原创来源:北检院 发布时间:2023-02-13 10:18:54 点击数:
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GB/T 37667-2019 煤灰中铁、钙、镁、钾、钠、锰、磷、铝、钛、钡和锶的测定 电感耦合等离子体原子发射光谱法
简介:
信息:ICS:73.040 CCS:D21 发布:2019-06-04 00:00:00.0 实施:2020-01-01 00:00:00.0
DB 53/T 288-2009 食品中铅、砷、铁、钙、锌、铝、钠、镁、硼、锰、铜、钡、钛、锶、锡、镉、铬、钒含量的测定 电感耦合等离子体原子民射光谱(ICP-AFS)法
简介:本标准规定了食品中铅、砷、铁、钙、锌、铝、钠、镁、硼、锰、铜、钡、钛、锶、锡、镉、铬、钒含量的电感耦合等离子体—原子发射光谱(ICP-AES)测定方法。本标准适用于茶叶、糕点、粮谷、水果及蔬菜制品、水产品、畜禽肉、饮料等食品中铅、砷、铁、钙、锌、铝、钠、镁、硼、锰、铜、钡、钛、锶、锡、镉、铬、钒含量的测定,以及酱腌菜、调味品等高盐含量食品中铅、镉、铁、锌、锡含量的测定,也可作为其他食品中以上18种元素测定的参考方法。本标准不适用于铅等18种元素的最低检出质量浓度超出附录A中表A.2规定的测定。
信息:ICS: CCS: 发布:2009-05-16 实施:2009-09-01
GB/T 37673-2019 煤灰中硅、铝、铁、钙、镁、钠、钾、磷、钛、锰、钡、锶的测定 X射线荧光光谱法
简介:
信息:ICS:73.040 CCS:D21 发布:2019-06-04 00:00:00.0 实施:2020-01-01 00:00:00.0
SN/T 1829-2006 石油焦炭中铝、钡、钙、铁、镁、锰、镍、硅、钠、钛、钒、锌含量测定.电感耦合等离子体原子发射光谱(ICP-AES)法
简介: 本标准规定了未锻烧或己锻烧石油焦炭中铝、钡、钙、铁、镁、锰、镍、硅、钠、钛、钒、锌含量电感耦合等离子体原子发射光谱测定方法。 本标准适用于灰分含量小于1%的未锻烧或已锻烧石油焦炭中铝、钡、钙、铁、镁、锰、镍、硅、钠、钛、钒、锌含量电感耦合等离子体原子发射光谱法的测定。测定范围见表1。
信息:ICS: CCS:E44 发布:2006-11-10 实施:2007-05-16
GB/T 35871-2018 粮油检验 谷物及其制品中钙、钾、镁、钠、铁、磷、锌、铜、锰、硼、钡、钼、钴、铬、锂、锶、镍、硫、钒、硒、铷含量的测定 电感耦合等离子体发射光谱法
简介:
信息:ICS:67.060 CCS:X11 发布:2018-02-06 00:00:00.0 实施:2018-09-01 00:00:00.0
ASTM D4628-05 通过原子吸收光谱法分析未使用润滑油中钡 钙 镁和锌的标准测试方法
简介:
信息:ICS:71.040.50 CCS: 发布:2005-11-01 实施:
GB/T 24519-2009 锰矿石 镁、铝、硅、磷、硫、钾、钙、钛、锰、铁、镍、铜、锌、钡和铅含量的测定 波长色散X射线荧光光谱法
简介:本标准规定了用波长色散X射线荧光光谱法测定锰矿石中镁、铝、硅、磷、硫、钾、钙、钛、锰、铁、镍、铜、锌、钡和铅含量。
信息:ICS:73.060.20 CCS:D32 发布:2009-10-30 实施:2010-05-01
ASTM D4628-2005 原子吸收光谱法分析未用润滑油中钡、钙、镁和锌的标准试验方法
简介:Some oils are formulated with metal-containing additives that act as detergents, antioxidants, antiwear agents, etc. Some of these additives contain one or more of these metals: barium, calcium, zinc, and magnesium. This test method provides a means of determining the concentration of these metals that gives an indication of the additive content in these oils.1.1 This test method is applicable for the determination of mass percent barium from 0.005 to 1.0 %, calcium and magnesium from 0.002 to 0.3 %, and zinc from 0.002 to 0.2 % in lubricating oils.1.2 Higher concentrations can be determined by appropriate dilution. Lower concentrations of metals such as barium, calcium, magnesium, and zinc at about 10 ppm level can also be determined by this test method. Use of this test method for the determination at these lower concentrations should be by agreement between the buyer and the seller.1.3 Lubricating oils that contain viscosity index improvers may give low results when calibrations are performed using standards that do not contain viscosity index improvers.1.4 The values stated in SI units are to be regarded as the standard. The values given in parentheses are for information only.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. Specific warning statements are given in , , and .
信息:ICS:71.040.50 (Physicochemical methods of analysis); 7 CCS:E34 发布:2005 实施:
GB/T 24197-2009 锰矿石.铁、硅、铝、钙、钡、镁、钾、铜、镍、锌、磷、钴、铬、钒、砷、铅和钛含量的测定.电感耦合等离子体原子发射光谱法
简介:本标准规定了用电感耦合等离子体原子发射光谱法测定锰矿石中铁、硅、铝、钙、钡、镁、钾、铜、镍、锌、磷、钴、铬、钒、砷、铅和钛含量。本标准适用于锰矿石中铁、硅、铝、钙、钡、镁、钾、铜、镍、锌、磷、钴、铬、钒、砷、铅和钛等十七种元素的同时测定,也适用于其中几种元素的测定。测定元素含量范围见表1(图略).
信息:ICS:73.060.20 CCS:D32 发布:2009-07-08 实施:2010-04-01
ASTM D4628-2005(2011)e1 原子吸收光谱法分析未用的润滑油中钡,钙,镁和锌的标准试验方法
简介:Some oils are formulated with metal-containing additives that act as detergents, antioxidants, antiwear agents, etc. Some of these additives contain one or more of these metals: barium, calcium, zinc, and magnesium. This test method provides a means of determining the concentration of these metals that gives an indication of the additive content in these oils.1.1 This test method is applicable for the determination of mass percent barium from 0.005 to 1.0 %, calcium and magnesium from 0.002 to 0.3 %, and zinc from 0.002 to 0.2 % in lubricating oils. 1.2 Higher concentrations can be determined by appropriate dilution. Lower concentrations of metals such as barium, calcium, magnesium, and zinc at about 10 ppm level can also be determined by this test method. Use of this test method for the determination at these lower concentrations should be by agreement between the buyer and the seller. 1.3 Lubricating oils that contain viscosity index improvers may give low results when calibrations are performed using standards that do not contain viscosity index improvers. 1.4 The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.5 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. Specific warning statements are given in 3.1, 6.3, and 8.1.
信息:ICS:71.040.50 ; 75.100 (Lubricants, industrial oils an CCS:E34 发布:2005 实施:
GB/T 20127.3-2006 钢铁及合金.痕量元素的测定.第3部分:电感耦合等离子体发射光谱法测定钙、镁和钡含量
简介: 本部分规定了用电感耦合等离子体发射光谱法测定钙、镁、钡的方法。 本方法适用于高温合金中质量分数为0.001%~0.01%的钙、镁、钡的测定。
信息:ICS:77.040.30 CCS:H11 发布:2006-03-02 实施:2006-09-01
ASTM D4628-02 通过原子吸收光谱法分析未使用润滑油中钡 钙 镁和锌的标准测试方法
简介:
信息:ICS:71.040.50 CCS: 发布:2002-11-10 实施:
GB/T 6730.62-2005 铁矿石 钙、硅、镁、钛、磷、锰、铝和钡含量的测定 波长色散X射线荧光光谱法
简介: 本部分规定了用波长色散X射线荧光光谱仪测定铁矿石中钙、硅、镁、钛、磷、锰、铝和钡含量的方法。 本部分适用于铁矿石、人造富矿中表1所列的8个元素含量的测定,各元素测定范围(质量分数)见表1。
信息:ICS:73.060.10 CCS:D31 发布:2005-07-21 实施:2006-01-01
ASTM D4628-2002 原子吸收光谱法分析未用润滑油中钡、钙、镁和锌的标准试验方法
简介:1.1 This test method is applicable for the determination of mass percent barium from 0.005 to 1.0 %, calcium and magnesium from 0.002 to 0.3 %, and zinc from 0.002 to 0.2 % in lubricating oils.1.2 Higher concentrations can be determined by appropriate dilution. Lower concentrations of metals such as barium, calcium, magnesium, and zinc at about 10 ppm level can also be determined by this test method. Use of this test method for the determination at these lower concentrations should be by agreement between the buyer and the seller.1.3 Lubricating oils that contain viscosity index improvers may give low results when calibrations are performed using standards that do not contain viscosity index improvers.1.4 The values stated in SI units are to be regarded as the standard.1.5 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. Specific precautionary statements are given in 3.1, 6.3, and 8.1.
信息:ICS:71.040.50 (Physicochemical methods of analysis); 7 CCS:E34 发布:2002 实施:
GB/T 18932.11-2002 蜂蜜中钾、磷、铁、钙、锌、铝、钠、镁、硼、锰、铜、钡、钛、钒、镍、钴、铬含量的测定方法 电感耦合等离子体原子发射光谱(ICP-AES)法
简介: GB/T 18932的本部分规定了蜂蜜中钾、磷、铁、钙、锌、铝、钠、镁、硼、锰、铜、钡、钛、钒、镍、钴、铬含量的电感耦合等离子体-原子发射光谱测定方法(以下简称ICP-AES)。 本部分适用于蜂蜜中钾、磷、铁、钙、锌、铝、钠、镁、硼、锰、铜、钡、钛、钒、镍、钴、铬含量的测定。
信息:ICS:67.180.10 CCS:X31 发布:2002-12-30 实施:2003-06-01
DIN EN ISO 14911-1999 水质.用离子色谱法测定水和废水中溶解性锂离子、钠离子、铵离子、钾离子、锰离子、钙离子、镁离子、锶离子和钡离子
简介:The document describes a chemical-physical method for the determination of 9 cations in water by ion chromatography. The ions are to separate in a separation column by liquid chromatography and then to measure with a conductivity detector.
信息:ICS:13.060.50 CCS:C50 发布:1999-12 实施:
ASTM D4628-16 通过原子吸收光谱法分析未使用润滑油中钡 钙 镁和锌的标准测试方法
简介:
信息:ICS:71.040.50 CCS: 发布:2016-12-01 实施:
NF T90-048-1999 水质.用离子色谱法测定锂离子、钠离子、铵离子、钾离子、锰离子、钙离子、镁离子、锶离子和钡离子含量.适用于水和废水的方法
简介:
信息:ICS:13.060.50 CCS:Z16 发布:1999-10-01 实施:1999-10-20
ASTM D4628-2016 原子吸收光谱法分析未用的润滑油中钡, 钙, 镁和锌的标准试验方法
简介: 4.1x00a0;Some oils are formulated with metal-containing additives that act as detergents, antioxidants, antiwear agents, etc. Some of these additives contain one or more of these metals: barium, calcium, zinc, and magnesium. This test method provides a means of determining the concentration of these metals that gives an indication of the additive content in these oils. 4.2x00a0;Several additive metals and their compounds are added to the lubricating oils to give beneficial performance. (See Table 1.) 1.1x00a0;This test method is applicable for the determination of mass percent barium from 0.0058201;% to 1.08201;%, calcium and magnesium from 0.0028201;% to 0.38201;%, and zinc from 0.0028201;% to 0.28201;% in lubricating oils. 1.2x00a0;Higher concentrations can be determined by appropriate dilution. Lower concentrations of metals such as barium, calcium, magnesium, and zinc at about 108201;ppm level can also be determined by this test method. Use of this test method for the determination at these lower concentrations should be by agreement between the buyer and the seller. 1.3x00a0;Lubricating oils that contain viscosity index improvers may give low results when calibrations are performed using standards that do not contain viscosity index improvers. 1.4x00a0;The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.5x00a0;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. Specific warning statements are given in 3.1, 6.3, and 8.1.
信息:ICS:71.040.50;75.100 CCS:E34 发布:2016 实施:
ISO 14911-1998 水质 离子色谱法测定水和废水中溶解性锂离子、钠离子、铵离子、钾离子、锰离子、钙离子、镁离子、锶离子和钡离子
简介:This International Standard specifies a method for the determination of the dissolved cations Li, Na, NH4, K, Mn, Ca, Mg, Sr and Ba in water (e.g. drinking water, surface water, waste water).An appropriate pretreatment of the sample (e.g. dilution) and the application of a conductivity detector (CD) make the working ranges given in table 1 feasible.The applicability of the method for waste water samples should be proved in each case.
信息:ICS:13.060.50 CCS:Z16 发布:1998-10 实施:
GOST 33904-2016 润滑油. 采用原子吸收光谱法测定钡, 钙, 镁和锌含量
简介:
信息:ICS:75.100 CCS: 发布:2016 实施:2018-07-01
ASTM D4628-97 通过原子吸收光谱法分析未使用润滑油中钡 钙 镁和锌的标准测试方法
简介:
信息:ICS:71.040.50 CCS: 发布:1997-11-10 实施:
GOST 33904-2016 润滑油. 采用原子吸收光谱法测定钡, 钙, 镁和锌含量
简介:
信息:ICS:75.100 CCS: 发布:2016 实施:2018-07-01
ASTM D4628-1997 原子吸收光谱法分析未用润滑油中钡、钙、镁和锌的标准试验方法
简介:1.1 This test method is applicable for the determination of mass percent barium from 0.005 to 1.0%, zinc, calcium, and magnesium from 0.002 to 0.3% and zinc from 0.002 to 0.2% in lubricating oils. 1.2 Higher concentrations can be determined by appropriate dilution. Lower concentrations of metals such as barium, calcium, magnesium, and zinc at about 10 ppm level can also be determined by this test method (Note 1). Note 1- Use of this test method for the determination at these lower concentrations should be in agreement between the buyer and the seller. 1.3 Lubricating oils that contain viscosity index improvers may give low results when calibrations are performed using standards that do not contain viscosity index improvers. 1.4 The values stated in SI units are to be regarded as the standard. 1.5 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. Specific precautionary statements are given in Notes 1, 2, 6 and 8.
信息:ICS:71.040.50 (Physicochemical methods of analysis); 7 CCS:E36 发布:1997 实施:
ASTM D4628-14 通过原子吸收光谱法分析未使用润滑油中钡 钙 镁和锌的标准测试方法
简介:
信息:ICS:71.040.50 CCS: 发布:2014-12-01 实施:
DZ/T 0064.42-2021 地下水质分析方法 第42部分:钙、镁、钾、钠、 铝、铁、锶、钡和锰量的测定电感耦合等离子体发射光谱法
简介:
信息:ICS: CCS: 发布: 实施:
ASTM D4628-2014 采用原子吸收光谱法分析未用润滑油中钡, 钙, 镁和锌的标准试验方法
简介: 4.1x00a0;Some oils are formulated with metal-containing additives that act as detergents, antioxidants, antiwear agents, etc. Some of these additives contain one or more of these metals: barium, calcium, zinc, and magnesium. This test method provides a means of determining the concentration of these metals that gives an indication of the additive content in these oils. 4.2x00a0;Several additive metals and their compounds are added to the lubricating oils to give beneficial performance. (See Table 1.) 1.1x00a0;This test method is applicable for the determination of mass percent barium from 0.005 to 1.08201;%, calcium and magnesium from 0.002 to 0.38201;%, and zinc from 0.002 to 0.28201;% in lubricating oils. 1.2x00a0;Higher concentrations can be determined by appropriate dilution. Lower concentrations of metals such as barium, calcium, magnesium, and zinc at about 10 ppm level can also be determined by this test method. Use of this test method for the determination at these lower concentrations should be by agreement between the buyer and the seller. 1.3x00a0;Lubricating oils that contain viscosity index improvers may give low results when calibrations are performed using standards that do not contain viscosity index improvers. 1.4x00a0;The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.5x00a0;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. Specific warning statements are given in 3.1, 6.3, and 8.1.
信息:ICS:71.040.50;75.100 CCS: 发布:2014 实施:
YS/T 902-2013 高纯铼及铼酸铵化学分析方法 铍、钠、镁、铝、钾、钙、钛、铬、锰、铁、钴、镍、铜、锌、砷、钼、镉、铟、锡、锑、钡、钨、铂、铊、铅、铋量的测定 电感耦合等离子体质谱法
简介:本标准规定了高纯铼及铼酸铵中铍、钠、镁、铝、钾、钙、钛、铬、锰、铁、钴、镍、铜、锌、砷、钼、镉、铟、锡、锑、钡、钨、铂、铊、铅、铋含量的测定方法。本标准适用于高纯铼及铼酸铵中铍、钠、镁、铝、钾、钙、钛、铬、锰、铁、钴、镍、铜、锌、砷、钼、镉、铟、锡、锑、钡、钨、铂、铊、铅、铋含量的测定。测定范围:0.000 1%~0.005 0%。
信息:ICS:77.120.99 CCS:H63 发布:2013-10-17 实施:2014-03-01
GOST 31869-2012 水.使用毛细管电泳法对阳离子(铵、钡、钾、钙、锂、镁、钠、锶)含量的测定方法
简介:
信息:ICS:13.060.50 CCS: 发布:2012 实施:2014-01-01
ASTM D4628-05(2011)e1 通过原子吸收光谱法分析未使用润滑油中钡 钙 镁和锌的标准测试方法
简介:
信息:ICS:71.040.50 CCS: 发布:2011-05-01 实施:
KS I ISO 14911-2009 水质.离子色谱法测定水和废水中溶解性锂离子、钠离子、铵离子、钾离子、锰离子、钙离子、镁离子、锶离子和钡离子
简介:이 표준은 물(예를 들어 먹는물, 지표수, 폐수)에 용해된 양이온 Li+, Na+, NH4
信息:ICS:13.060.01 CCS:Z16 发布:2009-12-18 实施:2009-12-18
KS I ISO 14911-2009 水质.离子色谱法测定水和废水中溶解性锂离子、钠离子、铵离子、钾离子、锰离子、钙离子、镁离子、锶离子和钡离子
简介:이 표준은 물(예를 들어 먹는물, 지표수, 폐수)에 용해된 양이온 Li+, Na+, NH4
信息:ICS:13.060.01 CCS:Z16 发布:2009-12-18 实施:2009-12-18
INTERN CEMS BT-43-2009 原油中的钡,钙,镁,锌
简介:
信息:ICS: CCS: 发布:2009-08-01 实施:
1、确认客户委托,寄样。
2、到样之后,确定具体的试验项目以及试验方案。
3、实验室报价。
4、签订保密协议,进行试验。
5、完成试验,确定检测报告
6、后期技术服务
友情提示:暂不接受个人委托测试
以上是关于"钙镁钡检测标准"的介绍,如有其他问题可以咨询工程师为您服务!