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Chinese Standard: YS/T 938.1-2013

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Chemical analysis methods of gold alloys and palladium alloys for dental ceramic restoration—Part 1:Determination of gold content—Gravimetry by sodium nitrite reduction


Standard in brief
Scope of Application:  
YS/T 938的本部分规定了齿科烤瓷修复用金基和钯基合金中金量的测定方法。
本部分适用于齿科烤瓷修复用金基和钯基合金中金量的测定。测定范围:15.00%~90.00%。

Basic information
Standard No:YS/T 938.1-2013
Standard Name:齿科烤瓷修复用金基和钯基合金化学分析方法 第1部分:金量的测定 亚硝酸钠还原重量法
English Name:Chemical analysis methods of gold alloys and palladium alloys for dental ceramic restoration—Part 1:Determination of gold content—Gravimetry by sodium nitrite reduction
Standard Status:现行
Release Date:2013-10-17
Effective Date:2014-03-01
Language of Publication:中文简体

Standard Classification
ICS Number:77.120.99
CCS Number:H68

Publication Information
Number of pages:8
Number of words:10 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2014-04-01

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:938.1
Drafter:刘冰心、臧慕文、李娜、向磊、杨慧、郁丰善、王皓莹、施意华、夏珍珠、陈小兰、兰美娥、马丽、施平
Drafting Organization:北京有色金属研究总院、中国有色金属工业标准计量质量研究所
Management Organization:全国有色金属标准化技术委员会(SAC/TC 243)

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