ASTM D1799-20

Standard Practice for Carbon Black—Sampling Packaged Shipments

SIGNIFICANCE AND USE
3.1 This practice is for use in obtaining representative samples of carbon black from the packages in the shipment. These samples are used to determine the average quality or variability of the shipment.
SCOPE
1.1 This practice covers the sampling of packaged carbon blacks for shipment in bags, cartons, flexible intermediate bulk containers (FIBC), or other non-bulk packages.  
Note 1: The tests to be made on the samples obtained by this practice shall be determined by the producer and the consumer. The specific details of each test method are described in appropriate ASTM methods used for testing carbon black.  
1.2 The values stated in SI units are to be regarded as the standard. The values in parentheses are for information only.  
1.3 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.  
1.4 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.

General Information

• Status: Published
• Publication Date: 31-Oct-2020
• ICS: 83.040.20 - Rubber compounding ingredients
• Technical Committee: D24 - Carbon Black
• Drafting Committee: D24.61 - Carbon Black Sampling and Statistical Analysis

Standards Content (Sample)

This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the
Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
Designation: D1799 − 20
Standard Practice for
1
Carbon Black—Sampling Packaged Shipments
This standard is issued under the fixed designation D1799; 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.
This standard has been approved for use by agencies of the U.S. Department of Defense.
1. Scope 4. Apparatus
1.1 This practice covers the sampling of packaged carbon 4.1 Sample Splitter, riffle-type (see Practice D5817 for
blacks for shipment in bags, cartons, flexible intermediate bulk equipment information).
containers (FIBC), or other non-bulk packages. 3
4.2 Sample Containers, airtight, 4 dm (1-gal) capacity.
NOTE 1—The tests to be made on the samples obtained by this practice
4.3 Scoop, sample.
shall be determined by the producer and the consumer.The specific details
4.4 Thief, sample.
of each test method are described in appropriateASTM methods used for
testing carbon black.
5. General
1.2 The values stated in SI units are to be regarded as the
5.1 Packaged shipments of carbon blacks most often consist
standard. The values in parentheses are for information only.
of 11.35-kg (25-lb), 22.7-kg (50-lb), 25-kg (55-lb), or 50-kg
1.3 This standard does not purport to address all of the
(110-lb) bags. Flexible intermediate bulk containers usually
safety concerns, if any, associated with its use. It is the
range in size from 180 kg (396 lb) to 1300 kg (2860 lb). This
responsibility of the user of this standard to establish appro-
practice may be applied to bags or FIBCs of other sizes. These
priate safety, health, and environmental practices and deter-
packages are loaded into vans in definite patterns agreed upon
mine the applicability of regulatory limitations prior to use.
by the producer and the consumer.These may be in the form of
1.4 This international standard was developed in accor-
unit loads, stacks, or individual FIBCs. In each case, a
dance with internationally recognized principles on standard-
shipment involves a given number of packages, units, tiers, or
ization established in the Decision on Principles for the
mass.
Development of International Standards, Guides and Recom-
5.2 Samples are taken to evaluate conformance to specified
mendations issued by the World Trade Organization Technical
requirements. Multiple samples may be taken to evaluate
Barriers to Trade (TBT) Committee.
conformance or uniformity, or both, of a lot. The number of
2. Referenced Documents
samples, their location within the lot, and the quantity of the
2
samples is determined by the purpose for taking the samples.A
2.1 ASTM Standards:
lot shall be sampled as prescribed at the point of manufacture
D1509 Test Methods for Carbon Black—Heating Loss
oratthereceivingpointasagreeduponbytheproducerandthe
D5817 Practice for Carbon Black, Pelleted—Reduction,
consumer. Samples may be taken from the packages as loaded
Blending, and Drying of Gross Samples for Testing
or as received. Each sample taken shall represent a unit, lot, or
3. Significance and Use
approximately equal mass of material. Generally, it is desirable
3.1 This practice is for use in obtaining representative to take one sample to represent each 5000 kg (11 000 lb)
increment of the lot. For smaller lot sizes being sampled for
samples of carbon black from the packages in the shipment.
These samples are used to determine the average quality or uniformity, three samples representing approximately equal
masses are recommended. If the uniformity of the lot is suspect
variability of the shipment.
or unknown, more samples may be required. For lots with
known acceptable uniformity, one sample may be sufficient.
1
This practice is under the jurisdiction of ASTM Committee D24 on Carbon
Black and is the direct responsibility of Subcommittee D24.61 on Carbon Black
5.3 The size of the individual sample taken shall be deter-
Sampling and Statistical Analysis.
mined by the purpose for taking the sample; the quantity
Current edition approved Nov. 1, 2020. Published November 2020. Originally
needed to perform the expected test(s) with enough to repeat a
approved in 1960. Last previous edition approved in 2019 as D1799 – 19. DOI:
10.1520/D1799-20.
test, if needed; whether the sample will be tested individually
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or
or in a composite; and the quantity needed for blending. For all
contact ASTM Customer Service at [e-mail]. For Annual Book of ASTM
samples except
...

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: D1799 − 19 D1799 − 20
Standard Practice for
1
Carbon Black—Sampling Packaged Shipments
This standard is issued under the fixed designation D1799; 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.
This standard has been approved for use by agencies of the U.S. Department of Defense.
1. Scope
1.1 This practice covers the sampling of packaged carbon blacks for shipment in bags, cartons, flexible intermediate bulk
containers (FIBC), or other non-bulk packages.
NOTE 1—The tests to be made on the samples obtained by this practice shall be determined by the producer and the consumer. The specific details of
each test method are described in appropriate ASTM methods used for testing carbon black.
1.2 The values stated in SI units are to be regarded as the standard. The values in parentheses are for information only.
1.3 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, health, and environmental practices and determine the applicability of
regulatory limitations prior to use.
1.4 This international standard was developed in accordance with internationally recognized principles on standardization
established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued
by the World Trade Organization Technical Barriers to Trade (TBT) Committee.
2. Referenced Documents
2
2.1 ASTM Standards:
D1509 Test Methods for Carbon Black—Heating Loss
D5817 Practice for Carbon Black, Pelleted—Reduction, Blending, and Drying of Gross Samples for Testing
3. Significance and Use
3.1 This practice is for use in obtaining representative samples of carbon black from the packages in the shipment. These samples
are used to determine the average quality or variability of the shipment.
4. Apparatus
4.1 Sample Splitter, riffle-type (see Practice D5817 for equipment information).
1
This practice is under the jurisdiction of ASTM Committee D24 on Carbon Black and is the direct responsibility of Subcommittee D24.61 on Carbon Black Sampling
and Statistical Analysis.
Current edition approved Nov. 1, 2019Nov. 1, 2020. Published November 2019November 2020. Originally approved in 1960. Last previous edition approved in 20142019
as D1799 – 03a (2014).D1799 – 19. DOI: 10.1520/D1799-19.10.1520/D1799-20.
2
For referenced ASTM standards, visit the ASTM website, www.astm.org, or contact ASTM Customer Service at [e-mail]. For Annual Book of ASTM Standards
volume information, refer to the standard’s Document Summary page on the ASTM website.
Copyright © ASTM International, 100 Barr Harbor Drive, PO Box C700, West Conshohocken, PA 19428-2959. United States
1

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D1799 − 20
3
4.2 Sample Containers, airtight, 4 dm (1-gal) capacity.
4.3 Scoop, sample.
4.4 Thief, sample.
5. General
5.1 Packaged shipments of carbon blacks most often consist of 11.35-kg (25-lb), 22.7-kg (50-lb), 25-kg (55-lb), or 50-kg (110-lb)
bags. Flexible intermediate bulk containers usually range in size from 180 kg (396 lb) to 1300 kg (2860 lb). This practice may be
applied to bags or FIBCs of other sizes. These packages are loaded into vans in definite patterns agreed upon by the producer and
the consumer. These may be in the form of unit loads, stacks, or individual FIBCs. In each case, a shipment involves a given
number of packages, units, tiers, or mass.
5.2 Samples are taken to evaluate conformance to specified requirements. Multiple samples may be taken to evaluate conformance
or uniformity, or both, of a lot. The number of samples, their location within the lot, and the quantity of the samples is determined
by the purpose for taking the samples. A lot shall be sampled as prescribed at the point of manufacture or at the receiving point
as agreed upon by the producer and the consumer. Samples may be taken from the packages as loaded or as received. Each sample
taken shall represent a unit, lot, or approximately equal mass of material. Generally, it is desirable to take one sample to represent
each 5000 kg (11 000 lb) increment of the lot. For smaller lot sizes being sampled for uniformity, three samples representing
approximately equal masses are reco
...