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Phosphorous Acid

Phosphorous Acid

Phosphorous acid is a diprotic phosphorus oxoacid that exists as two tautomers in solution, with the major one being HP(O)(OH)2 and the minor one being P(OH)3. Its applications include use in basic lead phosphite production and controlling plant diseases.
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Phosphorous acid, 98%, extra pure, Thermo Scientific Chemicals

CAS: 13598-36-2 Molecular Formula: H3O3P MDL Number: MFCD00137258 Synonym: Orthophosphorous acid

CAS 13598-36-2
MDL Number MFCD00137258
Synonym Orthophosphorous acid
Molecular Formula H3O3P
2

Phosphorous acid, 97%, Thermo Scientific Chemicals

CAS: 13598-36-2 Molecular Formula: H3PO3 MDL Number: MFCD00137258 Synonym: Phosphonic acid

CAS 13598-36-2
MDL Number MFCD00137258
Synonym Phosphonic acid
Molecular Formula H3PO3
3

Phosphorous acid, 98+%, Thermo Scientific Chemicals

CAS: 13598-36-2 Molecular Formula: H3PO3 MDL Number: MFCD00137258 Synonym: Phosphonic acid

CAS 13598-36-2
MDL Number MFCD00137258
Synonym Phosphonic acid
Molecular Formula H3PO3
4

Phosphorous Acid, Spectrum™ Chemical
SDP

CAS: 13598-36-2

CAS 13598-36-2
5

Phosphoric Acid - Triethylamine 1:1 Solution, Honeywell™ Fluka™

Chemical Name or Material: Phosphoric Acid - Triethylamine 1:1 Solution Physical Form: Liquid Linear Formula: N(CH2(CH3)3 · H3PO4 Density: 1.09g/mL at 20°C MDL Number: MFCD00067475 UN Number: NONH for all modes of transport CAS: 35365-94-7 Health Hazard 2: P261-P305 + P351 + P338 Health Hazard 3: H315-H319-H335

CAS 35365-94-7
Linear Formula N(CH2(CH3)3 · H3PO4
Health Hazard 3 H315-H319-H335
Health Hazard 2 P261-P305 + P351 + P338
MDL Number MFCD00067475
Physical Form Liquid
UN Number NONH for all modes of transport
Chemical Name or Material Phosphoric Acid - Triethylamine 1:1 Solution
Density 1.09g/mL at 20°C