ammonia

azane

7664-41-7

Ammonia gas

Nitro-sil

Ammonia anhydrous

Ammoniakgas

Ammonia, anhydrous

Ammoniak

AM-Fol

Anhydrous ammonia

Ammoniak Kconzentrierter

ammoniac

Aqueous ammonia

Liquid Ammonia

Caswell No. 041

Amoniak [Polish]

Ammoniac [French]

Ammoniak [German]

Refrigerent R717

amoniaco

Ammoniaca [Italian]

Ammoniaca

Amoniak

CCRIS 2278

HSDB 162

Ammonia (conc 20% or greater)

NH3

R 717 (ammonia)

EPA Pesticide Chemical Code 005302

Ammonia inhalant

Ammonium causticum

R 717

EINECS 231-635-3

UN1005

UNII-5138Q19F1X

CHEBI:16134

Ammonia, 7M in methanol

5138Q19F1X

DTXSID0023872

EC 231-635-3

MFCD00011418

AMMONIA (II)

AMMONIA [II]

R-717

(NH3)

[NH3]

Ammonia; Ammonia solution concentrated

8007-57-6

Ammonia (anhydrous)

Ammonia Standard: NH3 @ 10 microg/mL in H2O

Ammonia Standard: NH3 @ 100 microg/mL in H2O

Ammonia Standard: NH3 @ 1000 microg/mL in H2O

Ammonia Standard: NH3 @ 10000 microg/mL in H2O

Ammoniale

Inhalant

tertiaeres Amin

ammonia ca

primaeres Amin

Ammonia,aromatic

Ammoniacum gummi

Amoniaco anhidro

sekundaeres Amin

Ammonia Pad

Ammonia Inhalants

anyhydrous ammonia

AmmoniaSport RAW

NH4

Ammonia 2%

CONTEST Group D

10 - Nutrients

AmmoniaSport SQUEEZE

37 - Ammonia

Refrigerant gas 717

GO TIME

AMMONIA [VANDF]

Ammonia 7M in Methanol

S18 - MCerts

60 - MCerts

AMMONIA [INCI]

Ammonia (8CI,9CI)

Ammonia water (JP15)

Aromatic ammonia vaporole

CONTEST Group B Full

AMMONIA [MI]

InChI=1/H3N/h1H

Ammonia, 2M in methanol

Dowex(R) 66 free base

AMMONIA [WHO-DD]

CONTEST Group B Reduced

Ammonia, 0.5M in THF

Aromatic Ammonia, Vaporole

AMMONIA, (ANHYDROUS)

82168-61-4

Ammonia anhydrous, 99.98%

DTXCID803872

N H3

CHEMBL1160819

DTXSID40912315

DTXSID80420101

First Aid Only Ammonia Inhalants

IYQDUNKKQCFKJG-UHFFFAOYSA-N

MDFFNEOEWAXZRQ-UHFFFAOYSA-N

UCPKOFQHNMRORR-UHFFFAOYSA-N

UFNYKIJQJNNVKS-UHFFFAOYSA-N

XBPJHBIOSSFGCU-UHFFFAOYSA-N

ZBEYHISPVKPLHP-UHFFFAOYSA-N

DTXSID801029786

NH(3)

2-Methylamino-5-nitro-benzonitrile

Ammonia, anhydrous, >=99.98%

ANHYDROUS AMMONIA, LIQUEFIED

AMMONIA, ANHYDROUS, LIQUEFIED

AKOS015916403

Ammonia anhydrous 170g Lecture bottle

Ammonia solution 1.0 M in isopropanol

MCULE-5646000632

NH3 as N: 1000microg/mL in H20

17D - Ammonia, Phosphate and Nitrogen

AMMONIA (ANHYDROUS) (LIQUEFIED)

USEPA/OPP Pesticide Code: 005302

CVS Health First Aid Outdoor Prep-Pack

Ammonia, puriss., anhydrous, >=99.9%

02H - Nutrients and Others - Hard Water

02S - Nutrients and Others - Soft Water

Ammonia, puriss., anhydrous, >=99.95%

NS00013356

Q4087

C00014

D02916

Dowex(R) Marathon(TM) WBA free base, free base

Q4832241

Q6004010

Q27110025

2HP - Nutrients and Others in hard, potable (treated) water

2SP - Nutrients and Others in soft, potable (treated) water

StratoSpheres(TM) PL-AMS resin, 100-200 mesh, extent of labeling: ~1.0 mmol/g loading, 1 % cross-linked with divinylbenzene

StratoSpheres(TM) PL-AMS resin, 100-200 mesh, extent of labeling: 2.0 mmol/g loading, 1 % cross-linked

StratoSpheres(TM) PL-AMS resin, 30-40 mesh, extent of labeling: 1.0 mmol/g loading, 1 % cross-linked

StratoSpheres(TM) PL-AMS resin, 30-40 mesh, extent of labeling: 2.0 mmol/g loading, 1 % cross-linked

StratoSpheres(TM) PL-AMS resin, 50-100 mesh, extent of labeling: 2.0 mmol/g loading, 1 % cross-linked

Ammonia is lost from water by volatilization(1). The Henry's Law constant for ammonia has been measured as 1.61X10-5 atm-cu m/mole(2). This Henry's Law constant indicates that ammonia is expected to volatilize from water surfaces(3). Based on this Henry's Law constant, the volatilization half-life from a model river (1 m deep, flowing 1 m/sec, wind velocity of 3 m/sec)(3) is estimated as 1.4 days(SRC). The volatilization half-life from a model lake (1 m deep, flowing 0.05 m/sec, wind velocity of 0.5 m/sec)(3) is estimated as 12 days(SRC). Ammonia's Henry's Law constant indicates that volatilization from moist soil surfaces may occur(SRC). Ammonia is a gas with a vapor pressure of 7500 mm Hg at 25 °C and atmospheric pressure(4), and therefore, is expected to volatilize from dry soil surfaces(SRC).

Ammonia is strongly adsorbed on soil, and on sediment particles and colloids in water. This adsorption results in high concentrations of sorbed ammonia in oxidized sediments. Under anoxic conditions, the adsorptive capacity of sediments is less, resulting in the release of ammonia to either the water column or an oxidized sediment layer above.