Phosphoric acid

InChI key

NBIIXXVUZAFLBC-UHFFFAOYSA-N

InChI

1S/H3O4P/c1-5(2,3)4/h(H3,1,2,3,4)

grade

biotech. grade

vapor density

3.4 (vs air)

vapor pressure

2.2 mmHg ( 20 °C)

Quality Level

200

Gene Information

human ... SRC(6714)

product line

BioUltra

assay

≥85% (T)

form

viscous liquid

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

impurities

insoluble matter, passes filter test, ≤0.001% KMnO₄-reducing matter (as O), ≤0.001% volatile acids (as CH₃COOH)

refractive index

n20/D 1.433

bp

158 °C (lit.)

solubility

H₂O: 1 M at 20 °C, clear, colorless

density

1.685 g/mL at 25 °C (lit.)

anion traces

chloride (Cl^-): ≤2 mg/kg, fluoride (F^-): ≤1 mg/kg, nitrate (NO₃^-): ≤5 mg/kg, phosphite, hypophosphite (as H₃PO₃): ≤50 mg/kg, sulfate (SO₄^2-): ≤30 mg/kg

cation traces

Ag: ≤1 mg/kg, Al: ≤1 mg/kg, As: ≤0.5 mg/kg, Ba: ≤1 mg/kg, Bi: ≤1 mg/kg, Ca: ≤10 mg/kg, Cd: ≤1 mg/kg, Co: ≤1 mg/kg, Cr: ≤1 mg/kg, Cu: ≤1 mg/kg, Fe: ≤10 mg/kg, K: ≤5 mg/kg, Li: ≤1 mg/kg, Mg: ≤1 mg/kg, Mn: ≤1 mg/kg, Mo: ≤1 mg/kg, Na: ≤20 mg/kg, Ni: ≤1 mg/kg, Pb: ≤1 mg/kg, Sb: ≤2 mg/kg, Sr: ≤1 mg/kg, Tl: ≤1 mg/kg, Zn: ≤1 mg/kg

λ

1 M in H₂O

UV absorption

λ: 260 nm A_max: ≤0.05, λ: 280 nm A_max: ≤0.04

greener alternative category

Enabling