Alkalinity Water Test
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In cooling water systems, alkalinity is of major importance since the total alkalinity of a water is one factor that must be considered when predicting the tendency for the water to precipitate calcium carbonate scale. Depending on the choice of chemical treatments to protect against corrosion and scale formation, the operating alkalinity and pH ranges are chosen to balance these two features.
Water Testing Procedures Manual ( Full Range ) ::: Available with us at 2700 INR or 54 US$ or 207 AED
Key facts
- Product
- Alkalinity Water Test
- Part No.
- RXSOL-60-5515-003
- Category
- Lab Chemical
- Supplier
- Muscat Chemical, Barka, South Al Batinah, Oman
- Delivery
- Muscat, Sohar, Salalah, Duqm, Nizwa, Sur, Barka and Gulf ports
- Documents
- MSDS and TDS on request
- Pricing
- Quote on request — contact us or WhatsApp +968 77333599
Estimation of alkalinity of water:
Reagents: 0.1 N hydrochloric acid Phenolphthalein indictor
Procedure:
. 20 drops of sample water was taken in a dry test tube with a calibrated pipette.
. Adding 1 drop of Phenolphthalein indictor.
. Adding HCl with a calibrated pipette till the colour of the solution changes from pink to colourless.
Dosage
Count the number of drops of HCl. Calculation:
Volume of HCl = no. of drops x value of pipette = V1 mL. Morality of HCl = N1
Volume of sample water = no. of drops of water x drop value of the pipette = V2
Alkalinity (ppm) = V1 x N1 x 50 x 1000/V2 Result: The alkalinity of water is ________ppm.
Remarks
Avoid contact with EYE / Hand and other CHEMICALS and Gases.
For determination of Hydroxide alkalinity only, barium chloride is added prior to titration to precipitate the carbonate ions. Titration is then taken only to the phenolphthalein end point. A pH meter may be used instead of the indicators to determine the end points of the titration.
Supply Locations
Alkalinity Water Test manufacturer supplier distributor in Mumbai, Kandla, Kolkata, Vizag, Chennai, India, Fujairah, Dubai, Sharjah, UAE, Gulf, Middle East, Muscat Oman, Kenya Africa. Get the best quality of Alkalinity Water Test at a competitive price from us. We have ready stock of Alkalinity Water Test in India, UAE Gulf, Oman, Kenya Africa. Contact us for bulk as well as small orders.