Стандартный образец перманганатной окисляемости воды ГОСТ 7797-2000
Approved types of reference materials · reg. No. KZ.04.02.00957-2021
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Record data
- Registration number
- KZ.04.02.00957-2021
- Name
- Стандартный образец перманганатной окисляемости воды ГОСТ 7797-2000
- Developer
- "Эколого-аналитическая ассоциация «Эко-аналитика», Россия, 119899, г. Москва, Воробьевы горы, МГУ, Химический факультет, Тел/фак: (495)939-41-28, E-mail: eco-analitica@mail.ru."
- Valid until
- 26.05.2025
Record data is shown in the original language (Russian), as in the official register.
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Source: GSI register of Kazakhstan, techreg.gov.kz, copy of 26.09.2026. The information is for reference — always confirm against the register and the instrument documents.