$29
This standard is the Chinese version electronic standard. After you successfully purchase, we will send the electronic version of this standard to your email address. If you have any question, please contact email: ChineseStandardsLibraryS001@gmail.com.
Methods for chemical analysis of crude cobalt hydroxide—Part 3:Determination of calcium and magnesium contents—Flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry
Standard in brief
Scope of Application:
YS/T 1157的本部分规定了粗氢氧化钴中钙量和镁量的测定方法。
本部分适用于粗氢氧化钴中钙量和镁量的测定。方法1测定范围为钙0.10%~3.00%,镁0.10%~2.50%;方法2测定范围为钙≥3.00%~7.00%,镁≥2.50%~10.00%。
Basic information
Standard No:YS/T 1157.3-2016
Standard Name:粗氢氧化钴化学分析方法 第3部分:钙量和镁量的测定 火焰原子吸收光谱法和电感耦合等离子体原子发射光谱法
English Name:Methods for chemical analysis of crude cobalt hydroxide—Part 3:Determination of calcium and magnesium contents—Flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry
Standard Status:现行
Release Date:2016-07-11
Effective Date:2017-01-01
Language of Publication:中文简体
Standard Classification
ICS Number:77.150.70
CCS Number:H13
Publication Information
Number of pages:12
Number of words:15 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2017-10-01
Standard Revision Information
Has Amendment:No
Other Information
Application Dept:中华人民共和国工业和信息化部
Standard Type:QT
Standard Attribute:YS
Other Standard Number:1157.3
Drafter:陈雄飞、张晓、张志鑫、任利华、喻生洁、潘梅荣、邹智、庞文林、谢柏华、沈佳跃、吴迟春、骆月英、梁玉兰、李希凯、吕庆成、吴亚辉、张晓、侯川、熊晓燕、庄艾春、王津、周良、范娟惠、范翠、朱丽、张惠琳
Drafting Organization:金川集团股份有限公司、浙江华友钴业股份有限公司
Management Organization:全国有色金属标准化技术委员会(SAC/TC 243)
Proposing Department:全国有色金属标准化技术委员会(SAC/TC 243)