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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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Product | Grade | Percent Purity | Quantity | Size | Price | |
|---|---|---|---|---|---|---|
| — | ≥98% | 250 g | Each | |||
| — | 97% | 2 kg | Each | |||
| — | 97% | 500 g | Each | |||
| Extra Pure | 98% | 500 g | Each | |||
| Extra Pure | 98% | 2 kg | Each | |||
| Extra Pure | 98% | 1 kg | Each |
Phosphorous acid, 98+% Thermo Scientific Chemicals
Health Hazard 1: H290-H302-H314-H335. Molecular Formula: H3PO3. Percent Purity: ≥98%. Chemical Name or Material: Phosphorous acid.
Phosphorous acid, 97% Thermo Scientific Chemicals
Health Hazard 1: H290-H302-H314-H335. Molecular Formula: H3PO3. Chemical Name or Material: Phosphorous acid. Odor: Odorless.
Phosphorous acid, 97% Thermo Scientific Chemicals
Phosphorus acid is used as an intermediate in the preparation of other phosphorus compounds like potassium phosphite, ammonium phosphite and calcium phosphite. It is actively involved in the preparation of phosphites like aminotris(methylenephosphonic acid) (ATMP), 1-hydroxyethane 1,1-diphosphonic...
Phosphorous acid, 98%, extra pure Thermo Scientific Chemicals
Assay Percent Range: 98%. Health Hazard 3: GHS P Statement:
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Immediately call a POISON CENTER or doctor/physician.
WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification. Heavy Metals (as Pb): 20ppm max. Synonym: Orthophosphorous acid.
IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
Wear eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Immediately call a POISON CENTER or doctor/physician.
WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification. Heavy Metals (as Pb): 20ppm max. Synonym: Orthophosphorous acid.
Phosphorous acid, 98%, extra pure Thermo Scientific Chemicals
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to...
Phosphorous acid, 98%, extra pure Thermo Scientific Chemicals
This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to...