BS EN ISO 3696:1995

$86.31

Water for analytical laboratory use. Specification and test methods

Published By	Publication Date	Number of Pages
BSI	1995	14

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Categories: 71.040.30 - Chemical reagents, BSI

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Description

This International Standard specifies the requirements and corresponding test methods for three grades of water for laboratory use for the analysis of inorganic chemicals.

It is not applicable to water for organic trace analysis, to water for the analysis of surface active agents, or to water for biological or medical analysis.

NOTE For some purposes (for example for certain analytical methods or for tests in which the water is required to be sterile or pyrogen-free or of specified surface tension), additional specific tests and further purification or other treatment may be necessary.

Specifies three grades. Requirements and test methods for pH value, electrical conductivity, oxidizable matter, absorbance, residue after evaporation and silica content.

Additional information

Status	Confirmed
Pages	14
Publication Date	1995-09-01
ISBN	0 580 16312 1
Standard Number	BS EN ISO 3696:1995
Title	Water for analytical laboratory use. Specification and test methods
Replaces	BS 3978:1966
Descriptors	Absorptance, Laboratory testing, pH, De-ionized water, pH measurement, Determination of content, Water testing, Testing conditions, Resistance measurement, Electrical conductivity, Silicon dioxide, Evaporation residue determination, Water, Chemical analysis and testing, Spectrophotometry, Colour tests, Distilled water, Purity, Grades (quality), Storage
Publisher	BSI
Committee	W/-
ICS Codes	71.040.30 - Chemical reagents

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BS EN ISO 3696:1995

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