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ASTM D7509-09(2015)

(Specification)

Standard Specification for Fluorocarbon Feedstock Grade Chloroform

Standard Specification for Fluorocarbon Feedstock Grade Chloroform

ABSTRACT
This specification covers the requirements for trichloromethane chloroform intended for use as fluorocarbon feedstock. The fluorocarbon feedstock grade chloroform shall have a clear appearance, free of sediments and suspended matters. Tests shall be conducted to determine conformance to the following properties: water content, non-volatile residue content, color in the platinum-cobalt scale, free halogen content, acidity as HCl, dichloroethane content, carbon tetrachloride content, methylene chloride content, dichloroethylene content, and wt% of the assay. Products shall be packaged and labeled in accordance with DOT regulations, state and local regulations, and OSHA regulations.
SCOPE
1.1 This specification specifies chloroform (trichloromethane) that is suitable for use as feedstock for fluorocarbons.  
1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

General Information

Status
Historical
Publication Date
31-May-2015
ICS
71.080.20 - Halogenated hydrocarbons
Technical Committee
D26 - Halogenated Organic Solvents and Fire Extinguishing Agents
Drafting Committee
D26.08 - Halogenated Organics Used as Feed Stocks
Current Stage
Ref Project

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ASTM D7509-09(2015) - Standard Specification for Fluorocarbon Feedstock Grade ChloroformASTM D7509-09(2015) - Standard Specification for Fluorocarbon Feedstock Grade Chloroform
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Standards Content (Sample)


NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.
Contact ASTM International (www.astm.org) for the latest information
Designation:D7509 −09 (Reapproved 2015)
Standard Specification for
Fluorocarbon Feedstock Grade Chloroform
This standard is issued under the fixed designation D7509; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope D3401 Test Methods for Water in Halogenated Organic
Solvents and Their Admixtures
1.1 This specification specifies chloroform (trichlorometh-
D3741 Test Methods for Appearance of Admixtures Con-
ane) that is suitable for use as feedstock for fluorocarbons.
taining Halogenated Organic Solvents
1.2 This standard does not purport to address all of the
D4755 Test Method for Free Halogens in Halogenated
safety concerns, if any, associated with its use. It is the
Organic Solvents and Their Admixtures
responsibility of the user of this standard to establish appro-
D6806 Practice for Analysis of Halogenated Organic Sol-
priate safety and health practices and determine the applica-
vents and Their Admixtures by Gas Chromatography
bility of regulatory limitations prior to use.
2.2 Federal Documents:
29 CFR 1910.1200 Department of Labor, OSHA Regula-
2. Referenced Documents
tions on Hazard Communication
2.1 ASTM Standards:
49 CFR 100 to 199 Department ofTransportation Hazardous
D2108 Test Method for Color of Halogenated Organic
Materials Regulations
Solvents and Their Admixtures (Platinum-Cobalt Scale)
3. Properties
D2109 Test Methods for Nonvolatile Matter in Halogenated
Organic Solvents and Their Admixtures
3.1 Fluorocarbon feedstock grade chloroform shall conform
D2989 Test Method for Acidity-Alkalinity of Halogenated to the requirements prescribed in Table 1.
Organic Solvents and Their Admixtures
4. Packaging
4.1 Package and label industrial or commercial quantities in
This specification is under the jurisdiction of ASTM Committee D26 on
accordance with DOT regulations in 49 CFR 100 to 199, in
Halogenated Organic Solvents and Fire Extinguishing Agents and is the direct
accordance with state and local regulations, and in accordance
responsibility of Subcommittee D26.08 on Halogenated Organics Used as Feed
with OSHA regulations found in 29 CFR 1910.1200.
Stocks.
Current edition approved June 1, 2015. Published June 2015. Originally
5. Keywords
approved in 2009. Last previous edition approved in 2009 as D7509–09. DOI:
...


This document is not an ASTM standard and is intended only to provide the user of an ASTM standard an indication of what changes have been made to the previous version. Because
it may not be technically possible to adequately depict all changes accurately, ASTM recommends that users consult prior editions as appropriate. In all cases only the current version
of the standard as published by ASTM is to be considered the official document.
Designation: D7509 − 09 D7509 − 09 (Reapproved 2015)
Standard Specification for
Fluorocarbon Feedstock Grade Chloroform
This standard is issued under the fixed designation D7509; the number immediately following the designation indicates the year of
original adoption or, in the case of revision, the year of last revision. A number in parentheses indicates the year of last reapproval. A
superscript epsilon (´) indicates an editorial change since the last revision or reapproval.
1. Scope
1.1 This specification specifies chloroform (trichloromethane) that is suitable for use as feedstock for fluorocarbons.
1.2 This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility
of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory
limitations prior to use.
2. Referenced Documents
2.1 ASTM Standards:
D2108 Test Method for Color of Halogenated Organic Solvents and Their Admixtures (Platinum-Cobalt Scale)
D2109 Test Methods for Nonvolatile Matter in Halogenated Organic Solvents and Their Admixtures
D2989 Test Method for Acidity-Alkalinity of Halogenated Organic Solvents and Their Admixtures
D3401 Test Methods for Water in Halogenated Organic Solvents and Their Admixtures
D3741 Test Methods for Appearance of Admixtures Containing Halogenated Organic Solvents
D4755 Test Method for Free Halogens in Halogenated Organic Solvents and Their Admixtures
D6806 Practice for Analysis of Halogenated Organic Solvents and Their Admixtures by Gas Chromatography
2.2 Federal Documents:
29 CFR 1910.1200 Department of Labor, OSHA Regulations on Hazard Communication
49 CFR 100 to 199 Department of Transportation Hazardous Materials Regulations
3. Properties
3.1 Fluorocarbon feedstock grade chloroform shall conform to the requirements prescribed in Table 1.
4. Packaging
4.1 Package and label industrial or commercial quantities in accordance with DOT regulations in 49 CFR 100 to 199, in
accordance with state and local regulations, and in accordance with OSHA regulations found in 29 CFR 1910.1200.
5. Keywords
5.1 chloroform; feedstock; fluorocarbon; trichloromethane
This specification is under the jurisdiction of ASTM Committee D26 on Halogenated Organic Solvents and Fire Extinguishing Agents and is the direct responsibility
of Subcommittee D26.08 on Halogenated Organics Used as Feed Stocks.
Current edition approved Jan. 1, 2009June 1, 2015. Published February 2009June 2015. Originally approved in 2009. Last previous edi
...

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