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ASTM

ASTM D5248-04

(Specification)

Standard Specification for Reclaimed 1,1,2-Trichloro 1,2,2-Trifluoroethane

Standard Specification for Reclaimed 1,1,2-Trichloro 1,2,2-Trifluoroethane

ABSTRACT
This specification covers the three grades of 1,1,2- trichloro 1,2,2 trifluoroethane typically needed in various industries. This may be a reference for 1,1,2-trichloro 1,2,2- trifluoroethane recovery programs. The three classifications are as follows: Type I - generally recognized for use in precision applications; Type II - used for less demanding precision applications; and Type III - general-purpose technical grade. Materials shall be tested and the individual grades shall conform to specified values of specific gravity, chloride content, acid number, non-volatile residue content, water content, 1,1,2-trichloro 1,2,2- trifluoroethane content, 1,1,1- trichloroethane content, color, and appearance.
SCOPE
1.1 This specification covers the three grades of 1,1,2-trichloro 1,2,2-trifluoroethane typically needed in various industries. It may be used as a reference document by purchasers or by persons establishing in-house, 1,1,2-trichloro 1,2,2-trifluoroethane recovery programs.

General Information

Status
Historical
Publication Date
31-Dec-2003
ICS
71.080.10 - Aliphatic hydrocarbons
Technical Committee
D26 - Halogenated Organic Solvents and Fire Extinguishing Agents
Drafting Committee
D26.02 - Vapor Degreasing
Current Stage
Ref Project

Relations

Replaces
ASTM D5248-96(2000) - Standard Specification for Reclaimed 1,1,2-Trichloro 1,2,2-Trifluoroethane
Effective Date
01-Jan-2004
Replaced By
ASTM D5248-04(2010) - Standard Specification for Reclaimed 1,1,2-Trichloro 1,2,2-Trifluoroethane
Effective Date
01-Feb-2010

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ASTM D5248-04 - Standard Specification for Reclaimed 1,1,2-Trichloro 1,2,2-TrifluoroethaneASTM D5248-04 - Standard Specification for Reclaimed 1,1,2-Trichloro 1,2,2-Trifluoroethane
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ASTM D5248-04 - Standard Specification for Reclaimed 1,1,2-Trichloro 1,2,2-Trifluoroethane
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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NOTICE: This standard has either been superseded and replaced by a new version or withdrawn.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: D5248 – 04
Standard Specification for
1
Reclaimed 1,1,2-Trichloro 1,2,2-Trifluoroethane
This standard is issued under the fixed designation D5248; 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.
TABLE 1 Physical Properties Type I
1. Scope
Test
1.1 This specification covers the three grades of 1,1,2-
Property Specification
Method
2
trichloro 1,2,2-trifluoroethane typically needed in various
Specific Gravity, 20/20 1.54 to 1.57 D2111
industries. It may be used as a reference document by purchas-
Chloride, ppm, max 0.1 D3443
ers or by persons establishing in-house, 1,1,2-trichloro 1,2,2-
Acid number 0.003 D3444
Non-volatile residue, ppm, max 10 D2109
trifluoroethane recovery programs.
Water, ppm, max 25 D3401 or
D1064
2. Referenced Documents
1,1,2-trichloro 1,2,2-trifluoroethane content,
3
wt %, min 99.5 D6806
2.1 ASTM Standards:
1,1,1-trichloroethane content, wt %, max 0.02 D6806
D1064 Test Methods for Iron in Rosin Tall Oil Fatty Acids
Color, Pt-Co, max 10 D2108
4
and Other Related Products
Appearance clear and free from D3741
suspended matter
D2108 Test Method for Color of Halogenated Organic
Solvents and Their Admixtures (Platinum-Cobalt Scale)
D2109 Test Methods for Nonvolatile Matter in Halogenated
3.2 Type II—Use for less demanding precision applications.
Organic Solvents and Their Admixtures
3.3 Type III—General-purpose technical grade.
D2111 Test Methods for Specific Gravity and Density of
Halogenated Organic Solvents and Their Admixtures
4. Properties
D3401 Test Methods for Water in Halogenated Organic
4.1 Reclaimed 1,1,2-trichloro 1,2,2-trifluoroethane Type I
Solvents and Their Admixtures
shall meet the requirements prescribed in Table 1.
D3443 TestMethodforChlorideinTrichlorotrifluoroethane
4.2 Reclaimed 1,1,2-trichloro 1,2,2-trifluoroethane Type II
D3444 Test Method for Total Acid Number of Trichlorotri-
shall meet the requirements prescribed in Table 2.
fluoroethane
4.3 Reclaimed 1,1,2-trichloro 1,2,2-trifluoroethane Type III
D3741 Test Methods for Appearance of Admixtures Con-
shall meet the requirements prescribed in Table 3.
taining Halogenated Organic Solvents
D6806 Practice for Analysis of Halogenated Organic Sol-
5. Keywords
vents and Their Admixtures by Gas Chromatography
5.1 1,1,2-trichloro 1,2,2-trifluoroethane; CFC 113; Type I;
3. Classification
Type II; Type III
3.1 Type I—Generally recognized for use in precision ap-
TABLE 2 Physical Properties Type II
plications.
Test
Property Specification
Method
1
This specification is under the jurisdiction of ASTM Committee D26 on
Specific Gravity, 20/20 1.53 to 1.57 D2111
Halogenated Organic Solven
...

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ASTM D7266-23(Test Method)
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5.1 This test method is suitable for setting specifications on the materials referenced in Table 1 and for use as an internal quality control tool where cyclohexane is produced or is used in a manufacturing process. It may also be used in development or research work involving cyclohexane.  
5.2 This test method is useful in determining the purity of cyclohexane with normal impurities present. If extremely high boiling or unusual impurities are present in the cyclohexane, this test method would not necessarily detect them and the purity calculation would be erroneous.
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1.1 This test method covers the determination of the purity of cyclohexane by gas chromatography.  
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SCOPE
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