ISO 1686:1976
ISO 1686:1976 Sodium and potassium silicates for industrial use – Samples and methods of test – General
CDN $86.00
Description
The method specified are applicable directly to soluted mateials or materials soluble in boiling water. In case of solid chemicals not readily soluble in boiling water, a special preliminary treatment is necessary. Precautions shall be taken in order to avoid absorption of moisture and carbon dioxide. All tests and analyses shall be carried out at a temperature of 20 °C. In order to avoid incorrect results use only reagents of analytical grade. Replaces ISO Recommendation R 1686-1970
Edition
1
Published Date
1976-02-01
Status
PUBLISHED
Pages
2
Language
English
Format
Secure PDF
Secure – PDF details
- Save your file locally or view it via a web viewer
- Viewing permissions are restricted exclusively to the purchaser
- Device limits - 3
- Printing – Enabled only to print (1) copy
See more about our Environmental Commitment
Abstract
The method specified are applicable directly to soluted mateials or materials soluble in boiling water. In case of solid chemicals not readily soluble in boiling water, a special preliminary treatment is necessary. Precautions shall be taken in order to avoid absorption of moisture and carbon dioxide. All tests and analyses shall be carried out at a temperature of 20 °C. In order to avoid incorrect results use only reagents of analytical grade. Replaces ISO Recommendation R 1686-1970
Previous Editions
Can’t find what you are looking for?
Please contact us at:
Related Documents
-
ISO 2197:1972 Sodium hydrogen carbonate for industrial use – List of methods of test and preparation of the test sample
CDN $82.00 Add to cart -
ISO 3332:1975 Ammonium sulphate for industrial use – Determination of ammoniacal nitrogen content – Titrimetric method after distillation
CDN $82.00 Add to cart -
ISO 3357:1975 Sodium tripolyphosphate and sodium pyrophosphate for industrial use – Determination of total phosphorus(V) oxide content – Quinoline phosphomolybdate gravimetric method
CDN $86.00 Add to cart -
ISO 2480:1972 Sodium chloride for industrial use – Determination of sulphate content – Barium sulphate gravimetric method
CDN $86.00 Add to cart
