Millipore Sigma Vibrant Logo

102161 Calcium sulfate dihydrate

precipitated for analysis EMSURE®

Calcium sulfate dihydrate MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 10101-41-4 EC Number: 231-900-3 Molar Mass: 172.17 g/mol Chemical Formula: CaSO₄ * 2 H₂O Hill Formula: CaO₄S * 2 H₂O
View Products on Sigmaaldrich.com
102161
View Pricing & Availability

Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
10101-41-4231-900-3CaO₄S * 2 H₂OCaSO₄ * 2 H₂O172.17 g/mol

Pricing & Availability

Catalogue Number AvailabilityPackaging Qty/Pack Price Quantity
1021610500
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 500 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
      		 —
      Description
      Catalogue Number102161
      DescriptionCalcium sulfate dihydrate
      References
      Product Information
      CAS number10101-41-4
      EC number231-900-3
      Hill FormulaCaO₄S * 2 H₂O
      Chemical formulaCaSO₄ * 2 H₂O
      Molar Mass172.17 g/mol
      HS Code2833 29 90
      Quality LevelMQ300
      Applications
      Biological Information
      Physicochemical Information
      Density2.320 g/cm3
      pH value7.0 (50 g/l, H₂O, 20 °C) (slurry)
      Bulk density400 - 600 kg/m3
      Solubility2 g/l
      Dimensions
      Materials Information
      Toxicological Information
      LD 50 oralLD50 Rat > 10000 mg/kg
      Safety Information according to GHS
      RTECSEW4150000
      Storage class10 - 13 Other liquids and solids
      WGKWGK 1 slightly hazardous to water
      Disposal14
      Inorganic salts: Container I. Neutral solutions of the these salts: Container D. Before placing in Container D, check the pH with pH-Universal indicator strips (Item No. 109535).
      Safety Information
      Product Usage Statements
      Storage and Shipping Information
      StorageStore at +2°C to +30°C.
      Packaging Information
      Transport Information
      Supplemental Information
      Specifications
      Assay (complexometric)99.0 - 102.0 %
      Substances insoluble in hydrochloric acid≤ 0.01 %
      Carbonate (CO₃)passes test
      Chloride (Cl)≤ 0.005 %
      Nitrate (NO₃)passes test
      Heavy metals (as Pb)≤ 0.002 %
      Fe (Iron)≤ 0.001 %
      K (Potassium)≤ 0.005 %
      Mg (Magnesium)≤ 0.01 %
      Na (Sodium)≤ 0.2 %
      Sr (Strontium)≤ 0.05 %
      Global Trade Item Number
      Catalogue Number GTIN
      1021610500 04022536030296