GMP Solution / GMP Manufactured Process Chemical 

Sodium Hydroxide (0.5N) SolutionGMP Grade 


Product Code: NAHY-4152 

CAS #: 1310-73-2
Formula: NaOH
Density: 1.020 g/cm3 at 20°C
Storage Temp: Ambient
EC#: 215-185-5
UN: UN1824
Merck Index: 14,08627
ADR: 8,11
F.W.: 40.00 g/mol


Minimum Order Quantity: 1000-liters | Lead Time (if no stock): 1-2 -months | Package Sizes: 940L totes, 200L drums, 19L pails, 10L pails, 3.78L bottles and 6x1L case. 

지오사이언스  T :  031-375-6493  E-Mail : info@gosci.co.kr

Intended For Use In Pharmaceutical GMP Processes 

  • High Purity Sodium Hydroxide 0.5N solution is intended for use in critical pharmaceutical processes, both upstream and downstream. This product is manufactured utilizing a proprietary, fully dedicated, validated GMP system that utilizes multiple manufacturing and purification steps to achieve high purity results without the use of pellets.

General Product Description:

The manufacturing of Bio Pharma Grade Sodium Hydroxide NAHY-4152 is performed at BioSpectra’s Bangor, PA, US FDA registered, GMP facility and is conducted in a dedicated processing area using only dedicated equipment.


  • Molecular Formula: NaOH
  • Molecular Weight: 40.00 g/mol
  • CAS #: 1310-73-2
  • Sodium Hydroxide 0.5N solution is a clear, colorless liquid.
  • There are no known major food allergens (as defined by FDA and WHO) in the manufacture of this product.
  • BioSpectra certifies that all Sodium Hydroxide 0.5N solution,
    NAHY-4152 manufactured at BioSpectra and its raw materials are not derived from or come in contact with animal parts, products and/or byproducts.
  • Sodium Hydroxide 0.5N solution manufactured at BioSpectra and any raw materials used in the manufacture of Sodium Hydroxide 0.5N solution at BioSpectra are not subject to genetic modification.

Stability and Reactivity:

  • Chemical Stability: Stable.

    Possibility of Hazardous Reactions: Will not occur

    Incompatible Materials: Acids, organic materials, chlorinated solvents, aluminum, phosphorus, zinc, tin.

    Hazardous Decomposition Products: Sodium oxides.

Physical and Chemical Properties:

  • Appearance: Colorless liquid.
    Odor: Odorless.
    Odor threshold: Not Available.
    pH: ~14
    Boiling range: 100°C to 140°C
    Flash Point: Not flammable.
    Density: 1.020 g/cm3 at 20°C
    Solubility: Soluble in water. 

GMP Compliance:

  • Bio Pharma Grade Sodium Hydroxide 0.5N, NAHY-4152 is suitable for use as a process chemical. It is manufactured in accordance with the IPEC-PQG Joint Good Manufacturing Practice Guide. This grade of Sodium Hydroxide 0.5N Solution is not suitable to be used as an Active Pharmaceutical Ingredient, Drug, Drug Product or Household Item.

Retest Date:

  • The recommended retest period for Sodium Hydroxide 0.5N solution is two years from the date of manufacture.

Storage and Shipping Conditions:

  • Ship and store in ambient temperature, there is no impact to the product within ambient conditions of 10-40°C. Store in a clean and dry area. Store in the original container. Material will freeze at slightly lower temperatures. Keep above 16°C to prevent freezing. Warming the product will allow for full dissolution of material.

GHS Classification:

Hazard Pictogram (GHS & CLP)  

Signal Word (GHS & CLP): Danger

Hazard Statements (GHS &CLP)

  H290 May be corrosive to metals
  H314 Causes severe skin burns and eye damage

Package Sizes:

  • 940L totes, 200L drums, 19L pails, 10L pails, 3.78L bottles and 6x1L case.

Bulk GMP Fine Chemicals exclusively manufactured in North America


American Manufactured - FDA Registered GMP Facilities: Parenteral Excipients, GMP Small Molecule Intermediates, GMP Biological Buffers, Parenteral Carbohydrates, GMP Chlorinated Amino Acids, GMP Solutions in Sterile Single Use Packaging and other Reagent & GMP Fine Chemicals.