ISO 1614:1976 PDF
Glycerines for industrial use — Samples and test methods — General
Glycerines for industrial use — Samples and test methods — General
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 2
- Дата публикации:
- 1 февраля 1976 г.
- Издание:
- ISO IS 1614 edition 1 version 1
- ICS:
- 71.080.60
The procedures specified are applicable to the analysis of crude or distilled glycerols having a glycerol content greater than 75 % (m/m). The methods relate to determination of alkalinity or acidity, determination of sulphated ash, determination of water, determination of density at 20 °C, determination of ash, arsenic, and glycerol. - Replaces ISO Recommendation R 1614-1970.
Технические детали
- Технический комитет
- ISO/TC 47 - Chemistry
- SKU
- ISO 1614:1976