ISO 5787:1979 PDF
Methyl chloride and ethyl chloride for industrial use — Methods of test
Methyl chloride and ethyl chloride for industrial use — Methods of test
- Статус документа:
- Отменён
- Формат:
- Электронный (PDF)
- Количество страниц:
- 6
- Дата публикации:
- 1 июля 1979 г.
- Издание:
- ISO IS 5787 edition 1 version 1
- ICS:
- 71.080.20
Specifies procedures for determining the acidity , the residue on evaporation and the water content by the Karl Fischer method. The acidity test is applicable to products having acidities, expressed as hydrochloric acid, between 1 and 50 mg/kg. For determination of ressidue on evaporation the method specified in ISO 2210 is recommended which is applicable to products leaving a residue on evaporation equal to or greater than 5 mg/kg. The method for determination of water content is applicable to products having water contents between 5 and 200 mg/kg.
Технические детали
- Технический комитет
- ISO/TC 47 - Chemistry
- SKU
- ISO 5787:1979
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