Your One Stop for All Chemicals
Industrial • Marine • Cleaning
+968 9822 9755 / +968 9948 9269
WhatsApp / Call Us Anytime
omanchem.com@gmail.com
Drop Us a Line
Muscat, Sultanate of Oman
Locate Us
GET A QUOTE

Search form

×
Your shopping cart is empty.

UNIVERSAL INDICATOR SOLUTION PH 4 11 Supplier in Sohar Muscat Barka Ruwi Madayn

UNIVERSAL INDICATOR SOLUTION PH 4 11 Supplier in Sohar Muscat Barka Ruwi Madayn
By Publisher
on 14 Nov 2022 3:14 PM
  • UNIVERSAL INDICATOR SOLUTION PH 4 11 Sohar Muscat Barka Ruwi Madayn
0 comments
Product Short Description: UNIVERSAL INDICATOR SOLUTION Ph 4 11 Product Description: To prepare universal indicator, add 0.18 g of mehtyl red and 0.36 g of phenolphthalein to 550 mL of 95% ethyl alcohol. Next, add 0.43 g of bromthymol blue to 300 mL of DI water. Mix the two solutions and dilute to a final volume of 1 L. Add 0.1 M sodium hydroxide dropwise until the solution is green.