Brand: YC
Model: enstein@ycgmp.com
Price: USD 5 / Kilogram
Min. Order: 5Kilogram Kilogram
Phosphorous acid
Synonyms: FEMA 2900;EXTRAN(R) AP 21;EXTRAN(R) AP21, ACID RINSE DETERGENT WITH PHOSPHORIC ACID;EXTRAN(R) AP21 DETERGENT;EXTRAN AP 21;H3PO4;U.N. 1805;Acide phosphorique
CAS: 7664-38-2
MF: H3O4P
MW: 98
EINECS: 231-633-2
Product Categories: INORGANIC & ORGANIC CHEMICALS;Inorganics;HPLC;HPLC Buffer;HPLC Buffers;HPLC Buffers - SolutionChromatography/CE Reagents;Solution;PAlphabetic;Analytical Standards;NMRStable Isotopes;P;PER - POLA;Spectroscopy;Alphabetical Listings;Flavors and Fragrances;O-P;Organic Phosphonates;inorganic acid;HPLC and LCMS Mobile Phase Additive
mp ~40 °C(lit.)
bp 158 °C(lit.)
density 1.685 g/mL at 25 °C(lit.)
vapor density 3.4 (vs air)
vapor pressure 2.2 mm Hg ( 20 °C)
refractive index n20/D 1.433
FEMA 2900
solubility H2O: soluble
color ≤10(APHA)
Water Solubility MISCIBLE
Merck 14,7344
Chemical Properties Clear liquid
Usage Phosphorous acid is used for reaction with inorganic and organic products, for water treatment, industrial and agricultural uses. It is also used to bleach industrial and cleaning supplies.