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Taylor K-1539

Taylor K-1539

Our Price: $93.89

Availability: Usually Ships in 24 Hours

Product Code: k-1539

Taylor K-1539

ChemWorld is a distributor of Taylor Technologies Test Kits and Reagents. Order directly online and save today.

DROP TEST SODIUM NITRITE (1 drop = 100 ppm)

COMPONENTS: 1 x 5024 Instruction 1 x 9010 Pipet, Calibrated 0.5 & 1.0 mL, plastic w/red cap 1 x 9198R Sample Tube, Graduated, 25 mL, plastic w/cap and red dot 1 x R-0729-C-DB Sulfuric Acid 50%*, 2 oz, DB 1 x R-0730-C Permanganate Reagent, 2 oz.

1. Rinse and fill 25 mL sample tube (#9198R) to 25 mL mark with water to be tested.
2. Add 25 drops R-0729 Sulfuric Acid 50%*. Swirl to mix. CAUTION: R-0729 Sulfuric Acid 50% is a corrosive acid. Handle carefully.
3. Using a 1.0 mL pipet (#9010), add R-0730 Permanganate Reagent dropwise, swirling and counting after each drop, until color changes from colorless to a faint but permanent pink, which persists for at least 1 minute. Always hold pipet in vertical position.
4. Multiply drops of R-0730 Permanganate Reagent by 100. Record as parts per million (ppm) sodium nitrite.

NOTE: For results as nitrite, multiply sodium nitrite concentration by 0.67.

*WARNING: Sulfuric Acid 50% (R-0729) contains 62% sulfuric acid (w/w), a corrosive acid.
One gallon containers of Boiler Antifreeze are Stocked & Shipped daily from Atlanta, Georgia; Detroit, Michigan; and Salt Lake City, Utah.

Daily shipping cut off time is generally 1 pm, based on the local time zone for same day shipping. If you need this product to ship today, please indicate so in the notes section upon check out. We will email mail you ASAP if we can meet your demands.

Figure 1- Fedex Residential and Ground
Transit Time Map

  • We only ship via FedEx ground. No UPS or USPS.
  • We can not ship to PO boxes.
  • This map illustrates service schedules in business days as of Dec 2016 for FedEx Ground shipments.
  • ChemWorld is not responsible for delays due to weather or Fedex transit issues. Please take this into account when ordering.
Overnight / Expedite Shipping:
  • Orders must be received by noon.
  • We only ship FedEx expedite shipments. No UPS or USPS.
  • To calculate your costs, log into your FedEx Account. Origin zip code is 30144, 48180, or 84119.
Directions for Overnight Shipping:
  • Order must be placed by noon.
  • Order as normal through the website.
  • If you have a FedEx Account number, enter it in the notes section during ordering with your exact shipping requirements (Next Day 8:30, Next Day 10:30, Next Day 20:00, Fedex 2 AM, or FedEx Express Saver). You are done. We will email you ASAP.
  • If you do NOT have a FedEx Account number, we offer overnight delivery for this product. The cost is $60 for Next Day 10:30 AM per 1-gallon box. Enter your order as normal and enter your 3 or 4 digit security code in the notes section with your shipping requirements. You are done. We will email you ASAP.

If it is later then noon, email us at with your request. We will contact you ASAP. You can also call in the order at 800-658-7716 and reference exactly what you need. We will contact you.