Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Chemicals
  4. Acids
  5. Inorganic Acids
  6. Phosphoric Acid
  7. ortho-Phosphoric acid 85%, Suprapur™, MilliporeSigma™

ortho-Phosphoric acid 85%, Suprapur™, MilliporeSigma™

Catalog No. M1005521000 Shop All MilliporeSigma Products
Click to view available options
Quantity:
250 mL
500 mL
1 L
2.5 L

Chemical Identifiers

CAS 7664-38-2
Molecular Formula H3O4P
InChI Key NBIIXXVUZAFLBC-UHFFFAOYSA-N
PubChem CID 1004
ChEBI CHEBI:26078
IUPAC Name phosphoric acid

Specifications

Color Colorless
Melting Point 21°C
Boiling Point 158°C
Density 1.71g/cm3 (20°C)
Packaging Plastic Bottle
Vapor Pressure 2 hPa (20°C)
Assay Percent Range 85%
Quantity 1 L
Physical Form Liquid
Synonym orthophosphoric acid, sonac, o-phosphoric acid, phosphorsaeure, acidum phosphoricum, evits, wc-reiniger, acide phosphorique, white, acido fosforico
Solubility Information Soluble (2°C)
SMILES OP(=O)(O)O
Molecular Weight (g/mol) 97.994
Grade Suprapur
Chemical Name or Material Suprapur™
Show More Show Less

Safety and Handling

Hazard Category SignalWord: Danger
Recommended Storage Store above +15°C
Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.

Your feedback has been submitted: Thank you for helping us improve our website.