GB/T 18825-2002
Replaced
HG/T 6456-2025
Active
Industry standards-Chemical industry
HG/T 6456-2025 The determination of silicon hydride in dimethyl disilazane hydrolysis and distillation products using gas chromatography
HG/T 6456-2025 The determination of silicon hydride in dimethyl disilazane hydrolysis and distillation products using gas chromatography
Price:
$ 20.00
Basic Information
Standard Code:
HG/T 6456-2025
Standard Type:
Industry standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Generally, organic chemical raw materials
ICS Name:
Organic Chemistry Comprehensive Exam
Publish Date:
2025-12-17
Implement Date:
2026-07-01
Scope
This document describes the method of using reaction gas chromatography to determine the hydrogen silicon content in dimethyldichlorosilane hydrolysate and its distillation products. This document is suitable for determining the hydrogen silicon content in dimethyldichlorosilane hydrolysate, mixed cyclic dimethylsiloxane, and α,ω-dihydroxypoly(dimethylsiloxane) linear bodies. It is suitable for detecting samples with a SiH content of ≥1mg/kg.
Development Information
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