Sodium Hydroxide

Service Overview

Sodium Hydroxide (NaOH) – Laboratory Reagent Grade

Application

  • Preparation of standard alkali solutions for titration
  • Neutralization reactions and pH adjustment
  • Used in dairy, chemical, pharma, and educational laboratories
  • Cleaning and degreasing of laboratory glassware

Compliance Standard

  • Conforms to AR / LR Grade specifications (as applicable)
  • As per ISO / ACS reagent quality standards
  • Packed and labeled as per GHS safety norms

Product Description

Sodium Hydroxide, commonly known as Caustic Soda, is a white, hygroscopic solid available in pellets / flakes form. Highly soluble in water with exothermic reaction. Supplied in airtight, chemical-resistant containers to prevent moisture absorption and contamination. Widely used as a strong base in analytical and cleaning applications.

Technical Specifications

Parameter

Specification

Chemical Name

Sodium Hydroxide

Chemical Formula

NaOH

Molecular Weight

40.00 g/mol

Form

Pellets / Flakes

Appearance

White, odorless solid

Purity

≥97–99% (AR / LR Grade)

Solubility

Highly soluble in water (exothermic)

Hygroscopic Nature

Absorbs moisture and CO2 from air

Apparatus is Supplied

  • Sodium Hydroxide pellets/flakes in airtight HDPE container
  • Proper hazard labeling and safety instructions

Common Capacities Available

  • 500 grams
  • 1 kg
  • 2.5 kg
  • 5 kg

Optional Accessories

  • SDS / MSDS copy
  • Chemical resistant scoop/spatula
  • Gloves and safety goggles (on request)

Dimensions & Weight (Approx.) (for 1 kg pack)

Parameter

Value

Container Height

~180 mm

Container Diameter

~100 mm

Gross Weight

~1.1 kg

Frequently Asked Questions