Skip Content

Water Purification Tablets,PK50 close
close x

Using 360° Viewing:

  1. Rotate: Use top-to-bottom, side-to-side by use of mouse arrow.
  2. Zoom In: Double click on image.
  3. Zoom Out/Reset: Put photo at full zoom & then double click.
How can we improve our Product Images?

Water Purification Tablets, PK50

Price $16.34 / pkg. of 50

Please sign in or register to access lists

Confirm ZIP Code to determine availability.

Save

Invalid Zip Code

Go

Ship to: (Change)

Go

Invalid Zip Code

  • Item # 3PAC4
  • Mfr. Model # 140175
  • UNSPSC # 47101514
  • Catalog Page # 2473
  • Shipping Weight 0.07 lbs.
Country of Origin USACountry of Origin is subject to change.
Note: Product availability is real-time updated and adjusted continuously. The product will be reserved for you when you complete your order. More

Technical Specs

  • ItemWater Purification Tablets
    How can we improve our Technical Specifications?

    Compliance and Restrictions

    Alternate Search Terms


    Product Reviews Disclaimer:
    Grainger is neither responsible for, nor does it endorse, the content of any product review or statement posted. Any statements posted constitute the statements of the poster and are not the statements of Grainger. The statements posted by Grainger employees with the Grainger employee badge represent the views of such employees and are not the statements of Grainger. Grainger makes no representations as to the appropriateness, accuracy, completeness, correctness, currentness, suitability, or validity of any product review or statements posted, including those posted by employees with the Grainger employee badge, and is not liable for any losses, injuries or damages which may result from any such product review or statements. Use of any linked web site provided in a product review or post is at the user's own risk.

    Product Q&A

    (2 Questions : 2 Answers)

    Ask your questions. Share your answers.

     
     
    « Back
     
     
    I need to store 750 gllons of water for emergency preparedness. The water in my tanks is city water, so purification is not an issue. I am looking for a product that will inhibit alge and bacteria growth for up to 5 years.
    2 months, 3 weeks ago
    by
    Read all my Q&A
     
    Please wait while more information about scottlemonds is loaded.
    Additional information about scottlemonds could not be loaded.
    0points
    0out of 0found this question helpful.
    Was this helpful?helpful0unhelpful0
    1 Person needs an answerI have this question too

    Answers

    Answer: 
    Grainger has contacted the product supplier and have been advised by them of the following:

    You would need to use 2 tablets per quart of water. This would really not be meant to be used for large amounts of water such as 750 gallons. It's meant more for smaller amounts. You could use it for larger amounts, but it would get quite costly. They would also only be meant to be used to preserve drinking water in the short-term, only a few days.

    Thank you for using Grainger Ask and Answer
    2 months, 1 week ago
    by
    Read all my Q&A
     
    Please wait while more information about MeganS is loaded.
    Additional information about MeganS could not be loaded.
    0points
    0out of 0found this answer helpful.
    Was this helpful?helpful0unhelpful0
    8 months ago
    by
    Read all my Q&A
     
    Please wait while more information about Yearby is loaded.
    Additional information about Yearby could not be loaded.
    0points
    0out of 0found this question helpful.
    Was this helpful?helpful0unhelpful0
    1 Person needs an answerI have this question too

    Answers

    Answer: 
    Per information provided by the supplier, Unopened bottles, when maintained under controlled temperatures between 60 and 86 °F (15 to 30 °C), should remain effective up to four years. Exposure to heat, humidity, moisture, and air will reduce the effectiveness of the tablets. We recommend that an opened bottle not be kept for more than one year. Keep the cap tightly sealed. Although this product is not required to have an expiration date, an explanation of the lot numbering system is provided for your convenience. This lot number is imprinted on the label of the bottle. Example:
    4 03 27
    The lot number is a five or six digit number. The first digit(s) represent the month of manufacture. The next two digits represent a two-digit year and the last digits represent a batch number for that month and year. Using the example above, the product was manufactured the 4th month of the year 2003 and was the 27th batch of product made. Under normal storage conditions, this product would be effective for at least four years for an unopened bottle and one year for an opened bottle. If in the field, check the tablets appearance to determine if they are still effective. If the tablets are gray or dark brown in color, they are still likely to be effective. If they are light green or yellow, it means they are probably no longer effective. The tablets are very sensitive to moisture. Take care that moisture does not get inside the bottle. Thank you for using Grainger.com Ask & Answer.
    8 months ago
    by
    Read all my Q&A
     
    Please wait while more information about AngelaK is loaded.
    Additional information about AngelaK could not be loaded.
    0points
    0out of 0found this answer helpful.
    Was this helpful?helpful0unhelpful0
    • 2015-08-03T19:48:21.939-05:00
    • bvseo_lps, prod_bvqa, vn_prr_5.6
    • cp-1, bvpage1
    • co_hasquestionsanswers
    • loc_en_US, sid_3PAC4, prod, sort_default
    1 of 1
    • 2015-08-03T19:48:21.942-05:00
    • bvseo_lps, prod_bvqa, vn_prr_5.6
    • cp-1, bvpage1
    • co_hasquestionsanswers
    • loc_en_US, sid_3PAC4, prod, sort_default
    1 of 1