Ammonium dihydrogen phosphate
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- $10 - $9410
- Product name: Ammonium dihydrogen phosphate
- CAS: 7722-76-1
- MF: H6NO4P
- MW: 115.03
- EINECS:231-764-5
- MDL Number:MFCD00003396
- Synonyms:ammoniumdiacidphosphate ;ammoniumdihydrogenphosphate((nh4)h2po4) ;ammoniumdihydrophosphate ;ammoniummonobasicphosphate ;ammoniummonobasicphosphate(nh4h2po4) ;ammoniumorthophosphatedihydrogen ;ammoniumphosphate(nh4h2po4) ;ammoniumprimaryphosphate
114 prices
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- aablocks
- AK Scientific
- American Custom Chemicals Corporation
- Biosynth
- Chem-Impex
- GFS CHEMICALS
- Medical Isotopes, Inc.
- ProChem
- Rare Earth Products
- Sigma-Aldrich
- Strem Chemicals
- Thermo Scientific Chemicals
- TRC
- Usbiological
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- 5G
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- 48Tests
- Manufactureraablocks
- Product numberAA0034DV
- Product descriptionAmmonium dihydrogen phosphate ≥99%
- Packaging500g
- Price$17
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA0034DV
- Product descriptionAmmonium dihydrogen phosphate ≥99%
- Packaging25g
- Price$10
- Updated2026-05-28
- Buy
- ManufacturerAK Scientific
- Product number8893AF
- Product descriptionAmmonium dihydrogenphosphate
- Packaging500g
- Price$95
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberAGR0000759
- Product descriptionAMMONIUM DIHYDROGEN PHOSPHATE 95.00%
- Packaging1KG
- Price$6719.85
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFA47049
- Product descriptionAmmonium phosphate monobasic
- Packaging2Kg
- Price$300
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFA47049
- Product descriptionAmmonium phosphate monobasic
- Packaging5kg
- Price$380
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFA47049
- Product descriptionAmmonium phosphate monobasic
- Packaging250g
- Price$75
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFA47049
- Product descriptionAmmonium phosphate monobasic
- Packaging500g
- Price$120
- Updated2021-12-16
- Buy
- ManufacturerBiosynth
- Product numberFA47049
- Product descriptionAmmonium phosphate monobasic
- Packaging1kg
- Price$220
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number01213
- Product descriptionAmmoniumphosphatemonobasic,≥98.0%(Assay) ≥98.0%(Assay)
- Packaging5KG
- Price$186.37
- Updated2021-12-16
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- ManufacturerChem-Impex
- Product number35368
- Product descriptionAmmonium phosphate monobasic ≥99.99%Metalsbasis
- Packaging100G
- Price$174.66
- Updated2026-05-19
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- ManufacturerChem-Impex
- Product number30074
- Product descriptionAmmonium phosphate monobasic ≥98.0%(Titration)
- Packaging2.5KG
- Price$174.86
- Updated2026-05-19
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- ManufacturerChem-Impex
- Product number01213
- Product descriptionAmmoniumphosphatemonobasic,98.0%(Assay) 98.0%(Assay)
- Packaging2.5KG
- Price$100.8
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number30074
- Product descriptionAmmonium phosphate monobasic ≥ 98.0% (Titration)
- Packaging2.5KG
- Price$120
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number35368
- Product descriptionAmmoniumphosphatemonobasic,99.99%Metalsbasis 99.99%Metalsbasis
- Packaging100G
- Price$134.4
- Updated2021-12-16
- Buy
- ManufacturerChem-Impex
- Product number35368
- Product descriptionAmmonium phosphate monobasic ≥99.99%Metalsbasis
- Packaging25G
- Price$60.99
- Updated2026-05-19
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA0034DV | Ammonium dihydrogen phosphate ≥99% | 500g | $17 | 2026-05-28 | Buy |
| aablocks | AA0034DV | Ammonium dihydrogen phosphate ≥99% | 25g | $10 | 2026-05-28 | Buy |
| AK Scientific | 8893AF | Ammonium dihydrogenphosphate | 500g | $95 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | AGR0000759 | AMMONIUM DIHYDROGEN PHOSPHATE 95.00% | 1KG | $6719.85 | 2021-12-16 | Buy |
| Biosynth | FA47049 | Ammonium phosphate monobasic | 2Kg | $300 | 2021-12-16 | Buy |
| Biosynth | FA47049 | Ammonium phosphate monobasic | 5kg | $380 | 2021-12-16 | Buy |
| Biosynth | FA47049 | Ammonium phosphate monobasic | 250g | $75 | 2021-12-16 | Buy |
| Biosynth | FA47049 | Ammonium phosphate monobasic | 500g | $120 | 2021-12-16 | Buy |
| Biosynth | FA47049 | Ammonium phosphate monobasic | 1kg | $220 | 2021-12-16 | Buy |
| Chem-Impex | 01213 | Ammoniumphosphatemonobasic,≥98.0%(Assay) ≥98.0%(Assay) | 5KG | $186.37 | 2021-12-16 | Buy |
| Chem-Impex | 35368 | Ammonium phosphate monobasic ≥99.99%Metalsbasis | 100G | $174.66 | 2026-05-19 | Buy |
| Chem-Impex | 30074 | Ammonium phosphate monobasic ≥98.0%(Titration) | 2.5KG | $174.86 | 2026-05-19 | Buy |
| Chem-Impex | 01213 | Ammoniumphosphatemonobasic,98.0%(Assay) 98.0%(Assay) | 2.5KG | $100.8 | 2021-12-16 | Buy |
| Chem-Impex | 30074 | Ammonium phosphate monobasic ≥ 98.0% (Titration) | 2.5KG | $120 | 2021-12-16 | Buy |
| Chem-Impex | 35368 | Ammoniumphosphatemonobasic,99.99%Metalsbasis 99.99%Metalsbasis | 100G | $134.4 | 2021-12-16 | Buy |
| Chem-Impex | 35368 | Ammonium phosphate monobasic ≥99.99%Metalsbasis | 25G | $60.99 | 2026-05-19 | Buy |
Properties
Melting point :190 °C (dec.) (lit.)
Boiling point :87.4 °C
bulk density :800-1100kg/m3
Density :1.02 g/mL at 20 °C
vapor pressure :0.066 hPa (125 °C)
RTECS :TC6587000
refractive index :1.525
storage temp. :Inert atmosphere,Room Temperature
solubility :H2O: 0.1 M at 20 °C, clear, colorless
form :Solid
color :White or colorless
Specific Gravity :1.803
PH Range :3.8 - 4.4
PH :3.8-4.4 (25℃, 50mg/mL in H2O)
Odor :brilliant wh. cryst. or powd., odorless
Water Solubility :368 g/L (20 ºC)
λmax :λ: 260 nm Amax: ≤0.059
λ: 280 nm Amax: ≤0.050 Merck :14,543
Cosmetics Ingredients Functions :BUFFERING
ORAL CARE Cosmetic Ingredient Review (CIR) :Ammonium dihydrogen phosphate (7722-76-1)
InChI :1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)
InChIKey :LFVGISIMTYGQHF-UHFFFAOYSA-N
SMILES :N.OP(O)(O)=O
LogP :-2.148 (est)
CAS DataBase Reference :7722-76-1(CAS DataBase Reference)
EPA Substance Registry System :Monoammonium phosphate (7722-76-1)
Boiling point :87.4 °C
bulk density :800-1100kg/m3
Density :1.02 g/mL at 20 °C
vapor pressure :0.066 hPa (125 °C)
RTECS :TC6587000
refractive index :1.525
storage temp. :Inert atmosphere,Room Temperature
solubility :H2O: 0.1 M at 20 °C, clear, colorless
form :Solid
color :White or colorless
Specific Gravity :1.803
PH Range :3.8 - 4.4
PH :3.8-4.4 (25℃, 50mg/mL in H2O)
Odor :brilliant wh. cryst. or powd., odorless
Water Solubility :368 g/L (20 ºC)
λmax :λ: 260 nm Amax: ≤0.059
λ: 280 nm Amax: ≤0.050 Merck :14,543
Cosmetics Ingredients Functions :BUFFERING
ORAL CARE Cosmetic Ingredient Review (CIR) :Ammonium dihydrogen phosphate (7722-76-1)
InChI :1S/H3N.H3O4P/c;1-5(2,3)4/h1H3;(H3,1,2,3,4)
InChIKey :LFVGISIMTYGQHF-UHFFFAOYSA-N
SMILES :N.OP(O)(O)=O
LogP :-2.148 (est)
CAS DataBase Reference :7722-76-1(CAS DataBase Reference)
EPA Substance Registry System :Monoammonium phosphate (7722-76-1)
Safety Information
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Description
Ammonium dihydrogen phosphate (ADP) is a transparent, piezoelectric crystal containing no water of crystallization. Single crystals of this material were originally developed for use in underwater sound projectors and hydrophones. Transducer problems during World War II fostered a joint study program on this material by Bell Telephone Laboratories, Brush Development Company and the Naval Research Laboratories. An adequate and relatively simple technology was developed in this joint effect to grow ADP crystals and to fabricate them into sonar transducers. ADP is comparable to ordinary table salt in workability, brittleness and solubility. Blumenthal was one of the first investigators to demonstrate the successful microwave modulation of light by using the electrooptic effect in ADP.More related product prices
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Suppliers and manufacturers
Shaanxi Dideu Medichem Co. Ltd
Dayang Chem (Hangzhou) Co.,Ltd.
Ammonium phosphate monobasic
CAS:7722-76-1
