$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.
Dithiophosphate 25
Standard in brief
Scope of Application:
本标准规定了25号黑药的要求、试验方法、检验规则和包装、标志、运输、贮存及合同(或订货单)内容。
本标准适用于以三混甲酚(间位甲酚含量不少于34%)与五硫化二磷为原料合成的黑褐色油状液体。产品具有硫化氢气味和腐蚀性。可用作浮选硫化铜矿、铅锌矿、镍矿、铜锌多金属等硫化矿捕收兼起泡剂。
Basic information
Standard No:YS/T 249-2011
Standard Name:25号黑药
English Name:Dithiophosphate 25
Standard Status:现行
Release Date:1994-01-01
Effective Date:2012-07-01
Language of Publication:中文简体
Standard Classification
ICS Number:71.100.40
CCS Number:H34
Related Standards
Referenced Standards:GB/T 325,GB/T 6680,GB/T 13508,GB/T 19161,SN/T 0271
Publication Information
Number of pages:12
Number of words:14 K
Format:大16
Edition:1
Color Pages:0
Electronic Version:Yes
Color Images:No
Print Publication Date:2012-06-01
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:249
Drafter:林玉兰、王国刚、李英
Drafting Organization:铁岭选矿药剂有限公司
Management Organization:全国有色金属标准化技术委员会(SAC/TC 243)