GB/T 24583.3-2019
钒氮合金 氮含量的测定 蒸馏-中和滴定法
GB/T 24583.5-2019
钒氮合金 磷含量的测定 铋磷钼蓝分光光度法
2019-06-04
GB/T 35996-2018
磷矿石和磷精矿中八种元素含量的快速测定 X射线荧光光谱法
2018-03-15
GB/T 24583.8-2019
钒氮合金 硅、锰、磷、铝含量的测定 电感耦合等离子体原子发射光谱法
2019-06-04
GB/T 36084-2018
纳米技术 水溶液中铜、锰、铬离子含量的测定 紫外-可见分光光度法
2018-03-15
SH/T 0693-2000
汽油中芳烃含量测定法(气相色谱法)
Standard test method for determination of benzene,boluene,ethylbenzene,p/m-xylene,o-xylene,C9 and heavier aromatics,and total aromatics in finished gasoline by gas chromatography
2000-09-11
GB/T 2432-1981
汽油中四乙基铅含量测定法 (络合滴定法)
Gasoline--Determination of tetraethyl lead content--Complexometric titration method
1981-02-13
UNE-EN 15487-2008
Ethanol as a blending component for petrol - Determination of phosphorus content - Ammonium molybdate spectrometric method
作为汽油混合成分的乙醇.磷含量的测定.钼酸铵光谱测定法
2008-04-16
DIN 10324
Determination of the total phosphorus content of cheese and processed cheese; spectrometric method
测定奶酪和加工奶酪中的总磷含量;光谱测定法
1990-12-01
ISO 6491-1998
Animal feeding stuffs — Determination of phosphorus content — Spectrometric method
动物饲料——磷含量的测定——光谱测定法
1998-12-17
BS EN 1136-1995
Method for determination of phosphorus content of fruit and vegetable juices: spectrometric method
水果和蔬菜汁中磷含量的测定方法:光谱测定法
1995-01-15
SH/T 0474-1992
用过汽油机油中稀释汽油含量测定法(气相色谱法)
1992-05-20
SH/T 0712-2002
汽油中铁含量测定法(原子吸收光谱法)
Standard test method for iron in gasoline by atomic absorption spectroscopy
2002-05-31
SH/T 0742-2004
汽油中硫含量测定法(能量色散X射线荧光光谱法)
Standard test method for sulfur in gasoline by energy-dispersive X-ray fluorescence spectrometry
2004-04-09
BS EN ISO 3946-1994
Starches and derived products. Determination of total phosphorus content. Spectrometric method
淀粉及其衍生产品 总磷含量的测定 光谱测定法
1994-12-15
DIN EN 15487
Ethanol as a blending component for petrol - Determination of phosphorus content - Ammonium molybdate spectrometric method
作为汽油混合成分的乙醇.磷含量的测定.钼酸铵光谱测定法;德文版EN 15487:2007
2007-11-01
SH/T 0227-1992
添加剂中硼含量测定法
1992-05-20
GB/T 13305-2024
不锈钢中α-相含量测定法
Method for determining content of the α-phase in stainless steels
2024-05-28
SH/T 0297-1992
添加剂中钙含量测定法
1992-05-20
SH/T 0413-1992
液体石蜡中微量碱含量测定法
1992-05-20