사업자등록증
해외표준
FAQ
장바구니
고객센터
해외표준 상세정보
관심표준 등록 : 표준업데이트 시 알림서비스
제공형태 더보기-
표준
판매
ASTM D7439-21
Standard Test Method for Determination of Elements in Airborne Particulate Matter by Inductively Coupled Plasma?Mass Spectrometry- 발행일 : 2021-09-01
- 발행기관 : ASTM
상세정보
| 분야 | 11.07 : 대기 분석 |
|---|---|
| 적용범위 | 1.1?This test method specifies a procedure for sample preparation and analysis of airborne particulate matter for the content of metals and metalloids in workplace air samples using inductively coupled plasma?mass spectrometry (ICP-MS). This test method can be used for other air samples provided the user ensures the validity of the test method (by ensuring that appropriate data quality objectives can be achieved). 1.2?This test method assumes that samples will have been collected in accordance with Test Method D7035 with consideration of guidance regarding wall deposits provided in Guide D8358. 1.3?This test method should be used by analysts experienced in the use of ICP-MS, the interpretation of spectral and matrix interferences and procedures for their correction. 1.4?This test method specifies a number of alternative methods for preparing test solutions from samples of airborne particulate matter. One of the specified sample preparation methods is applicable to the measurement of soluble metal or metalloid compounds. Other specified methods are applicable to the measurement of total metals and metalloids. 1.5?It is the user's responsibility to ensure the validity of this test method for samples collected from untested matrices. 1.6?Table 1 provides a non-exclusive list of metals and metalloids for which one or more of the sample dissolution methods specified in this document is applicable. 1.7?This test method is not applicable to compounds of metals and metalloids that are present in the gaseous or vapor state. 1.8?Table 3 provides examples of instrumental detection limits (IDL) that can be achieved with this test method. Table 5 provides examples of method detection limits (MDL) that can be achieved. 1.9?No detailed operating instructions are provided because of differences among various makes and models of suitable ICP-MS instruments. Instead, the analyst shall follow the instructions provided by the manufacturer of the particular instrument. This test method does not address comparative accuracy of different devices or the precision between instruments of the same make and model. 1.10?The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.11?This test method contains notes that are explanatory and are not part of the mandatory requirements of the method. 1.12?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. 1.13?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. |
| 국제분류(ICS)코드 | 13.040.30 : 작업장 환경 |
| 페이지수 | 27 |
| Edition | 21 |
이력정보
| No. | 표준번호 | 표준명 | 발행일 | 상태 |
|---|---|---|---|---|
| 1 | ASTM D7439-21상세보기 | Standard Test Method for Determination of Elements in Airborne Particulate Matter by Inductively Coupled Plasma?Mass Spectrometry | 2021-09-01 | 표준 |
| 2 | ASTM D7439-14상세보기 | Standard Test Method for Determination of Elements in Airborne Particulate Matter by Inductively Coupled Plasma–Mass Spectrometry | 2014-01-15 | 구판 |
| 3 | ASTM D7439-08상세보기 | Standard Test Method for Determination of Elements in Airborne Particulate Matter by Inductively Coupled Plasma–Mass Spectrometry | 2008-04-01 | 구판 |
관련상품
- 관련상품이 존재하지 않습니다.
다른 사람이 함께 구입한 상품
- ISO 22007-2:2022 - Plastics — Determination of thermal conductivity and thermal diffusivity — Part 2: Transient plane heat source (hot disc) method
- ASTM D6350-24 - Standard Test Method for Mercury Sampling and Analysis in Natural Gas and Other Gaseous Fuels by Amalgamation Atomic Fluorescence Spectroscopy
- ASTM D8098-23 - Standard Test Method for Permanent Gases in C
2 and C3 Hydrocarbon Products by Gas Chromatography and Pulse Discharge Helium Ionization Detector - ASTM D5954-22a - Standard Test Method for Mercury Sampling and Measurement in Gaseous Fuels by Atomic Absorption Spectroscopy
추천 상품
- IEC TS 63134:2020 - Active assisted living (AAL) use cases
- IEC 60034-5:2020 RLV - Rotating electrical machines - Part 5: Degrees of protection provided by the integral design of rotating electrical machines (IP code) - Classification
- KS B ISO/TS 25740-1 - 에스컬레이터 및 무빙워크에 대한 안전요건 — 제1부: 세계공통 필수 안전요건(GESRs)
- KS B ISO/TS 8100-21 - 승객 및 화물 운송용 엘리베이터 —제21부: 세계공통 필수안전요건(GESRs)을 충족하는 세계공통 안전 파라미터(GSPs)
- KS C IEC TS 62872 - 산업 시설과 스마트 그리드 사이의 산업 공정 측정, 제어 및 자동화 시스템 인터페이스
제공형태 닫기
PDF :
직접 파일 다운로드 및 인쇄(마이페이지 확인)보안PDF :
직접 파일 다운로드 및 인쇄(마이페이지 확인)* 단, 파일이동 및 복사 불가, 1회 다운로드 및 인쇄가능PRINT :
인쇄본 우편발송, 2~3일 소요(PDF파일 미제공)BOOK :
인쇄본 우편발송, 2~3일 소요(PDF파일 미제공)ZIP :
압축파일형태로 제공 (PDF, HTML, TXT, XLS 등으로 구성), 직접 파일 다운로드(마이페이지 확인)CD/DVD :
직접 파일 다운로드 및 인쇄(마이페이지 확인)DB :
별도 정보 제공HARDCOPY :
해외 배송 상품, 최대 3주 소요바인더 :
바인더 우편발송, 2~3일 소요온라인구독 :
WEB 접속 후 실시간 열람, 출력(1년간)PDF+PRINT :
직접 파일 다운로드 및 인쇄본 우편발송(2~3일 소요)보안PDF+PRINT :
직접 파일 다운로드 및 인쇄본 우편발송(2~3일 소요)* 단, 파일이동 및 복사 불가, 1회 다운로드 및 인쇄가능ASME PBVC Plus :
인쇄본 우편발송 및 온라인 구독(1User용, 2년)