ISO 3899:1988 PDF
Rubber — Nitrile latex — Determination of residual acrylonitrile content
Rubber — Nitrile latex — Determination of residual acrylonitrile content
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 2
- Дата публикации:
- 1 декабря 1988 г.
- Издание:
- ISO IS 3899 edition 2 version 1
- ICS:
- 83.040.10
Refers to latices with a residual acrylonitrile content of less than 0.2 % (m/m). Test portions of latex are distilled, the distillate is collected in methanol. Addition of n-dodecyl mercaptan to the distillate and titration of the excess with a standard iodine solution. - Replaces the first edition (ISO 3899:1976) and constitutes a minor revision.
Технические детали
- Технический комитет
- ISO/TC 45/SC 2 - Testing and analysis
- SKU
- ISO 3899:1988
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