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ChemicalBook >> CAS DataBase List >> Ammonium dihydrogen phosphate

Ammonium dihydrogen phosphate

Ammonium dihydrogen phosphate price.
  • $32 - $6170
  • 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) ;Ammonium Hydrogen Monohydric Phosphate;ammoniumdihydrophosphate ;ammoniummonobasicphosphate ;ammoniummonobasicphosphate(nh4h2po4) ;ammoniumorthophosphatedihydrogen ;ammoniumphosphate(nh4h2po4)
43 prices
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  • Alfa Aesar
  • Sigma-Aldrich
  • Strem Chemicals

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  • 1011269050
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  • 25g
  • 1011260500
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  • nist194a
  • 90 g
  • 100 g
  • 1011265000
  • 12 kg
  • 50 kg
  • 500 g
  • ManufacturerAlfa Aesar
  • Product numberA15283
  • Product descriptionAmmonium dihydrogen phosphate, 98%
  • Packaging500g
  • Price$32
  • Updated2021-03-22
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  • ManufacturerAlfa Aesar
  • Product number011598
  • Product descriptionAmmonium dihydrogen phosphate, ACS, 98.0% min
  • Packaging500g
  • Price$55.7
  • Updated2020-06-24
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  • ManufacturerAlfa Aesar
  • Product numberA15283
  • Product descriptionAmmonium dihydrogen phosphate, 98%
  • Packaging2500g
  • Price$102
  • Updated2021-03-22
  • Buy
  • ManufacturerAlfa Aesar
  • Product number010633
  • Product descriptionAmmonium dihydrogen phosphate, Puratronic?, 99.995% (metals basis)
  • Packaging25g
  • Price$122
  • Updated2021-03-22
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  • ManufacturerAlfa Aesar
  • Product number042663
  • Product descriptionAmmonium dihydrogen phosphate, Matrix Modifier Solution, Specpure?
  • Packaging100ml
  • Price$124
  • Updated2021-03-22
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  • ManufacturerAlfa Aesar
  • Product numberA15283
  • Product descriptionAmmonium dihydrogen phosphate, 98%
  • Packaging10000g
  • Price$312
  • Updated2021-03-22
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  • ManufacturerAlfa Aesar
  • Product number010633
  • Product descriptionAmmonium dihydrogen phosphate, Puratronic?, 99.995% (metals basis)
  • Packaging100g
  • Price$435
  • Updated2021-03-22
  • Buy
  • ManufacturerAlfa Aesar
  • Product number011598
  • Product descriptionAmmonium dihydrogen phosphate, ACS, 98.0% min
  • Packaging2kg
  • Price$149
  • Updated2020-06-24
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number204005
  • Product descriptionAmmonium dihydrogenphosphate 99.999% trace metals basis
  • Packaging500g
  • Price$472
  • Updated2021-03-22
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  • ManufacturerSigma-Aldrich
  • Product number1.01126
  • Product descriptionAmmonium dihydrogen phosphate for analysis EMSURE? ACS,Reag. Ph Eur
  • Packaging5 kg
  • Price$811.22
  • Updated2021-03-22
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number1.01126
  • Product descriptionAmmonium dihydrogen phosphate for analysis EMSURE? ACS,Reag. Ph Eur
  • Packaging1011265000
  • Price$847
  • Updated2020-08-18
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  • ManufacturerSigma-Aldrich
  • Product numberNIST194A
  • Product descriptionAmmonium dihydrogen phosphate NIST SRM 194a
  • Packagingnist194a
  • Price$993
  • Updated2020-08-18
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  • ManufacturerSigma-Aldrich
  • Product numberNIST194A
  • Product descriptionAmmonium dihydrogen phosphate NIST? SRM? 194a
  • Packaging90 g
  • Price$993
  • Updated2021-03-22
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberAX1350-7
  • Product descriptionAmmonium Phosphate, Monobasic Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS
  • Packaging12 kg
  • Price$1147
  • Updated2021-03-22
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  • ManufacturerSigma-Aldrich
  • Product numberAX1350-7
  • Product descriptionAmmonium phosphate monobasic
  • Packaging7
  • Price$1200
  • Updated2020-08-18
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number1.01126
  • Product descriptionAmmonium dihydrogen phosphate for analysis EMSURE? ACS,Reag. Ph Eur
  • Packaging50 kg
  • Price$5910.75
  • Updated2021-03-22
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar A15283 Ammonium dihydrogen phosphate, 98% 500g $32 2021-03-22 Buy
Alfa Aesar 011598 Ammonium dihydrogen phosphate, ACS, 98.0% min 500g $55.7 2020-06-24 Buy
Alfa Aesar A15283 Ammonium dihydrogen phosphate, 98% 2500g $102 2021-03-22 Buy
Alfa Aesar 010633 Ammonium dihydrogen phosphate, Puratronic?, 99.995% (metals basis) 25g $122 2021-03-22 Buy
Alfa Aesar 042663 Ammonium dihydrogen phosphate, Matrix Modifier Solution, Specpure? 100ml $124 2021-03-22 Buy
Alfa Aesar A15283 Ammonium dihydrogen phosphate, 98% 10000g $312 2021-03-22 Buy
Alfa Aesar 010633 Ammonium dihydrogen phosphate, Puratronic?, 99.995% (metals basis) 100g $435 2021-03-22 Buy
Alfa Aesar 011598 Ammonium dihydrogen phosphate, ACS, 98.0% min 2kg $149 2020-06-24 Buy
Sigma-Aldrich 204005 Ammonium dihydrogenphosphate 99.999% trace metals basis 500g $472 2021-03-22 Buy
Sigma-Aldrich 1.01126 Ammonium dihydrogen phosphate for analysis EMSURE? ACS,Reag. Ph Eur 5 kg $811.22 2021-03-22 Buy
Sigma-Aldrich 1.01126 Ammonium dihydrogen phosphate for analysis EMSURE? ACS,Reag. Ph Eur 1011265000 $847 2020-08-18 Buy
Sigma-Aldrich NIST194A Ammonium dihydrogen phosphate NIST SRM 194a nist194a $993 2020-08-18 Buy
Sigma-Aldrich NIST194A Ammonium dihydrogen phosphate NIST? SRM? 194a 90 g $993 2021-03-22 Buy
Sigma-Aldrich AX1350-7 Ammonium Phosphate, Monobasic Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS 12 kg $1147 2021-03-22 Buy
Sigma-Aldrich AX1350-7 Ammonium phosphate monobasic 7 $1200 2020-08-18 Buy
Sigma-Aldrich 1.01126 Ammonium dihydrogen phosphate for analysis EMSURE? ACS,Reag. Ph Eur 50 kg $5910.75 2021-03-22 Buy

Properties

Melting point: :190 °C (dec.) (lit.)
Boiling point: :87.4 °C
Density  :1.02 g/mL at 20 °C
vapor pressure  :0.066 hPa (125 °C)
RTECS  :TC6587000
storage temp.  :Inert atmosphere,Room Temperature
solubility  :H2O: 0.1 M at 20 °C, clear, colorless
form  :Solid
Specific Gravity :1.803
color  :White or colorless
PH :3.8-4.4 (25℃, 50mg/mL in H2O)
PH Range :3.8 - 4.4
Water Solubility  :368 g/L (20 ºC)
λmax :λ: 260 nm Amax: ≤0.059
λ: 280 nm Amax: ≤0.050 Merck  :14,543
InChIKey :LFVGISIMTYGQHF-UHFFFAOYSA-N
CAS DataBase Reference :7722-76-1(CAS DataBase Reference)
EPA Substance Registry System :Monoammonium phosphate (7722-76-1)

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P405 Store locked up.

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.

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