HG/T 2964-198497 Determination of sodium hydrosulfide and sodium sulfide content in industrial sodium hydrosulfide (formerly GB 4178-1984)
Basic Information
Standard ID:
HG/T 2964-198497
Standard Name: Determination of sodium hydrosulfide and sodium sulfide content in industrial sodium hydrosulfide (formerly GB 4178-1984)
Chinese Name:
工业硫氢化钠中硫氢化钠和硫化钠含量的测定(原GB 4178-1984)
Standard category:Chemical industry standards (HG)
state:in force
Date of Release1984-03-06
Date of Implementation:1984-12-01
standard classification number
Standard Classification Number:Chemicals>>Inorganic Chemical Raw Materials>>G10 Inorganic Chemical Raw Materials Comprehensive
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Publication information
other information
Introduction to standards:
HG/T 2964-198497 Determination of sodium hydrosulfide and sodium sulfide content in industrial sodium hydrosulfide (formerly GB 4178-1984) HG/T2964-198497 standard download decompression password: www.bzxz.net