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  1. Home
  2. Lab Pro Sodium Thiosulfate 0.1 N 1 gallon - ST1250-38

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LabPro Inc. logo
  • All Products
    All Categories
    • Analytical / Chromatography
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    Covid-19 Supplies
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    • Electrophoresis Reagents
    • Evaporating Dishes
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    • Flasks
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    • Hydrometers
    • Ice Buckets
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    • Jointed Lab Glassware
    • Lab Accessories
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    • Laboratory Seating
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    • Magnifiers & Accessories
    • Measurement
    • Microscopes & Accessories
    • Mortar & Pestles
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    • Scalpels
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    • Spot Plates & Streak Plates
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    • Sticky Mats & Rollers
    • Stoppers & Corks
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    • Timers & Controllers
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    • Modular Cleanroom Solutions
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    • Pharmacy Compounding
    • Science Education and Teaching Institutions
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    • Vendor Managed Inventory Guide
    • Alconox Detergent Selection Guide
    • Botanicals Labware Guide
    • Common Chemical Grades
    • Common Chemical Names
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    • Frequently Used Chemicals
    • Glove Selection Guide
    • Los Angeles Lab Supplies

    • Cleanroom PPE & Garment Selection Guide
    • Microscope Guide
    • Nitinol Wire Cutters
    • Orange County Lab Supplies
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    • Tweezers Selection Guide
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    • Wiper Selection Guide
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  2. Lab Pro Sodium Thiosulfate 0.1 N 1 gallon - ST1250-38

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Vistage
ILDA
Thomasnet
BioLink Depot
SoCalBio
Laboratory Products Association
Vistage
ILDA
Thomasnet
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Get updates on the latest products, promos, and discounts!

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Products
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Contact
Phone
888-4-LABPRO (888-452-2776)
Email
info@labproinc.com
Northern California:
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Lab Pro SoCal:
16035 Arrow Hwy Irwindale, CA 91706
LabPro Inc. logo

Improving people's lives through innovative laboratory product since 1979

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© 2026 LabPro Inc. All rights reserved.

Lab Pro Sodium Thiosulfate 0.1 N 1 gallon - ST1250-38

1

$53.26

Share

Product Number:ZS0823-128
Warning:California prop 65

Categories

ChemicalsReagents-OthersReagents by Lab ProLaboratory Chemicals by Lab Pro

Description

  • Chemical Name
    Sodium Thiosulfate
  • Concentration
    0.100 N
  • Form
    Liquid
  • Application
    Volumetric Analysis
  • Molecular Formula
    Na₂S₂O₃

Description

What is Lab Pro Sodium Thiosulfate 0.1 N?

Lab Pro Sodium Thiosulfate 0.1 N is a standardized aqueous solution used in volumetric analysis. It is commonly used to estimate the concentration of specific compounds in solution, including hydrogen peroxide, and to determine chlorine content in bleaching powder and water samples.

This solution is also widely used as a titrant in iodometric analysis, where precise and consistent normality is required.

Key Features

  • Standardized sodium thiosulfate solution
  • 0.100 N concentration
  • Liquid form
  • Suitable for volumetric analysis and iodometry

Common Applications

  • Volumetric analysis
  • Iodometric titrations
  • Estimation of hydrogen peroxide concentration
  • Determination of chlorine content in bleaching powder
  • Water analysis

Packaging

  • Size: 1 Gallon

Standards and Certifications

  • Lab Pro CofA
  • Lab Pro SDS
SHOW MORE

Chemical Information

IUPAC Name Disodium sulfanidesulfonate
Molecular Formula Na₂O₃S₂
Molecular Weight 158.10 g/mol
CAS Number 7772-98-7
MDL Number MFCD00003499

Structure Identifiers

SMILES [Na+].[Na+].[O-]S([S-])(=O)=O
InChI Key AKHNMLFCWUSKQB-UHFFFAOYSA-L

Physical Properties

Appearance Clear, colorless liquid
Form Liquid

Concentration

Normality 0.100 N ± 0.14% (± 0.0014 N)


Article

  • The Science Behind Sodium Hypochlorite: Understanding Its Chemical Properties and Reactions
Lab Pro Sodium Thiosulfate 0.1 N 1 gallon - ST1250-38 - bad85fbae4504224667c256a85d064de_430x_898ab715-a11a-4f61-88fd-a3ed646ebd35

Lab Pro Sodium Thiosulfate 0.1 N 1 gallon - ST1250-38

1

$53.26

Share

Product Number:ZS0823-128
Warning:California prop 65

Categories

ChemicalsReagents-OthersReagents by Lab ProLaboratory Chemicals by Lab Pro

Description

  • Chemical Name
    Sodium Thiosulfate
  • Concentration
    0.100 N
  • Form
    Liquid
  • Application
    Volumetric Analysis
  • Molecular Formula
    Na₂S₂O₃

Description

What is Lab Pro Sodium Thiosulfate 0.1 N?

Lab Pro Sodium Thiosulfate 0.1 N is a standardized aqueous solution used in volumetric analysis. It is commonly used to estimate the concentration of specific compounds in solution, including hydrogen peroxide, and to determine chlorine content in bleaching powder and water samples.

This solution is also widely used as a titrant in iodometric analysis, where precise and consistent normality is required.

Key Features

  • Standardized sodium thiosulfate solution
  • 0.100 N concentration
  • Liquid form
  • Suitable for volumetric analysis and iodometry

Common Applications

  • Volumetric analysis
  • Iodometric titrations
  • Estimation of hydrogen peroxide concentration
  • Determination of chlorine content in bleaching powder
  • Water analysis

Packaging

  • Size: 1 Gallon

Standards and Certifications

  • Lab Pro CofA
  • Lab Pro SDS
SHOW MORE

Chemical Information

IUPAC Name Disodium sulfanidesulfonate
Molecular Formula Na₂O₃S₂
Molecular Weight 158.10 g/mol
CAS Number 7772-98-7
MDL Number MFCD00003499

Structure Identifiers

SMILES [Na+].[Na+].[O-]S([S-])(=O)=O
InChI Key AKHNMLFCWUSKQB-UHFFFAOYSA-L

Physical Properties

Appearance Clear, colorless liquid
Form Liquid

Concentration

Normality 0.100 N ± 0.14% (± 0.0014 N)


Article

  • The Science Behind Sodium Hypochlorite: Understanding Its Chemical Properties and Reactions
Lab Pro Sodium Thiosulfate 0.1 N 1 gallon - ST1250-38 - bad85fbae4504224667c256a85d064de_430x_898ab715-a11a-4f61-88fd-a3ed646ebd35