Potassium biphthalate

For benchmarking research, 99.9%

Reagent Code: #224723
label
Alias Potassium biphthalate; Potassium biphthalate, Potassium biphthalate, Monopotassium salt of 1,2-phthalate
fingerprint
CAS Number 877-24-7

science Other reagents with same CAS 877-24-7

blur_circular Chemical Specifications

scatter_plot Molecular Information
Weight 204.22 g/mol
Formula C₈H₅KO₄
badge Registry Numbers
EC Number 212-889-4
MDL Number MFCD00013070
thermostat Physical Properties
Melting Point 295-300 °C (dec.)(lit.)
inventory_2 Storage & Handling
Density 1.006 g/mL at 20 °C
Storage Room temperature

description Product Description

Used as a primary standard in acid-base titrations due to its high purity and stability. Commonly employed to standardize potassium hydroxide and sodium hydroxide solutions in analytical chemistry. Also utilized in the preparation of buffer solutions with a stable pH around 4.0, making it valuable in calibrating pH meters. Its low hygroscopicity ensures accurate weighing and consistent results in laboratory applications.

shopping_cart Available Sizes & Pricing

Size Availability Unit Price Quantity
inventory 25g
10-20 days ฿300.00
inventory 50g
10-20 days ฿540.00
inventory 100g
10-20 days ฿860.00
inventory 500g
10-20 days ฿2,640.00
inventory 2.5kg
10-20 days ฿7,260.00

Cart

No products

Subtotal: 0.00
Total 0.00 THB
Cart Checkout
Potassium biphthalate
No image available

Used as a primary standard in acid-base titrations due to its high purity and stability. Commonly employed to standardize potassium hydroxide and sodium hydroxide solutions in analytical chemistry. Also utilized in the preparation of buffer solutions with a stable pH around 4.0, making it valuable in calibrating pH meters. Its low hygroscopicity ensures accurate weighing and consistent results in laboratory applications.

Used as a primary standard in acid-base titrations due to its high purity and stability. Commonly employed to standardize potassium hydroxide and sodium hydroxide solutions in analytical chemistry. Also utilized in the preparation of buffer solutions with a stable pH around 4.0, making it valuable in calibrating pH meters. Its low hygroscopicity ensures accurate weighing and consistent results in laboratory applications.

Mechanism -
Appearance -
Longevity -
Strength -
Storage -
Shelf Life -
Allergen(s) -
Dosage (Range) -
Recommended Dosage -
Dosage (Per Day) -
Recommended Dosage (Per Day) -
Mix Method -
Heat Resistance -
Stable in pH range -
Solubility -
Product Types -
INCI -

Purchase History for

Loading purchase history...