Water quality test agent for total alkalinity

Water quality test agent for total alkalinity

This invention relates to a measurement agent of water quality total alkalinity, which comprises oxalic acid, alizarin red, anhydrous sodium sulfate and natrii chloridum by grinding and mixing. Comparing with current technique, this invention has the following advantages: it substitutes the alkalini...

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Hauptverfasser: XIAMO LUO, DAQI HU
Format: Patent
Sprache:eng
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INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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creator XIAMO LUO
DAQI HU
description This invention relates to a measurement agent of water quality total alkalinity, which comprises oxalic acid, alizarin red, anhydrous sodium sulfate and natrii chloridum by grinding and mixing. Comparing with current technique, this invention has the following advantages: it substitutes the alkalinity capacity method to low test cost; the qualified product rate is more than ninety-eight percent; it has low cost without pollution.
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subjects INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
title Water quality test agent for total alkalinity
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