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Condition: New Location: South San Francisco, United States
PH Testing Pen. Pen will turn purple if pH is 6.8 and above.
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Condition: Brand New Location: , China
Litmus papers are used to determine the pH level of a liquid and determine if a solution is acidic(Red), basic(Blue), or neutral. Widely used for industrial chemical testing, science education, laboratory use, drinking water, swimming pool, spas, aquariums, and classroom analytical chemistry.SpecificationAccuracy: 1 pHTesting Range: 1-14Testing Paper Size: 54mmx9mmOverall Size: 70mmx45mmx5mm (L*W*H)Packing List: 9 x Litmus Test Kit (80/Pack,720pcs)AdvantageThere are 14 color-coded scales that go from 1(being the most acidic) to 14(being the most alkaline). Also can be used to determine the strength of acid and base, as we go from 7 to 1 the acidity of the solution increases.InstructionDipping the pH paper into a solution and observing the change in color of the paper.
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Condition: New Location: Monroe Township, United States
Step 4: Read the test results carefully within 60 seconds in a good light and with the test area held near the color chart on the bottle label. The results are fast, most within minutes, and very easy to read by following along with our color charts and instruction manual.
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Condition: Brand New Location: , China
NOTE:This paper does not apply to buffer solutions and very weak acid-base solution concentration lower than 0.01%.Store in a cool, dry place away from sunlight. Instructions: 1. Take one strip and dip it into the solution you would like to measure. The color of your strip will change immediately.2. Quickly match this color against the color chart on the inside of package to obtain the pH in 15 seconds. Do not wait or let the strip dry!3. The number next to the color on the chart is your pH. The pH scale ranges from 1 (very acidic) to 14 (very basic), 7 is neutral. Description:Testing Range: 3.8-5.4 PrecisionOverall Size: 55x9mm / 2x0.35 inch (L*W)pH test strips are widely applied to industrial chemical testing, science education, lab use, drinking water, swimming pool, spa, aquarium, and classroom analytical chemistry.
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Condition: Brand New Location: , China
Litmus papers are used to determine the pH level of a liquid and determine if a solution is acidic, basic, or neutral. Widely used for industrial chemical testing, science education, laboratory use, drinking water, swimming pool, spas, aquariums, and classroom analytical chemistry.SpecificationAccuracy: 0.3 pHTesting Range: 6.9-8.4Testing Paper Size: 54mmx9mm (L*W)Overall Size: 70mmx45mmx5mm (L*W*H)Packing List: 2 x Litmus Test Kit (80/Pack,160pcs)AdvantageThere are 6 color-coded scales that go from 6.9 to 8.4. Also can be used to determine the strength of acid and base, as we go from 8.4 to 6.9 the acidity of the solution increases.InstructionDipping the pH paper into a solution and observing the change in color of the paper. After one second, compare it with the standard color cards and read the pH value.
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Condition: New Location: , China
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Condition: New Location: 金东区, China
8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. The scale reads from 1 to 14 Each book also includes a color chart.
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Condition: New Location: , China
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Condition: New Location: , China
8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. To test Sallva: Wait two hours after eating. Spit saliva into a spoon, dip the pH strip into the fluid and wait 15 seconds to read your pH.
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Condition: New Location: , China
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Condition: New Location: , China
This pH tester kit allows you to accurate test the pH of various substances including foodstuff, Aquarium/Water, Urine, Soil etc. • 12-14 Indicates a very high level of Alkalinity. • 1-3 Indicates a very high Acidic Substance.
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Condition: New Location: 金东区, China
Simply press the testing strip to the object or liquid you are testing. Half second later, take out the paper and using the color chart included, compare the color change of the paper to find out the acidity level of your testing subject.
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Condition: New Location: , China
8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. 0 - 3 indicates a very acidic substance. 4 - 6 indicates an acidic substance. Can not indicate the Acid or alkali solution when its density was lower than 0.01%.
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Condition: New Location: , China
We apply comprehensive quality check and testing before dispatching.
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Condition: New Location: , United States
Collect fresh urine sample in a clean, dry container. Compare the color change of the reagent pads to the corresponding color chart on the bottle label. Remove one reagent strip from the bottle and quickly replace the container cap.
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Condition: Brand New Location: , China
Litmus papers are used to determine the pH level of a liquid and determine if a solution is acidic, basic, or neutral. Widely used for industrial chemical testing, science education, laboratory use, drinking water, swimming pool, spas, aquariums, and classroom analytical chemistry.SpecificationAccuracy: 1 pHTesting Range: 9.0-14Testing Paper Size: 54mmx9mm (L*W)Overall Size: 70mmx45mmx5mm (L*W*H)Packing List: 4 x Litmus Test Kit (80/Pack,320pcs)AdvantageThere are 6 color-coded scales that go from 9 to 14. Also can be used to determine the strength of acid and base, as we go from 9 to 14 the basicity of the solution increases.InstructionDipping the pH paper into a solution and observing the change in color of the paper. After one second, compare it with the standard color cards and read the pH value.
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Condition: New Location: ISLE OF LEWIS, GB
GE Healthcare offers Blue strip pH indicator test papers to meet demanding needs. These high-quality products combine ease-of-use with unsurpassed accuracy and consistency. Blue litmus paper strips are designed for fast, accurate, and reliable pH solution testing. INTERNATIONAL POSTAGE: We post worldwide, please ask for postage quotation before check out. Please do not pay until we have adjusted your invoice with confirmed postage fees. Items sold that are not a full box or pack will be dispatched in sellers own packaging with copies of the manufacturers documentation where applicable. We want you to be happy with your purchase and our service to you, so contact us if you have any problems with delivery or the products supplied, we will do our best to resolve to your satisfaction. A happy.
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Condition: New Location: , China
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Condition: New Location: , China
160 x PH Test Papers 2x Color Chip.
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Condition: New Location: , China
The test strip color changes must be matched with the pH scale color chart within about 15 seconds. With distinct color PH scale for result comparisons. PH range: 4.5-9.0. Due to the difference between different monitors, the picture may not reflect the actual color of the item.
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Condition: New Location: , China
Suitable for testing and analyzing glucose, pH, protein, ketone. Use only clean dry container to collect urine and should be shocked before testing and test it within 2 hours. Type: URS-4K Urine Test Strip.
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Condition: New Location: , China
8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. Appropriate for testing alkaline or acid level of any liquid. The test strip color changes must be matched with the pH scale color chart within about 15 seconds.
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Condition: New Location: , China
Instead, simply draw a small amount of test droplets onto the pH test strip. This easy-to-read strip is designed with a color chart, making it effortless to interpret the readings. Application: detecting the acidity and alkalinity of the liquid to be tested.
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Condition: New Location: , China
8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. 0 - 3 indicates a very acidic substance. 4 - 6 indicates an acidic substance. Can not indicate the Acid or alkali solution when its density was lower than 0.01%.
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Condition: New Location: , China
We are willing to resolve any issues in a friendly manner. We will actively solve the problem. We will reply to you as soon as possible. it is not a problem. This is a great sharing experience for Chinese college students, and I hope you will enjoy it.
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Condition: New Location: , China
Instead, simply draw a small amount of test droplets onto the pH test strip to obtain precise readings. Don't miss out on this essential tool for scientific enthusiasts, educators, and travelers alike.
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Condition: New Location: , China
Suitable for testing and analyzing glucose, pH, protein, ketone. Use only clean dry container to collect urine and should be shocked before testing and test it within 2 hours. Type: URS-4K Urine Test Strip.
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Condition: New Location: , China
8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. 0 - 3 indicates a very acidic substance. 4 - 6 indicates an acidic substance. Can not indicate the Acid or alkali solution when its density was lower than 0.01%.
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Condition: New Location: , China
We apply comprehensive quality check and testing before dispatching.
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Condition: New Location: Dayton, United States
PH 1-14: The scale reads from 1 to 14, 1-6 indicates an acidic substance, 7 indicates neutral, 8-14 indicates alkalinity, The test strip color changes must be matched with the pH scale color chart within about 15 seconds.
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Condition: New Location: , China
8 - 11 indicates alkalinity. 12 - 14 indicates a very high level of alkalinity. Appropriate for testing alkaline or acid level of any liquid. The test strip color changes must be matched with the pH scale color chart within about 15 seconds.
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Condition: New Location: 金东区, China
Simply press the testing strip to the object or liquid you are testing. Half second later, take out the paper and using the color chart included, compare the color change of the paper to find out the acidity level of your testing subject.
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Condition: New Location: , China
8 - 11 indicates alkalinity. 4 - 6 indicates an acidic substance. The test strip color changes must be matched with the pH scale color chart within about 15 seconds. The scale reads from 5.5 to 9.0.
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Condition: New Location: , China
TEST FOR FREE CHLORINE, PH AND TOTAL ALKALINITY: Don’t wait until your eyes burn and your swimsuit bleaches white to test your pool – just dip a test strip! TEST OBJECT: free chlorine, pH, alkalinity.
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Condition: New Location: , China
TEST FOR FREE CHLORINE, PH AND TOTAL ALKALINITY: Don’t wait until your eyes burn and your swimsuit bleaches white to test your pool – just dip a test strip! TEST OBJECT: free chlorine, pH, alkalinity.
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Condition: New Location: , United States
These direct-reading pH papers give a simple, single color match for all pH values in distinct, bright color separations. Handy Flip top vials contain 100 dip sticks and feature a handy matching color Chart.
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Condition: Brand New Location: , China
Litmus papers are used to determine the pH level of a liquid and determine if a solution is acidic, basic, or neutral. Widely used for industrial chemical testing, science education, laboratory use, drinking water, swimming pool, spas, aquariums, and classroom analytical chemistry.SpecificationAccuracy: 0.5 pHTesting Range: 5.5-9.0Testing Paper Size: 54mmx9mm (L*W)Overall Size: 70mmx45mmx5mm (L*W*H)Packing List: 4 x Litmus Test Kit (80/Pack,320pcs)AdvantageThere are 8 color-coded scales that go from 5.5 to 9. Also can be used to determine the strength of acid and base, as we go from 9 to 5 the acidity of the solution increases.InstructionDipping the pH paper into a solution and observing the change in color of the paper. After one second, compare it with the standard color cards and read the pH value.
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Condition: Brand New Location: , China
Litmus papers are used to determine the pH level of a liquid and determine if a solution is acidic, basic, or neutral. Widely used for industrial chemical testing, science education, laboratory use, drinking water, swimming pool, spas, aquariums, and classroom analytical chemistry.SpecificationAccuracy: 0.3 pHTesting Range: 8.2-10Testing Paper Size: 54mmx9mm (L*W)Overall Size: 70mmx45mmx5mm (L*W*H)Packing List: 4 x Litmus Test Kit (80/Pack,320pcs)AdvantageThere are 8 color-coded scales that go from 8.2 to 10. Also can be used to determine the strength of acid and base, as we go from 8.2 to 10 the basicity of the solution increases.InstructionDipping the pH paper into a solution and observing the change in color of the paper. After one second, compare it with the standard color cards and read the pH value.
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Condition: New Location: , China
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Condition: New Location: , United States
Easy to test: Free Chlorine/Bromine ,pH,Total Alkalinity. Test range for total alkalinity: 0 ~ 240 ppm. Water test in swimming pool or spa pool. Total chlorine test range: 0 ~ 10 ppm. Free chlorine test range: 0 ~ 10ppm.
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Condition: New Location: , United States
Norton Abrasives 66252843235 Depressed Center Wheels, Type 27, 7 In Dia, 0.25. & Recepticles. Electrical Outlets. Light Industrial. and Enclosures. Electrical Boxes. General Purpose. & Industrial.
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Condition: Brand New Location: , China
Litmus papers are used to determine the pH level of a liquid and determine if a solution is acidic. Widely used for industrial chemical testing, science education, laboratory use, drinking water, aquariums, and classroom analytical chemistry.SpecificationTesting Paper Size: 54mmx9mm (L*W)Overall Size: 70mmx45mmx5mm (L*W*H)Packing List: 4 x Litmus Test Kit (80/Pac,320pcs)AdvantageCan be used to determine the strength of acid and base conveniently. Sensitive to the environment and temperature changes.InstructionDipping the test paper into a solution and observing the change in color of the paper. After one second read the pH value. If the test paper turns red, the solution is acidic.NOTENot applicable for oil and acid-base solutions with a concentration of less than 0.01%. Should be stored in a dry place protected from light.
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Condition: New – Open box Location: Shrewsbury, United States
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Condition: Brand New Location: , China
Litmus papers are used to determine the pH level of a liquid and determine if a solution is acidic, basic, or neutral. Widely used for industrial chemical testing, science education, laboratory use, drinking water, aquariums, and classroom analytical chemistry.SpecificationAccuracy: 0.25/0.5 pHTesting Range: 4.5-9.0Testing Paper Size: 72mmx6mm (L*W)Overall Size: 85mmx63mmx10mm (L*W*H)Packing List: 1 x Litmus Test Kit (100/Pack)Advantage100 pre-cut long strips are sealed well with 1 individual plastic package case to preventing from being damaged, convenient to use. Very sensitive to the environment and temperature changes.InstructionDipping the pH paper into a solution and observing the change in color of the paper. After one second, compare it with the standard color cards and read the pH value.
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Condition: Brand New Location: , China
Litmus papers are used to determine the pH level of a liquid and determine if a solution is acidic, basic, or neutral. Widely used for industrial chemical testing, science education, laboratory use, drinking water, aquariums, and classroom analytical chemistry.SpecificationAccuracy: 1 pHTesting Range: 0-14Testing Paper Size: 72mmx6mm (L*W)Overall Size: 85mmx63mmx10mm (L*W*H)Packing List: 1 x Litmus Test Kit (100/Pack)Advantage100 pre-cut long strips are sealed well with 1 individual plastic package case to preventing from being damaged, convenient to use. Very sensitive to the environment and temperature changes.InstructionDipping the pH paper into a solution and observing the change in color of the paper. After one second, compare it with the standard color cards and read the pH value.
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Condition: Brand New Location: , China
Litmus papers are used to determine the pH level of a liquid and determine if a solution is acidic, basic, or neutral. Widely used for industrial chemical testing, science education, laboratory use, drinking water, swimming pool, spas, aquariums, and classroom analytical chemistry.SpecificationAccuracy: 0.5 pHTesting Range: 0.5-5Testing Paper Size: 54mmx9mm (L*W)Overall Size: 70mmx45mmx5mm (L*W*H)Packing List: 4 x Litmus Test Kit (80/Pack,320pcs)AdvantageThere are 10 color-coded scales that go from 0.5 to 5. Also can be used to determine the strength of acid and base, as we go from 5 to 1 the acidity of the solution increases.InstructionDipping the pH paper into a solution and observing the change in color of the paper. After one second, compare it with the standard color cards and read the pH value.
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Condition: New Location: Minooka, United States
LAMOTTE 2974. Test Strip,Wide Range pH,4 to 10,PK50. Grainger reserves the right to accept or reject any order. Jurisdictions have varying laws, codes and regulations governing construction, installation, and/or use of products for a particular purpose.
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Condition: Brand New Location: , China
Litmus papers are used to determine the pH level of a liquid and determine if a solution is basic. Widely used for industrial chemical testing, science education, laboratory use, drinking water, aquariums, and classroom analytical chemistry.SpecificationTesting Paper Size: 54mmx9mm (L*W)Overall Size: 70mmx45mmx5mm (L*W*H)Packing List: 2 x Litmus Test Kit (80/Pack,160pcs)AdvantageCan be used to determine the strength of acid and base conveniently. Sensitive to the environment and temperature changes.InstructionDipping the test paper into a solution and observing the change in color of the paper. After one second read the pH value. If the test paper turns blue, the solution is alkaline.NOTENot applicable for oil and acid-base solutions with a concentration of less than 0.01%. Should be stored in a dry place protected from light.
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Condition: Brand New Location: , China
Litmus papers are used to determine the pH level of a liquid and determine if a solution is acidic(Red), basic(Blue), or neutral. Widely used for industrial chemical testing, science education, laboratory use, drinking water, swimming pool, spas, aquariums,s and classroom analytical chemistry.SpecificationAccuracy: 1 pHTesting Range: 1-14Testing Paper Size: 50mmx9mm (L*W)Overall Size: 72mmx49mm (L*W)Packing List: 2 x Litmus Test Kit (80/Pack)AdvantageThere are 14 color-coded scales that go from 1(being the most acidic) to 14(being the most alkaline). Also can be used to determine the strength of acid and base, as we go from 7 to 1 the acidity of the solution increases. Comes in a box, easy to store and reduces the chance of moisture.InstructionDipping the pH paper into a solution and observing the change in color of the paper.
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Condition: Brand New Location: , China
Litmus papers are used to determine the pH level of a liquid and determine if a solution is acidic, basic, or neutral. Widely used for industrial chemical testing, science education, laboratory use, drinking water, aquariums, and classroom analytical chemistry.SpecificationAccuracy: 0.25/0.5 pHTesting Range: 4.5-9.0Testing Paper Size: 72mmx6mm (L*W)Overall Size: 85mmx63mmx10mm (L*W*H,200pcs))Packing List: 2 x Litmus Test Kit (100/Pack,200pcs)Advantage100 pre-cut long strips are sealed well with 1 individual plastic package case to preventing from being damaged, convenient to use. Very sensitive to the environment and temperature changes.InstructionDipping the pH paper into a solution and observing the change in color of the paper. After one second, compare it with the standard color cards and read the pH value.
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Condition: New with box Location: Peoria, United States
Specifically tests Saliva or Urine ( NOT made to test Water). My mother was in this range when we found out she had cancer. VERY ACIDIC - 5.5 - 5.8. ACIDIC - 6.0 - 6.6. Just like your pool, your body needs to maintain a pH balance to stay in optimum health.
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Condition: New Location: Denver, United States
Single roll dispenser with 15 foot roll and color chart. For those monitoring the body's pH level via saliva, urine and other bodily fluids, many people find paper in this range to be very good. Note that papers are for in vitro use only.
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Condition: New Location: Auburn, United States
A high level of TDS is an indicator of potential concerns and should be investigated before drinking. The U.S. EPA suggests a maximum level of 500 ppm. It is a must-have item for the family and can test tap water, distilled water, well water, bottled water and more.
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Condition: New Location: Alexandria, United States
Use for urinalyses and test saliva pH to monitor alkaline and acid levels in the body. Used daily, this pH testing kit will last you up to 5 months.
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Condition: New Location: , United States
The smaller the number, the stronger the acidity; The larger the number, the stronger the alkalinity. pH < 7 is acidic, pH = 7 is neutral, pH > 7 is alkaline;. Material: pH paper is made of quality litmus paper, get fast and accurate results in just seconds with the quality pH test paper.
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Condition: New Location: Sandusky, United States
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Condition: New Location: , China
Detailed description： Material: test paper Size: 10.5*4cm (Due to manual measurement, there will be an error of 1-3mm.) Package Included: 100pcs Soil Test Strips.
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Condition: New – Open box Location: Lakeside, United States
(This buffering agent will help neutralize acids and prevent acid migration to the objects that the tissue is used to protect. etc) This tissue isbuffered. Buffered tissue is acceptable for fabrics that are plant based (cotton, line, hemp, etc).
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Condition: New Location: Hebron, United States
Easy to test: Free Chlorine/Bromine ,pH,Total Alkalinity. Total alkalinity test range: 0~240 ppm. Total chlorine test range: 0～10 ppm. Residual chlorine test range: 0～10ppm. Test at both ends of pool twice a week for best results.
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Condition: New Location: Dayton, United States
PH 1-14: The scale reads from 1 to 14, 1-6 indicates an acidic substance, 7 indicates neutral, 8-14 indicates alkalinity, The test strip color changes must be matched with the pH scale color chart within about 15 seconds.
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