R-SH

Performance

MeasuringRange

0.1 to 0.2 ppm

0.2 to 0.5 ppm

0.5 to 4 ppm

4 to 8 ppm

Number of PumpStrokes

1/2

CorrectionFactor

1/5

0.4

SamplingTime

1.5 minutes per pumpstroke

DetectingLimit

0.05 ppm (n=4)

ColorChange

Yellow → Red

ReactionPrinciple

RSH + HgCl2 → RSHgCl + HCl
HCl + Base Chloride

Coefficient ofVariation10% (for0.5 to 1 ppm)， 5% (for 1 to 4 ppm)ShelfLife2YearsCorrectionsfor
temperature & humidityUnnecessaryStore the tubes at cool and darkplace.
Possible coexisting substances and theirinterferences(NOTE)

Substance

Concentration

Interference

Change color by itself

Acid gases

Plus error

Produces redstain

Hydrogensulfide

200ppm

No effect

Nodiscoloration

河南省鑫屬實業(yè)有限公司發(fā)布與 硫醇氣體檢測管70L Mercaptans 相關的產(chǎn)品
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