.75 oz Chromate Indicator Dropper Bottle
Product Overview
On a service route, fresh Taylor R-0630 indicator eliminates ambiguous titration endpoints when verifying water chemistry.
The Taylor R-0630 Chromate Indicator comes in a standard 0.75 oz dropper bottle, providing the precise drop volume required for accurate chloride titration testing. Formulated by Taylor to deliver consistent yellow-to-milky-salmon color transitions, this .75 oz reagent maintains chemical stability for at least one full year under proper storage conditions. Expired or heat-damaged indicators cause sluggish color changes that skew readings, making fresh replacement bottles essential for reliable pool maintenance.
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Benefits & What Makes It Different
Precision Dispenser Tip
Controlled dropper tip dispenses uniform drops to preserve volumetric accuracy throughout titration testing.
Sharp End-Point Resolution
Delivers a distinct color shift from clear yellow to milky salmon so you never misinterpret titration endpoints.
Factory-Fresh 0.75 oz Bottle
Guarantees full chemical potency and reactivity for an entire testing season when stored out of direct sunlight.
Product Details
Potassium chromate (<5%)
Add 1 drop to prepared water test sample as directed by test kit protocol
Compatibility
- Taylor K-1766 titration kits
- Taylor chloride and Mohr titration drop tests
- Standard Taylor test kit cases molded for 0.75 oz bottles
When To Use This
Pro Tip
Hold the 0.75 oz dropper bottle completely vertical rather than tilted when dispensing R-0630 into your sample cell. Tilting changes drop diameter, throwing off volumetric ratios and skewing your final calculation.
Common Questions & Instructions
How do I know when my Taylor R-0630 Chromate Indicator has expired?
Taylor reagents maintain full chemical potency for at least one year under proper conditions. If your R-0630 bottle has endured extreme seasonal temperature swings, or if the liquid develops sediment and fails to produce a sharp color change, replace it immediately.
How many tests can I perform with a 0.75 oz dropper bottle?
A standard 0.75 oz dropper bottle yields roughly 450 uniform drops. Because standard chloride titration protocols specify just one drop of R-0630 indicator per sample tube, a single bottle readily covers an entire season of frequent testing.
What is the recommended storage temperature for Taylor test reagents?
Keep the dropper bottle stored between 36°F and 85°F away from direct sunlight. Storing reagents in hot service trucks or unconditioned equipment sheds causes thermal degradation that blunts test sensitivity and distorts your readings.
Delivered today to your DFW neighborhood
Order this item by 2 PM Central on a weekday, and we'll have it on your driveway by evening. Same-day delivery is FREE to every ZIP in our DFW coverage area — no minimum — or it's free with our weekly service plan.
