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Sodium Hydroxide, Reagent (Acs),500 G - 67801

$49.20
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SKU: 67801
California prop 65
Categories:  Alkynes ,GFS Chemicals Inc ,
Description

Description

Description

  • Key Performance Benefit: Water-soluble inorganic base (NaOH) suitable for titration, dissolution testing, pH adjustment, PFAS testing, and a wide range of industrial and laboratory applications.
  • Material & Construction: Sodium hydroxide pellets; formula NaOH; assay ≥97.0%; density 2.13 g/cm³ at 20 °C; melting point 318 °C; water solubility 1,260 g/L at 20 °C; pH >14 (100 g/L at 20 °C).
  • Risk Reduction/Compliance Benefit: Controlled impurity profile including calcium ≤0.005%, chloride ≤0.005%, heavy metals (as Ag) ≤0.002%, iron ≤0.001%, magnesium ≤0.002%, mercury ≤0.00001%, nickel ≤0.001%, nitrogen compounds ≤0.001%, phosphate ≤0.001%, potassium ≤0.02%, sodium carbonate ≤1.0%, sulfate ≤0.003%; anion and cation trace limits specified.
  • Protection Level: Assay ≥97.0%; UN1823; ship name: SODIUM HYDROXIDE, SOLID; vapor pressure <18 mmHg (20 °C), 3 mmHg (37 °C); vapor density >1 (vs air).
  • Comfort & Usability: Supplied as pellets in 500 G packaging; suitable for cell culture (mammalian), titration, DIN 38407-42, EPA 1621, EPA 533, EPA 8327, EPA OTM-45, SM 4500 - NH3; quality level 200.
  • Safety & Compliance Assurance: Grade: ACS reagent; CAS #: 1310-73-2; InChI Key: HEMHJVSKTPXQMS-UHFFFAOYSA-M; impurities ≤0.001% N compounds, ≤0.02% NH4OH ppt., ≤1.0% Na2CO3; suitable for PFAS testing.

Recommended For

  • Titration methods
  • Dissolution testing
  • pH adjustment
  • Electrolyte preparation
  • Zeolite synthesis (ZSMs)
  • PFAS testing

Product Details

  • Chemical Name: Sodium Hydroxide
  • Formula: NaOH
  • Grade: ACS Reagent
  • Form: Pellets
  • Assay: ≥97.0%
  • Quantity: 500 G
  • CAS #: 1310-73-2
  • UN #: UN1823
  • Ship Name: SODIUM HYDROXIDE, SOLID
  • Density: 2.13 g/cm³ at 20 °C
  • Melting Point: 318 °C
  • Solubility: 1,260 g/L in water at 20 °C
  • Vapor Pressure: <18 mmHg (20 °C), 3 mmHg (37 °C)
  • Vapor Density: >1 (vs air)
  • Quality Level: 200

Primary Industries

  • Chemical Manufacturing
  • Analytical Laboratories
  • Environmental Testing
  • Pharmaceutical Research

Standards and Certifications

  • ACS Reagent Grade
  • UN1823
  • Suitable for DIN 38407-42
  • Suitable for EPA 1621, 533, 8327, OTM-45
  • Suitable for SM 4500 - NH3
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FAQs

What is Sodium Hydroxide, Reagent ACS, used for?

Sodium Hydroxide, Reagent ACS is a strong inorganic base used in titration, dissolution testing, pH adjustment, electrolyte preparation, and various analytical and industrial applications. It is also suitable for PFAS testing and multiple EPA and DIN analytical methods.

What purity and grade does this product meet?

This product meets ACS reagent grade specifications with an assay of at least 97.0 percent. Impurities are controlled in accordance with ACS standards, making it suitable for laboratory procedures requiring defined chemical quality and traceable performance.

What form is this Sodium Hydroxide supplied in?

Sodium Hydroxide is supplied as solid pellets with a net weight of 500 grams. The pellet form enables controlled dispensing and dissolution in water for preparing standardized solutions and laboratory reagents.

What impurity controls are specified?

This product has strict limits on impurities, including calcium, chloride, iron, heavy metals, magnesium, mercury, nickel, phosphate, sulfate, and sodium carbonate. These controlled trace levels support reliable analytical performance and suitability for sensitive testing applications.

Is this product compliant with transport and regulatory requirements?

Yes, Sodium Hydroxide, Reagent ACS is classified under UN1823 with the proper shipping name SODIUM HYDROXIDE, SOLID. It meets ACS reagent specifications and is suitable for use in regulated laboratory and industrial environments.