is crucial to handle this chemical with care and implement appropriate safety measures during its production, use, and disposal. This includes adhering to regulations and best practices to minimize exposure and environmental impact.

Check Digit Verification of cas no

The CAS Registry Mumber 7191-12-0 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,1,9 and 1 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 7191-12:
(6*7)+(5*1)+(4*9)+(3*1)+(2*1)+(1*2)=90
90 % 10 = 0
So 7191-12-0 is a valid CAS Registry Number.

7191-12-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-(dichloromethyl)-1,3,2λ<sup>5</sup>-dioxaphosphinane 2-oxide

1.2 Other means of identification

Product number -
Other names Phosphonic acid,cyclic trimethylene ester

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:7191-12-0 SDS

7191-12-0Upstream product

7191-12-0Downstream Products

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