Paraformaldehyde
- ₹342 - ₹25406.28
- Product name: Paraformaldehyde
- CAS: 30525-89-4
- MF: (CH2O)x
- MW: 30.03
- EINECS:608-494-5
- MDL Number:MFCD00133991
- Synonyms:ACETAL RESIN;PARAFORM;PARAFORMALDEHYDE;P-FORMALDEHYDE;POLYACETAL;POLYACETAL RESIN;POLY(OXYMETHYLENE), ACETATE END-CAPPED;POLY(TRIOXANE)
21 prices
Selected condition:
Brand
- ALFA India
- TCI Chemicals (India)
- Sigma-Aldrich(India)
- ottokemi
Package
- 5G
- 2x10mL
- 25G
- 10x10mL
- 100G
- 500G
- 500gm
- 1KG
- 3KG
- 5KG
- 6X1KG
- ManufacturerALFA India
- Product numberALF-043368-9L
- Product descriptionThermo Scientific™ Paraformaldehyde, 16% w/v aq. soln., methanol free
- Packaging2x10mL
- Price₹4278
- Updated2022-05-26
- Buy
- ManufacturerALFA India
- Product numberALF-043368-9M
- Product descriptionThermo Scientific™ Paraformaldehyde, 16% w/v aq. soln., methanol free
- Packaging10x10mL
- Price₹10661
- Updated2022-05-26
- Buy
- ManufacturerTCI Chemicals (India)
- Product numberP0018
- Product descriptionParaformaldehyde
- Packaging25G
- Price₹1500
- Updated2022-05-26
- Buy
- ManufacturerTCI Chemicals (India)
- Product numberP0018
- Product descriptionParaformaldehyde
- Packaging500G
- Price₹2500
- Updated2022-05-26
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number16005
- Product descriptionParaformaldehyde meets analytical specification of DAC, 95.0-100.5%
- Packaging1KG
- Price₹2641.3
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number158127
- Product descriptionParaformaldehyde powder, 95%
- Packaging5G
- Price₹2662.95
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product numberP6148
- Product descriptionParaformaldehyde reagent grade, crystalline
- Packaging500G
- Price₹2879.45
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number441244
- Product descriptionParaformaldehyde prilled, 95%
- Packaging1KG
- Price₹4687.23
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number8.18715
- Product descriptionParaformaldehyde for synthesis
- Packaging100G
- Price₹4890
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product numberP6148
- Product descriptionParaformaldehyde reagent grade, crystalline
- Packaging1KG
- Price₹5325.9
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number16005
- Product descriptionParaformaldehyde meets analytical specification of DAC, 95.0-100.5%
- Packaging6X1KG
- Price₹25406.28
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number158127
- Product descriptionParaformaldehyde powder, 95%
- Packaging100G
- Price₹5802.2
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number441244
- Product descriptionParaformaldehyde prilled, 95%
- Packaging3KG
- Price₹6137.78
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number158127
- Product descriptionParaformaldehyde powder, 95%
- Packaging500G
- Price₹6614.08
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product number8.18715
- Product descriptionParaformaldehyde for synthesis
- Packaging1KG
- Price₹6970
- Updated2022-06-14
- Buy
- ManufacturerSigma-Aldrich(India)
- Product numberP6148
- Product descriptionParaformaldehyde reagent grade, crystalline
- Packaging5KG
- Price₹11604.4
- Updated2022-06-14
- Buy
Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|
ALFA India | ALF-043368-9L | Thermo Scientific™ Paraformaldehyde, 16% w/v aq. soln., methanol free | 2x10mL | ₹4278 | 2022-05-26 | Buy |
ALFA India | ALF-043368-9M | Thermo Scientific™ Paraformaldehyde, 16% w/v aq. soln., methanol free | 10x10mL | ₹10661 | 2022-05-26 | Buy |
TCI Chemicals (India) | P0018 | Paraformaldehyde | 25G | ₹1500 | 2022-05-26 | Buy |
TCI Chemicals (India) | P0018 | Paraformaldehyde | 500G | ₹2500 | 2022-05-26 | Buy |
Sigma-Aldrich(India) | 16005 | Paraformaldehyde meets analytical specification of DAC, 95.0-100.5% | 1KG | ₹2641.3 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 158127 | Paraformaldehyde powder, 95% | 5G | ₹2662.95 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | P6148 | Paraformaldehyde reagent grade, crystalline | 500G | ₹2879.45 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 441244 | Paraformaldehyde prilled, 95% | 1KG | ₹4687.23 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 8.18715 | Paraformaldehyde for synthesis | 100G | ₹4890 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | P6148 | Paraformaldehyde reagent grade, crystalline | 1KG | ₹5325.9 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 16005 | Paraformaldehyde meets analytical specification of DAC, 95.0-100.5% | 6X1KG | ₹25406.28 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 158127 | Paraformaldehyde powder, 95% | 100G | ₹5802.2 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 441244 | Paraformaldehyde prilled, 95% | 3KG | ₹6137.78 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 158127 | Paraformaldehyde powder, 95% | 500G | ₹6614.08 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | 8.18715 | Paraformaldehyde for synthesis | 1KG | ₹6970 | 2022-06-14 | Buy |
Sigma-Aldrich(India) | P6148 | Paraformaldehyde reagent grade, crystalline | 5KG | ₹11604.4 | 2022-06-14 | Buy |
Properties
Melting point :120-170 °C (lit.)
Boiling point :107.25°C (rough estimate)
Density :0.88 g/mL at 25 °C (lit.)
vapor density :1.03 (vs air)
vapor pressure :<1.45 mm Hg ( 25 °C)
refractive index :1.4540 (estimate)
Flash point :158 °F
storage temp. :2-8°C
solubility :chlorophenol above 70°C: soluble
form :prilled
color :White to off-white
PH :5.5 (H2O, 20℃)(saturated solution)
Odor :odor of formaldehyde
PH Range :4 - 5.5
explosive limit :7-73%(V)
Water Solubility :sparingly soluble
Merck :14,7025
BRN :102769
Dielectric constant :4.0(Ambient)
Stability :Stable. Incompatible with strong acids, organic acids, strong oxidizing agents, oxides, alkalies, strong bases, amines. Combustible. Dust may form an explosive mixture with air. Liberates poisonous gases on combustion.
InChIKey :VHWYCFISAQVCCP-UHFFFAOYSA-N
EPA Substance Registry System :Paraformaldehyde (30525-89-4)
Boiling point :107.25°C (rough estimate)
Density :0.88 g/mL at 25 °C (lit.)
vapor density :1.03 (vs air)
vapor pressure :<1.45 mm Hg ( 25 °C)
refractive index :1.4540 (estimate)
Flash point :158 °F
storage temp. :2-8°C
solubility :chlorophenol above 70°C: soluble
form :prilled
color :White to off-white
PH :5.5 (H2O, 20℃)(saturated solution)
Odor :odor of formaldehyde
PH Range :4 - 5.5
explosive limit :7-73%(V)
Water Solubility :sparingly soluble
Merck :14,7025
BRN :102769
Dielectric constant :4.0(Ambient)
Stability :Stable. Incompatible with strong acids, organic acids, strong oxidizing agents, oxides, alkalies, strong bases, amines. Combustible. Dust may form an explosive mixture with air. Liberates poisonous gases on combustion.
InChIKey :VHWYCFISAQVCCP-UHFFFAOYSA-N
EPA Substance Registry System :Paraformaldehyde (30525-89-4)
Safety Information
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Precautionary statements: |
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Description
Paraformaldehyde is a polymerized form of formaldehyde (CHO) and is a stable white crystalline powder with the odor of monomeric formaldehyde. Because pure formaldehyde is unstable at ambient conditions, paraformaldehyde is used as a readily-usable form of formaldehyde at use sites. Then,formaldehyde gas is generated during heating. Paraformaldehyde is used for different applications as a source of either gaseousformaldehyde or solution formaldehyde.Related product price
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