Description
Taylor Sulfuric Acid .12N – 2 oz Dropper Bottle | R‑0009‑C
The Taylor R‑0009‑C is a 2‑ounce (.12N) sulfuric acid reagent used primarily in Taylor 2000 Series or FAS‑DPD kits to perform the total alkalinity test.
Key Features:
- Used after the Total Alkalinity Indicator to titrate alkalinity to endpoint
- Precise .12 Normal sulfuric acid concentration formulated for accuracy
- 2 oz (≈60 mL) dropper bottle—ample size for multiple tests
- Amber bottle preserves reagent quality by blocking UV exposure
Technical Specifications:
- Manufacturer: Taylor Technologies
- Part Number / SKU: R‑0009‑C
- Volume: 2 oz (~60 mL)
- UPC: 840036000496
- Composition: 95–99% deionized water; 0.1–5% sulfuric acid (.12N)
- pH Value: ~1.3 (acidic reagent)
- Storage: 36–85 °F (2–29 °C), keep bottle sealed and out of direct sunlight
- Shelf Life: Approximately 1 year under proper storage conditions
Usage Instructions:
- Following addition of Total Alkalinity Indicator, add sulfuric acid drops until the sample turns the appropriate titration color.
- Refer to your kit’s manual to calculate alkalinity (ppm) based on drops used.
Benefits:
- Ensures consistent, standardized results during alkalinity testing
- More economical than included small bottles in test kits
- Dropper-style bottle enables minimal chemical exposure and precise dosing
Pro Tip: Replace reagent annually or at the start of your swim season. Avoid temperature extremes and always keep the cap tightly closed to maintain stability.









