HG/T 4366-2012 in English
VALIDStable isotope13C、15N labelled semicarbazide
- Issued on:2012-12-28
- Implemented on:2013-06-01
- File Format:PDF
- Delivery:Via email within 1~3 business days
$88.00
本标准规定了稳定性同位素13C、15N双标记-氨基脲(13C、15N3-SEM)的要求、试验方法、检验规则、包装、标识、运输和贮存。
本标准适用于以全13C、15N双标记的联氨(水合肼)和尿素为原料,通过有机合成法制备的全13C、15N双标记的稳定性同位素氨基脲产品。
Scope
This standard specifies the requirements, test methods, inspection rules, packaging, labeling, transportation and storage of stable isotope C, N double-labeled semicarbazide (C, N-SEM). This standard applies to all C, N double labeled stable isotope semicarbazide products prepared through organic synthesis using fully C, N double labeled hydrazine (hydrazine hydrate) and urea as raw materials.

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