Ammonium sulfide
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- $18 - $6728.34
- Product name: Ammonium sulfide
- CAS: 12135-76-1
- MF: H8N2S
- MW: 68.14
- EINECS:235-223-4
- MDL Number:MFCD00010892
- Synonyms:ammoniummonosulfide ;ammoniumsulfide((nh4)2s) ;ammoniumsulfide(solution) ;AMMONIUM SULFIDE, 40-48 WT. % SOLUTION IN WATER;AMMONIUM SULFIDE, 20 WT. % SOLUTION IN W ATER;AMMONIUM SULFIDE SOLUTION, ~21% IN WATER;AMMONIUM SULFIDE SOLUTION APPROX. 21 %;AMMONIUM SULFIDE 20 WT. % SOLUTION IN &
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Brand
- AK Scientific
- American Custom Chemicals Corporation
- GFS CHEMICALS
- Labseeker
- Oakwood
- Sigma-Aldrich
- Strem Chemicals
- TRC
Package
- 25ml
- 50g
- 100g
- 4x100ml
- 500g
- 1L
- 25kg
- 1 unit
- sample-k
- 10g
- 25g
- 100mL
- 500mL
- 1KG
- 2.5L
- 4L
- 5KG
- ManufacturerAK Scientific
- Product number8701AF
- Product descriptionAmmoniumsulfide
- Packaging10g
- Price$70
- Updated2021-12-16
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0006852
- Product descriptionAMMONIUM POLYSULPHIDE 95.00%
- Packaging5KG
- Price$6568.49
- Updated2021-12-16
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- ManufacturerAmerican Custom Chemicals Corporation
- Product numberING0006852
- Product descriptionAMMONIUM POLYSULPHIDE 95.00%
- Packaging1KG
- Price$6728.34
- Updated2021-12-16
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- ManufacturerGFS CHEMICALS
- Product number13321
- Product descriptionAMMONIUMSULFIDE20%SOLN
- Packaging100mL
- Price$45.69
- Updated2021-12-16
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- ManufacturerGFS CHEMICALS
- Product number15011
- Product descriptionDIGESTIONSOLUTION
- Packaging500mL
- Price$55.55
- Updated2021-12-16
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- ManufacturerGFS CHEMICALS
- Product number17352
- Product descriptionFORMALIN,10%NEUTRALBUF
- Packaging4L
- Price$67.65
- Updated2021-12-16
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- ManufacturerGFS CHEMICALS
- Product number13322
- Product descriptionAMMONIUMSULFIDE20%SOLN
- Packaging500mL
- Price$112.56
- Updated2021-12-16
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- ManufacturerGFS CHEMICALS
- Product number13323
- Product descriptionAMMONIUMSULFIDE20%SOLN
- Packaging2.5L
- Price$396.74
- Updated2021-12-16
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- ManufacturerLabseeker
- Product numberSC-47148
- Product descriptionAmmonium sulfide solution 95
- Packaging500ml
- Price$258
- Updated2021-12-16
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- ManufacturerOakwood
- Product number099646
- Product descriptionAmmoniumsulfidesolution40-48wt.%inH2O
- Packaging10g
- Price$18
- Updated2021-12-16
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- ManufacturerOakwood
- Product number099646
- Product descriptionAmmoniumsulfidesolution40-48wt.%inH2O
- Packaging25g
- Price$30
- Updated2021-12-16
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- ManufacturerSigma-Aldrich
- Product numberW205303
- Product descriptionAmmonium sulfide solution 20 wt. % in H2O
- Packagingsample-k
- Price$56.2
- Updated2024-03-01
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- ManufacturerSigma-Aldrich
- Product numberW205303
- Product descriptionAmmonium sulfide solution 20 wt. % in H2O
- Packaging1 unit
- Price$58
- Updated2025-07-31
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- ManufacturerSigma-Aldrich
- Product numberW205303
- Product descriptionAmmonium sulfide solution 20 wt. % in H2O
- Packaging1 unit
- Price$58
- Updated2025-07-31
- Buy
- ManufacturerSigma-Aldrich
- Product numberA1952
- Product descriptionAmmonium sulfide solution 20% in H2O
- Packaging25ml
- Price$68.1
- Updated2025-07-31
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- ManufacturerSigma-Aldrich
- Product numberW205303
- Product descriptionAmmonium sulfide solution 20?wt. % in H2O
- Packaging1kg
- Price$83.6
- Updated2025-07-31
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| AK Scientific | 8701AF | Ammoniumsulfide | 10g | $70 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0006852 | AMMONIUM POLYSULPHIDE 95.00% | 5KG | $6568.49 | 2021-12-16 | Buy |
| American Custom Chemicals Corporation | ING0006852 | AMMONIUM POLYSULPHIDE 95.00% | 1KG | $6728.34 | 2021-12-16 | Buy |
| GFS CHEMICALS | 13321 | AMMONIUMSULFIDE20%SOLN | 100mL | $45.69 | 2021-12-16 | Buy |
| GFS CHEMICALS | 15011 | DIGESTIONSOLUTION | 500mL | $55.55 | 2021-12-16 | Buy |
| GFS CHEMICALS | 17352 | FORMALIN,10%NEUTRALBUF | 4L | $67.65 | 2021-12-16 | Buy |
| GFS CHEMICALS | 13322 | AMMONIUMSULFIDE20%SOLN | 500mL | $112.56 | 2021-12-16 | Buy |
| GFS CHEMICALS | 13323 | AMMONIUMSULFIDE20%SOLN | 2.5L | $396.74 | 2021-12-16 | Buy |
| Labseeker | SC-47148 | Ammonium sulfide solution 95 | 500ml | $258 | 2021-12-16 | Buy |
| Oakwood | 099646 | Ammoniumsulfidesolution40-48wt.%inH2O | 10g | $18 | 2021-12-16 | Buy |
| Oakwood | 099646 | Ammoniumsulfidesolution40-48wt.%inH2O | 25g | $30 | 2021-12-16 | Buy |
| Sigma-Aldrich | W205303 | Ammonium sulfide solution 20 wt. % in H2O | sample-k | $56.2 | 2024-03-01 | Buy |
| Sigma-Aldrich | W205303 | Ammonium sulfide solution 20 wt. % in H2O | 1 unit | $58 | 2025-07-31 | Buy |
| Sigma-Aldrich | W205303 | Ammonium sulfide solution 20 wt. % in H2O | 1 unit | $58 | 2025-07-31 | Buy |
| Sigma-Aldrich | A1952 | Ammonium sulfide solution 20% in H2O | 25ml | $68.1 | 2025-07-31 | Buy |
| Sigma-Aldrich | W205303 | Ammonium sulfide solution 20?wt. % in H2O | 1kg | $83.6 | 2025-07-31 | Buy |
Properties
Melting point :decomposes [HAW93]
Boiling point :40 °C
Density :1 g/mL at 25 °C
vapor pressure :600 hPa at 20 °C
FEMA :2053 | AMMONIUM SULFIDE
refractive index :n20/D 1.467
Flash point :90 °F
storage temp. :room temp
solubility :Very soluble in water, almost insoluble in alcohol and oils.
pka :3.42±0.70(Predicted)
form :Liquid
color :Yellow to orange
Specific Gravity :1.2
Odor :Ammonia odour
PH Range :9.5 ( 45% aqueous solution)
PH :9.5 (450g/L in H2O)
biological source :synthetic
Odor Type :sulfurous
explosive limit :4-46%
Water Solubility :Miscible with water, alcohol and liquid ammonia.
Merck :13,560
Stability :Stable. Pure material is highly flammable - note wide explosion limits. Incompatible with strong oxidizing agents, strong acids, copper, brass, bronze, strong bases, zinc, aluminium.
InChI :1S/2H3N.H2S/h2*1H3;1H2
InChIKey :UXXGWUQNRMPNKH-UHFFFAOYSA-N
SMILES :N.N.S
CAS DataBase Reference :12135-76-1(CAS DataBase Reference)
EPA Substance Registry System :Ammonium sulfide (12135-76-1)
Boiling point :40 °C
Density :1 g/mL at 25 °C
vapor pressure :600 hPa at 20 °C
FEMA :2053 | AMMONIUM SULFIDE
refractive index :n
Flash point :90 °F
storage temp. :room temp
solubility :Very soluble in water, almost insoluble in alcohol and oils.
pka :3.42±0.70(Predicted)
form :Liquid
color :Yellow to orange
Specific Gravity :1.2
Odor :Ammonia odour
PH Range :9.5 ( 45% aqueous solution)
PH :9.5 (450g/L in H2O)
biological source :synthetic
Odor Type :sulfurous
explosive limit :4-46%
Water Solubility :Miscible with water, alcohol and liquid ammonia.
Merck :13,560
Stability :Stable. Pure material is highly flammable - note wide explosion limits. Incompatible with strong oxidizing agents, strong acids, copper, brass, bronze, strong bases, zinc, aluminium.
InChI :1S/2H3N.H2S/h2*1H3;1H2
InChIKey :UXXGWUQNRMPNKH-UHFFFAOYSA-N
SMILES :N.N.S
CAS DataBase Reference :12135-76-1(CAS DataBase Reference)
EPA Substance Registry System :Ammonium sulfide (12135-76-1)
Safety Information
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| Signal word: | Danger | |||||||||||||||||||||
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Description
Ammonium sulfide solution is used occasionally in photographic developing, to apply patina to bronze, and in textile manufacturing. Ammonium sulfide is a very useful reagent in mineral analysis. Used in continuous culture of saccharomyces cerevisiae, useful in a double staining technique for visualization of astrocytes and microglia from brain sections and astroglial cell cultures. It plays an important role to modify the surface of low κ dielectric thin films. It is essential for molecular beam epitaxy regrowth.It is an unstable salt and acts as a selective reducing agent.Related product price
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