ISO 320:1981 PDF

ISO 320:1981 PDF

Name:
ISO 320:1981 PDF

Published Date:
12/01/1981

Status:
Active

Description:

Manganese ores -- Determination of sulphur content -- Barium sulphate gravimetric methods and sulphur dioxide titrimetric method after combustion

Publisher:
International Organization for Standardization

Document status:
Active

Format:
Electronic (PDF)

Delivery time:
10 minutes

Delivery time (for Russian version):
200 business days

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$16.2
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Describes three methods: methods I and II are gravimetric methods which are applicable to maganese ores having sulphur contents greater than 0.01 % (m/m), and method III is a titrimetric method. Should be read in conjunction with ISO 4297. Specifies principle, reagents, apparatus, sample, procedure and expression of results. A figure illustrates the apparatus for determination of sulphur content in accordance with method III.


File Size : 1 file , 520 KB
Note : This product is unavailable in Ukraine, Russia, Belarus
Number of Pages : 6
Published : 12/01/1981

History


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