My dpd powder looks crystalized. Bought it last year and just opened it. Is it bad?

This reagent is one of those with a shorter shelf life in the Taylor catalog. There should be an expiration date printed on the bottle. It may still be good, but proceed with care if it is over a year old. According to Taylor, with respect to the R-0870 reagent, this may help you identify if the reagent has become compromised and should be discarded: "As it degrades, the color will turn from an off-white color to gray or purplish gray and will gradually become a purplish brown color." As a general precaution, Taylor recommends replacing all reagents more than one year old.

what is the expiration date

The seller on mine was EZ Test Pool Supplies and the expiration Date is 08/22

Is there any way to know the expiration date of the current product? Some seller sent me product expired last year?

All product is 1 or 2 years for expiration. Ask the seller to send a newer one.

What is the difference between R-0870 and R-0870-l ?

R-0870 is the number of the reagent. The additional suffix such as -I or -J indicates the size. R-0870-I is 10 grams. R-0870-J is the same reagent in 0.25 lb size.

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Taylor R-0870-DPD Powder (10 g)

Product ID: 285143021

Details

Brand
Taylor
Item form
Powder
Item weight
0.01 Ounces
UPC
840036002049

🧪High-purity reagent

⚖️10g precise dosing

🏊‍♂️Pool & spa optimized

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Description

🧪 Elevate your pool care game with precision-tested purity!

EFFORTLESS WATER BALANCE - Streamline pool and spa maintenance with easy-to-use reagent
PRECISION IN EVERY GRAIN - 10 grams of ultra-accurate DPD powder for flawless water testing
MAXIMIZE SAFETY CLARITY - Keep your water crystal clear and perfectly balanced every time
TRUSTED BRAND RELIABILITY - Taylor Technologies quality ensures consistent, lab-grade results
JOIN 1 165 SATISFIED PROS - Highly rated by pool experts who demand precision and performance

Taylor R-0870-DPD Powder is a 10-gram, high-purity reagent designed for accurate chlorine testing in pools and spas. Manufactured by Taylor Technologies, this replacement powder ensures precise water chemistry balance, backed by a 4.7-star rating from over 1,100 users.

Specifications

ASIN	B0002IXJ1M
Brand Name	Taylor
Customer Reviews	4.7 4.7 out of 5 stars (1,165)
Item Form	Powder
Item Type Name	Taylor Technologies R-0870-I DPD Powder for Swimming Pool, 10gm
Item Weight	0.01 Ounces
Manufacturer	Taylor Technologies, Inc
Manufacturer Part Number	R-0870-I
Model Number	R-0870-I
Number of Items	1
Package Size Name	10 grams
Product Benefits	Assists in maintaining balanced water chemistry and accurate testing for pool and spa water treatment
UPC	840036002049

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$U2087

Duties & taxes included

In stock

Sold byAmazon UruguayDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Uruguay.

Secure transaction

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