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ASTM D6368-06(2012)

(Specification)

Standard Specification for Vapor-Degreasing Solvents Based on normal-Propyl Bromide and Technical Grade normal-Propyl Bromide

Standard Specification for Vapor-Degreasing Solvents Based on <emph type="bdit">normal</emph>-Propyl Bromide and Technical Grade <emph type="bdit">normal</emph>-Propyl Bromide

ABSTRACT
This specification covers solvents based on stabilized normal-propyl bromide (nPB) for use in vapor degreasing. The standard also includes a separate specification for technicalgraden-propyl bromide. Blends and azeotropic mixtures of stabilized nPB for vapor-degreasing shall be blended from nPB meeting the specification for technical-grade nPB. Vapor-degreasing solvents based on stabilized normalpropyl bromide shall conform to the requirements of different properties such as boiling point, acidity, water content, appearance, color, free halogen, nonvolatile residue, acid acceptance, and aluminum corrosion at reflux. Blends and azeotropic mixtures of stabilized nPB with other materials for use in vapor degreasing shall be prepared from technical-grade nPB which shall conform also to requirements of different properties such as: specific gravity, boiling point, acidity, water content, appearance, color, free halogen, nonvolatile residue, normal-propyl bromide content, and iso-propyl bromide content.
SCOPE
1.1 This standard covers solvents based on stabilized normal-propyl bromide (nPB) for use in vapor degreasing. The standard also includes a separate specification for technical-grade n-propyl bromide.
1.2 Blends and azeotropic mixtures of stabilized nPB for vapor-degreasing shall be blended from nPB meeting the specification for technical-grade nPB.
Note 1—Practices D3844 and D4276 and MNL2 provide additional important information on vapor degreasing and solvent properties.

General Information

Status
Historical
Publication Date
29-Feb-2012
ICS
71.080.20 - Halogenated hydrocarbons
Technical Committee
D26 - Halogenated Organic Solvents and Fire Extinguishing Agents
Drafting Committee
D26.02 - Vapor Degreasing
Current Stage
Ref Project

Relations

Replaces
ASTM D6368-06 - Standard Specification for Vapor-Degreasing Solvents Based on <bdit>normal</bdit>-Propyl Bromide and Technical Grade <bdit>normal</bdit>-Propyl Bromide
Effective Date
01-Mar-2012
Referred By
ASTM D5404/D5404M-21 - Standard Practice for Recovery of Asphalt Binder from Solution Using the Rotary Evaporator
Effective Date
01-Mar-2012
Referred By
ASTM D7553-15(2021) - Standard Test Method for Solubility of Asphalt Materials in N-Propyl Bromide
Effective Date
01-Mar-2012
Referred By
ASTM D2172/D2172M-17e1 - Standard Test Methods for Quantitative Extraction of Asphalt Binder from Asphalt Mixtures
Effective Date
01-Mar-2012
Referred By
ASTM D1856-21 - Standard Test Method for Recovery of Asphalt from Solution by Abson Method
Effective Date
01-Mar-2012

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ASTM D6368-06(2012) - Standard Specification for Vapor-Degreasing Solvents Based on <emph type="bdit">normal</emph>-Propyl Bromide and Technical Grade <emph type="bdit">normal</emph>-Propyl BromideASTM D6368-06(2012) - Standard Specification for Vapor-Degreasing Solvents Based on <emph type="bdit">normal</emph>-Propyl Bromide and Technical Grade <emph type="bdit">normal</emph>-Propyl Bromide
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ASTM D6368-06(2012) - Standard Specification for Vapor-Degreasing Solvents Based on <emph type="bdit">normal</emph>-Propyl Bromide and Technical Grade <emph type="bdit">normal</emph>-Propyl Bromide
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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:D6368 −06 (Reapproved 2012)
Standard Specification for
Vapor-Degreasing Solvents Based on normal-Propyl
Bromide and Technical Grade normal-Propyl Bromide
This standard is issued under the fixed designation D6368; 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 D3741 Test Methods for Appearance of Admixtures Con-
taining Halogenated Organic Solvents
1.1 This standard covers solvents based on stabilized
D3844 Guide for Labeling Chlorinated Hydrocarbon Sol-
normal-propyl bromide (nPB) for use in vapor degreasing.The
vent Containers
standard also includes a separate specification for technical-
D4276 Practice for Confined Area Entry
grade n-propyl bromide.
D4755 Test Method for Free Halogens in Halogenated
1.2 Blends and azeotropic mixtures of stabilized nPB for
Organic Solvents and Their Admixtures
vapor-degreasing shall be blended from nPB meeting the
2.2 Other Documents:
specification for technical-grade nPB.
29 CFR 1919.1200 Department of Labor, OSHA Regula-
tions on Hazard Communications
NOTE 1—Practices D3844 and D4276 and MNL2 provide additional
important information on vapor degreasing and solvent properties.
49 CFR 100 to 199 Department ofTransportation Hazardous
Materials Regulations
2. Referenced Documents
3. Properties
2.1 ASTM Standards:
D1078 Test Method for Distillation Range of Volatile Or-
3.1 Vapor-degreasing solvents based on stabilized normal-
ganic Liquids
propylbromideshallconformtotherequirementsprescribedin
D2108 Test Method for Color of Halogenated Organic
Table 1. The metal corrosion tests described in Test Method
Solvents and Their Admixtures (Platinum-Cobalt Scale)
D2251(testatrefluxtemperatureonly)shallbeperformedwith
D2109 Test Methods for Nonvolatile Matter in Halogenated
aluminum (Al 1100). It is recommended, but not a requirement
Organic Solvents and Their Admixtures
of this specification, that this test also be carried out by the end
D2111 Test Methods for Specific Gravity and Density of
user on all metal alloys expected to contact the solvent during
Halogenated Organic Solvents and Their Admixtures
the intended storage and use.
D2251 Test Method for Metal Corrosion by Halogenated
3.2 Blends and azeotropic mixtures of stabilized nPB with
Organic Solvents and Their Admixtures
other materials for use in vapor degreasing shall be prepared
D2942 Test Method for Total Acid Acceptance of Haloge-
from technical-grade nPB which conforms to the requirements
nated Organic Solvents (Nonreflux Methods)
prescribed in Table 2.
D2989 Test Method for Acidity-Alkalinity of Halogenated
Organic Solvents and Their Admixtures
4. Packaging
D3401 Test Methods for Water in Halogenated Organic
4.1 Industrial or commercial quantities shall be packaged
Solvents and Their Admixtures
and labeled in accordance with DOTregulations as found in 49
CFR 100 to 199 and state and local regulations, and with
This specification is under the jurisdiction of ASTM Committee D26 on OSHA Regulations found in 29 CFR 1910.1200.
Halogenated Organic Solvents and Fire Extinguishing Agents and is the direct
responsibility of Subcommittee D26.02 on Vapor Degreasing.
5. Keywords
Current edition approve
...

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