ISO 1741:1980 PDF
Dextrose — Determination of loss in mass on drying — Vacuum oven method
Dextrose — Determination of loss in mass on drying — Vacuum oven method
- Статус документа:
- Действующий
- Формат:
- Электронный (PDF)
- Количество страниц:
- 2
- Дата публикации:
- 1 августа 1980 г.
- Издание:
- ISO IS 1741 edition 1 version 1
- ICS:
- 67.180.20
The method is applicable to the anhydrous product and to the monohydrat. It consists in drying of a test portion at 100 °C and a pressure not exceeding 135 mbar.
Abstract
Overview
ISO 1741:1980 specifies a vacuum oven method for determining the loss in mass on drying of dextrose products. This standard applies to both anhydrous dextrose and dextrose monohydrate. The method involves drying a precise test portion of the sample at 100 °C under a reduced pressure not exceeding 135 mbar, allowing for accurate measurement of moisture and volatile content.
This standardized procedure ensures reliable and reproducible results for quality control, product specification, and compliance testing in industries handling carbohydrate products like glucose and dextrose.
Key Topics
-
Scope and Applicability
- Suitable for both anhydrous and monohydrate forms of dextrose
- Focus on accurate determination of moisture content through mass loss
-
Principle of the Method
- Drying the sample in a vacuum oven at 100 °C
- Reduced pressure (
Технические детали
- Технический комитет
- ISO/TC 93 - Starch (including derivatives and by-products)
- SKU
- ISO 1741:1980
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