Millipore Sigma Vibrant Logo

800691 5-Sulfosalicylic acid dihydrate

5-Sulfosalicylic acid dihydrate for synthesis. CAS 5965-83-3, pH < - 0.5 (200 g/l, H₂O, 20 °C).

5-Sulfosalicylic acid dihydrate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: Salicylsulfonic acid

CAS #: 5965-83-3 EC Number: 202-555-6 Molar Mass: 254.22 g/mol Hill Formula: C₇H₆O₆S * 2 H₂O
View Products on Sigmaaldrich.com
800691
View Pricing & Availability

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
5965-83-3202-555-6C₇H₆O₆S * 2 H₂O254.22 g/mol

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
8006910100
Retrieving availability...
—
Limited Availability Limited Availability
In Stock 
Discontinued
Limited Quantities Available
Availability to be confirmed
    Remaining : Will advise
      Remaining : Will advise
      Will advise
      Contact Customer Service
      Contact Customer Service

      		 Plastic bottle 100 g
      Retrieving price...
      Price could not be retrieved
      Minimum Quantity is a multiple of
      Maximum Quantity is
      Upon Order Completion More Information
      You Saved ()
       
      —
      Request Pricing
      		 —
      8006910250
      Retrieving availability...
      —
      Limited Availability Limited Availability
      In Stock 
      Discontinued
      Limited Quantities Available
      Availability to be confirmed
        Remaining : Will advise
          Remaining : Will advise
          Will advise
          Contact Customer Service
          Contact Customer Service

          		 Plastic bottle 250 g
          Retrieving price...
          Price could not be retrieved
          Minimum Quantity is a multiple of
          Maximum Quantity is
          Upon Order Completion More Information
          You Saved ()
           
          —
          Request Pricing
          		 —
          8006911000
          Retrieving availability...
          —
          Limited Availability Limited Availability
          In Stock 
          Discontinued
          Limited Quantities Available
          Availability to be confirmed
            Remaining : Will advise
              Remaining : Will advise
              Will advise
              Contact Customer Service
              Contact Customer Service

              		 1 kg
              Retrieving price...
              Price could not be retrieved
              Minimum Quantity is a multiple of
              Maximum Quantity is
              Upon Order Completion More Information
              You Saved ()
               
              —
              Request Pricing
              		 —
              Description
              Catalogue Number800691
              SynonymsSalicylsulfonic acid
              References
              Product Information
              CAS number5965-83-3
              EC number202-555-6
              Hill FormulaC₇H₆O₆S * 2 H₂O
              Molar Mass254.22 g/mol
              HS Code2918 29 90
              Structure formula ImageStructure formula Image
              Quality LevelMQ200
              Applications
              Application5-Sulfosalicylic acid dihydrate for synthesis. CAS 5965-83-3, pH < - 0.5 (200 g/l, H₂O, 20 °C).
              Biological Information
              Physicochemical Information
              Density1.6393 g/cm3 (20 °C)
              Melting Point109 °C (anhydrous substance)
              pH value0.55 (100 g/l, H₂O, 25.4 °C)
              Vapor pressure0.000054 hPa (20 °C)
              Bulk density310 kg/m3
              Solubility987 g/l soluble
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 1850 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s) Hazard Pictogram(s)
              Hazard Statement(s)H314: Causes severe skin burns and eye damage.
              Precautionary Statement(s)P260: Do not breathe dust.
              P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
              P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
              P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
              P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
              P363: Wash contaminated clothing before reuse.
              Signal WordDanger
              Storage class8A Combustible, corrosive hazardous materials
              WGKWGK 1 slightly hazardous to water
              Disposal4
              Liquid organic acids or solutions should be diluted, if necessary, and carefully neutralized with sodium hydrogen carbonate (Cat. No. 106323) or with sodium hydroxide (Cat. No 106462). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535).
              Safety Information
              Categories of dangerharmful, irritant
              Product Usage Statements
              Storage and Shipping Information
              StorageStore below +30°C.
              Packaging Information
              Transport Information
              Declaration (railroad and road) ADR, RIDUN 2585 , 8, III
              Declaration (transport by air) IATA-DGRUN 2585 , 8, III
              Declaration (transport by sea) IMDG-CodeUN 2585 , 8, III, Segregation Group: 1 (Acids)
              Supplemental Information
              Specifications
              Assay (acidimetric)≥ 99.0 %
              Heavy metals (as Pb)≤ 0.001 %
              Identity (IR)passes test
              Global Trade Item Number
              Catalogue Number GTIN
              8006910100 04027269009304
              8006910250 04027269009298
              8006911000 04027269009281

              Documentation

              5-Sulfosalicylic acid dihydrate SDS

              Title

              Safety Data Sheet (SDS) 

              5-Sulfosalicylic acid dihydrate Certificates of Analysis

              Product Number PackagingLot Number
              8006910100 Plastic bottle
              8006910250 Plastic bottle
              8006911000

              Related Products & Applications

              Categories

              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Product Groups > Sulfur Compounds > Sulfonic Acids and Derivatives > Sulfonic Acid Esters and Salts
              Reagents, Chemicals and Labware > Organic Synthesis > Product Line for synthesis > Sulfur Compounds > Sulfonic Acids and Derivatives > Sulfonic Acid Esters and Salts
              Reagents, Chemicals and Labware > Organic Synthesis > Organic Synthesis Products for Pharma > Organic Synthesis Building Blocks and Reagents for Pharma > Sulfur Compounds > Sulfonic Acids and Derivatives > Sulfonic Acid Esters and Salts