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ISO 1689:1976 PDF

ISO 1689:1976 PDF

Name:
ISO 1689:1976 PDF

Published Date:
02/01/1976

Status:
Active

Description:

Sodium and potassium silicates for industrial use -- Calculation of the ratio : silicon dioxide/sodium oxide or silicon dioxide/potassium oxide

Publisher:
International Organization for Standardization

Document status:
Active
Format:
Electronic (PDF)
Delivery time:
10 minutes
Delivery time (for Russian version):
200 business days
SKU:
Choose Document Language:
$16.2
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The document specifies the formula for the calculation. In this ratio, only sodium oxide and potassium oxide combined in the form of silicates is considered. Replaces ISO Recommendation R 1689-1970.


File Size : 1 file , 180 KB
Note : This product is unavailable in Ukraine, Russia, Belarus
Number of Pages : 2
Published : 02/01/1976

History

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