Folinic acid calcium salt
(47265317 | 1492-18-8)

CAS: 1492-18-8
Molecular Formula: C20H21N7O7·Ca
Molecular Weight: 511.50
Availablility: In Stock
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Folinic acid calcium salt Chemical Structure

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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 47265317
Product Name Folinic acid calcium salt
Categories Analytical Reagents Biochemicals
CAS 1492-18-8
Molecular Formula C20H21N7O7·Ca
Molecular Weight 511.50
Storage Details Ambient
Harmonised Tariff Code 29362900

Product Specification
Water <17%
Conclusion Conforms to USP36
Heavy metals <0.005%
Solubility 0.92g/ml in water, practically insoluble in EtOH
Appearance A white to yellow powder
Assay (On Dry Basis) 95 - 105%
Residual Solvents Ethanol <0.5%
ID by IR Conforms
Residual Solvent Methanol <0.3%
Residual Solvent (Acetone) <0.5%
Assay of Ca 7.54% - 8.14%
Residual solvent ether <0.5%
Content of folinic acid 87.6% - 96.8%

Safety Information
Exclamation Mark
Danger to Health
Signal word danger
Hazard statements
  • H315: Causes skin irritation

  • H317: May cause an allergic skin reaction

  • H319: Causes serious eye irritation

  • H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled

  • H335: May cause respiratory irritation
Precautionary statements
  • P261: Avoid breathing dust/fume/gas/mist/vapours/

  • P280: Wear: protective gloves/ clothing & eye protection

  • P302+352: IF ON SKIN: Wash with soap and water

  • P304+341: IF INHALED: If breathing is difficult, remove victim to fresh air and keep at rest in a position comfortable for breathing

  • P305+351+338: IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing