Phone: (519) 746-4761

Canadian Address:

169 Lexington Court, Unit I

Waterloo, ON, N2J 4R9


US Address:

Niagara Falls, NY 14305

Canadian/International ship from Waterloo; US orders from Buffalo, NY.

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Chlorophenol Red Detection Paper

Chlorophenol red detection paper indicates the presence of water with a bright red color; only $3.00 for one; quantity discounts. Not recommended for water below pH 5.5

Chlorphenol red sheets available in large format 24x20" (600x500mm). Mininum is a pack of 100 sheets. Other custom sizes also available, MOQ applies.

Click on the Details tab below for more information on this type of moisture test sheet & a view of use with spot plate leak detection.

Related Products

SKU: 33813-CR8
Chlorophenol Red Water Detection Sheet, 200x250mm (8x10")

PRICE BREAKS - The more you buy, the more you save.
Quantity1+3+ 10+ 100+ 1000+ 
Price for each$3.00USD$2.70USD$2.55USD$2.25USD$2.00USD
Your savings- 10%15%25%33.33%

Quantity :

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 QuantityProduct/DescriptionPrice (EACH) 
Blue litmus paper-acid test; 8x10 Blue litmus paper-acid test; 8x10" sheets
Sku: 33810-B8
$1.95USD or lower
Red litmus paper-alkaline test; 8x10 Red litmus paper-alkaline test; 8x10" sheets
Sku: 33810-R8
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Cobalt chloride sheet, 200x250mm (8x10 Cobalt chloride sheet, 200x250mm (8x10")
Sku: 33813-Co8
$3.00USD or lower
Water Detection-pH Sensitive Test Paper, 200x250mm (8x10 Water Detection-pH Sensitive Test Paper, 200x250mm (8x10")
Sku: 33813-U8
$2.95USD or lower

Current Reviews: 1

The water indicator paper sheets shown in the image are 8x10" (200x250mm). The native color of the sheets is yellow & the wetted sections turn red when exposed to liquid water. They are insensitive even to high humidity levels unlike the cobalt chloride papers.

Note: Chlorophenol red does NOT change color if the water is below pH 5.5. If you require a permanent record of water leakage at pH levels below this, we recommend the universal pH water indicator paper.

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Chlorophenol Red Spot Plate Leak Test,

5 Stars 2018-02-08

Used this to detect where a leak was. Worked great!

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