accessibility menu, dialog, popup

UserName
Viewing profile as user:

Formaldehydes and Paraformaldehydes

Formaldehyde and formaldehyde polymers, typically in aqueous solution and suitable for use as histological fixatives, disinfectants, or in chemical synthesis.
Quantity 
  • (19)
  • (1)
  • (3)
  • (5)
  • (2)
  • (1)
  • (8)
  • (1)
  • (2)
  • (1)
  • (7)
  • (2)
  • (2)
  • (9)
  • (1)
  • (1)
  • (2)
  • (2)
  • (1)
  • (1)
  • (13)
  • (1)
  • (2)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (4)
  • (8)
  • (1)
  • (1)
Physical Form 
  • (5)
  • (2)
  • (3)
  • (61)
  • (4)
  • (1)
Molecular Weight (g/mol) 
  • (10)
  • (1)
  • (2)
  • (12)
  • (42)
  • (3)
  • (1)
  • (2)
  • (2)
Grade 
  • (22)
  • (2)
  • (9)
  • (1)
  • (5)
  • (3)
  • (2)
  • (3)
  • (4)
  • (11)
  • (4)
Percent Purity 
  • (2)
  • (2)
  • (2)
  • (8)
  • (1)
  • (1)
  • (1)
  • (4)
  • (2)
  • (7)
  • (5)
  • (6)
  • (2)
  • (1)
  • (1)
  • (3)
  • (5)
  • (4)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

brands

  • (1)
  • (3)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
  • (15)
  • (1)
  • (2)
  • (5)
  • (14)
  • (10)
  • (1)
  • (20)
  • (2)
  • (8)
  • (2)
  • (1)
  • (10)
  • (7)
  • (8)
  • (1)
  • (1)
  • (2)
  • (2)
  • (36)
  • (1)

special interests

  • (7)
  • (1)
  • (6)
  • (28)

Quantity

  • (19)
  • (1)
  • (3)
  • (5)
  • (2)
  • (1)
  • (8)
  • (1)
  • (2)
  • (1)
  • (7)
  • (2)
  • (2)
  • (9)
  • (1)
  • (1)
  • (2)
  • (2)
  • (1)
  • (1)
  • (13)
  • (1)
  • (2)
  • (1)
  • (1)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (4)
  • (8)
  • (1)
  • (1)

Physical Form

  • (5)
  • (2)
  • (3)
  • (61)
  • (4)
  • (1)

Molecular Weight (g/mol)

  • (10)
  • (1)
  • (2)
  • (12)
  • (42)
  • (3)
  • (1)
  • (2)
  • (2)

Grade

  • (22)
  • (2)
  • (9)
  • (1)
  • (5)
  • (3)
  • (2)
  • (3)
  • (4)
  • (11)
  • (4)

Percent Purity

  • (2)
  • (2)
  • (2)
  • (8)
  • (1)
  • (1)
  • (1)
  • (4)
  • (2)
  • (7)
  • (5)
  • (6)
  • (2)
  • (1)
  • (1)
  • (3)
  • (5)
  • (4)

Boiling Point

  • (1)
  • (11)
  • (4)
  • (9)
  • (5)
  • (4)
  • (1)
  • (6)

Product Line

  • (2)
Search Within Results
Keyword Search:
1 – 15 of 105 results
1

Thermo Scientific Chemicals Paraformaldehyde, 16% w/v aq. soln., methanol free

Molecular Formula: CH2O Molecular Weight (g/mol): 30.03 InChI Key: WSFSSNUMVMOOMR-UHFFFAOYSA-N Synonym: formalin,methanal,formol,methylene oxide,paraformaldehyde,oxomethane,paraform,formic aldehyde,oxymethylene,methyl aldehyde PubChem CID: 712 ChEBI: CHEBI:16842 IUPAC Name: formaldehyde SMILES: C=O

EDGE
PubChem CID 712
Molecular Weight (g/mol) 30.03
ChEBI CHEBI:16842
SMILES C=O
Synonym formalin,methanal,formol,methylene oxide,paraformaldehyde,oxomethane,paraform,formic aldehyde,oxymethylene,methyl aldehyde
IUPAC Name formaldehyde
InChI Key WSFSSNUMVMOOMR-UHFFFAOYSA-N
Molecular Formula CH2O
2

Ricca Chemical Company Formaldehyde, 37%, ACS Reagent Grade, Ricca Chemical
BIOPHARMA

CAS: 7732-18-5 Molecular Formula: CH2O Molecular Weight (g/mol): 30.03 MDL Number: MFCD00003274 InChI Key: WSFSSNUMVMOOMR-UHFFFAOYSA-N Synonym: formalin,methanal,formol,methylene oxide,paraformaldehyde,oxomethane,paraform,formic aldehyde,oxymethylene,methyl aldehyde PubChem CID: 712 ChEBI: CHEBI:16842 IUPAC Name: formaldehyde SMILES: C=O

EDGE
PubChem CID 712
CAS 7732-18-5
Molecular Weight (g/mol) 30.03
ChEBI CHEBI:16842
MDL Number MFCD00003274
SMILES C=O
Synonym formalin,methanal,formol,methylene oxide,paraformaldehyde,oxomethane,paraform,formic aldehyde,oxymethylene,methyl aldehyde
IUPAC Name formaldehyde
InChI Key WSFSSNUMVMOOMR-UHFFFAOYSA-N
Molecular Formula CH2O
3

Thermo Scientific™ Pierce™ 16% Formaldehyde (w/v), Methanol-free
GSA_VA

Vials of high-quality, methanol-free formaldehyde, a general IHC fixative and reversible amine-crosslinking agent for protein and nucleic acid samples.

EDGE
Physical Form Liquid
Chemical Name or Material Formaldehyde
Recommended Storage Store in original container protected from direct sunlight in a dry, cool and well-ventilated area.
Product Line Pierce
4

Thermo Scientific Chemicals Paraformaldehyde, 4% w/v aq. soln., methanol free

CAS: 50-00-0 Molecular Formula: CH2O Molecular Weight (g/mol): 30.03 MDL Number: MFCD00133991 InChI Key: WSFSSNUMVMOOMR-UHFFFAOYSA-N PubChem CID: 712 ChEBI: CHEBI:16842 IUPAC Name: formaldehyde SMILES: C=O

EDGE
PubChem CID 712
CAS 50-00-0
Molecular Weight (g/mol) 30.03
ChEBI CHEBI:16842
MDL Number MFCD00133991
SMILES C=O
IUPAC Name formaldehyde
InChI Key WSFSSNUMVMOOMR-UHFFFAOYSA-N
Molecular Formula CH2O
5

Paraformaldehyde, 96%, extra pure
GSA_VA

CAS: 30525-89-4 Molecular Formula: CH2O Molecular Weight (g/mol): 30.026 InChI Key: WSFSSNUMVMOOMR-UHFFFAOYSA-N Synonym: formalin,methanal,formol,methylene oxide,paraformaldehyde,oxomethane,paraform,formic aldehyde,oxymethylene,methyl aldehyde PubChem CID: 712 ChEBI: CHEBI:16842 IUPAC Name: formaldehyde SMILES: C=O

PubChem CID 712
CAS 30525-89-4
Molecular Weight (g/mol) 30.026
ChEBI CHEBI:16842
SMILES C=O
Synonym formalin,methanal,formol,methylene oxide,paraformaldehyde,oxomethane,paraform,formic aldehyde,oxymethylene,methyl aldehyde
IUPAC Name formaldehyde
InChI Key WSFSSNUMVMOOMR-UHFFFAOYSA-N
Molecular Formula CH2O
6

Thermo Scientific Chemicals Formaldehyde, 37% in aq. soln., ACS, 36.5-38.0%, stab. with 10-15% methanol

CAS: 50-00-0 Molecular Formula: CH2O Molecular Weight (g/mol): 30.03 MDL Number: MFCD00003274 InChI Key: WSFSSNUMVMOOMR-UHFFFAOYSA-N Synonym: formalin,methanal,formol,methylene oxide,paraformaldehyde,oxomethane,paraform,formic aldehyde,oxymethylene,methyl aldehyde PubChem CID: 712 ChEBI: CHEBI:16842 IUPAC Name: formaldehyde SMILES: C=O

PubChem CID 712
CAS 50-00-0
Molecular Weight (g/mol) 30.03
ChEBI CHEBI:16842
MDL Number MFCD00003274
SMILES C=O
Synonym formalin,methanal,formol,methylene oxide,paraformaldehyde,oxomethane,paraform,formic aldehyde,oxymethylene,methyl aldehyde
IUPAC Name formaldehyde
InChI Key WSFSSNUMVMOOMR-UHFFFAOYSA-N
Molecular Formula CH2O
7

Spectrum Chemical Manufacturing Corporation Formaldehyde, 10% (v/v) Solution, Stabilized with approx. 3% Methanol, Histological Grade, Spectrum™ Chemical
SDP

CAS: 50-00-0 Molecular Formula: CH2O Molecular Weight (g/mol): 30.03 MDL Number: MFCD00003274 InChI Key: WSFSSNUMVMOOMR-UHFFFAOYSA-N IUPAC Name: formaldehyde SMILES: C=O

CAS 50-00-0
Molecular Weight (g/mol) 30.03
MDL Number MFCD00003274
SMILES C=O
IUPAC Name formaldehyde
InChI Key WSFSSNUMVMOOMR-UHFFFAOYSA-N
Molecular Formula CH2O
8

Paraformaldehyde, 96%

Molecular Formula: CH2O Molecular Weight (g/mol): 30.026 MDL Number: MFCD00133991 InChI Key: WSFSSNUMVMOOMR-UHFFFAOYSA-N Synonym: formalin,methanal,formol,methylene oxide,paraformaldehyde,oxomethane,paraform,formic aldehyde,oxymethylene,methyl aldehyde PubChem CID: 712 ChEBI: CHEBI:16842 IUPAC Name: formaldehyde SMILES: C=O

PubChem CID 712
Molecular Weight (g/mol) 30.026
ChEBI CHEBI:16842
MDL Number MFCD00133991
SMILES C=O
Synonym formalin,methanal,formol,methylene oxide,paraformaldehyde,oxomethane,paraform,formic aldehyde,oxymethylene,methyl aldehyde
IUPAC Name formaldehyde
InChI Key WSFSSNUMVMOOMR-UHFFFAOYSA-N
Molecular Formula CH2O
9

Paraformaldehyde, 32% w/v aq. soln., methanol free

CAS: 50-00-0 Molecular Formula: CH2O Molecular Weight (g/mol): 30.03 MDL Number: MFCD00133991 InChI Key: WSFSSNUMVMOOMR-UHFFFAOYSA-N PubChem CID: 712 ChEBI: CHEBI:16842 IUPAC Name: formaldehyde SMILES: C=O

PubChem CID 712
CAS 50-00-0
Molecular Weight (g/mol) 30.03
ChEBI CHEBI:16842
MDL Number MFCD00133991
SMILES C=O
IUPAC Name formaldehyde
InChI Key WSFSSNUMVMOOMR-UHFFFAOYSA-N
Molecular Formula CH2O
10

Paraformaldehyde, 90%, pure

CAS: 30525-89-4 Molecular Formula: CH2O Molecular Weight (g/mol): 30.026 InChI Key: WSFSSNUMVMOOMR-UHFFFAOYSA-N Synonym: formalin,methanal,formol,methylene oxide,paraformaldehyde,oxomethane,paraform,formic aldehyde,oxymethylene,methyl aldehyde PubChem CID: 712 ChEBI: CHEBI:16842 IUPAC Name: formaldehyde SMILES: C=O

PubChem CID 712
CAS 30525-89-4
Molecular Weight (g/mol) 30.026
ChEBI CHEBI:16842
SMILES C=O
Synonym formalin,methanal,formol,methylene oxide,paraformaldehyde,oxomethane,paraform,formic aldehyde,oxymethylene,methyl aldehyde
IUPAC Name formaldehyde
InChI Key WSFSSNUMVMOOMR-UHFFFAOYSA-N
Molecular Formula CH2O
11

Thermo Scientific Chemicals Paraformaldehyde, 10% w/v aq. soln., methanol free

CAS: 50-00-0 Molecular Formula: CH2O Molecular Weight (g/mol): 30.03 MDL Number: MFCD00133991 InChI Key: WSFSSNUMVMOOMR-UHFFFAOYSA-N PubChem CID: 712 ChEBI: CHEBI:16842 IUPAC Name: formaldehyde SMILES: C=O

PubChem CID 712
CAS 50-00-0
Molecular Weight (g/mol) 30.03
ChEBI CHEBI:16842
MDL Number MFCD00133991
SMILES C=O
IUPAC Name formaldehyde
InChI Key WSFSSNUMVMOOMR-UHFFFAOYSA-N
Molecular Formula CH2O
12

Thermo Scientific Chemicals Formaldehyde, 37 wt% sol. in water, stab. with 5-15% methanol

Formaldehyde, formalin, CAS # 50-00-0, is a colorless volatile used as a histologic fixative and disinfectant. | CAS: 50-00-0 | CH2O | 30.03 g/mol

Linear Formula HCHO
Molecular Weight (g/mol) 30.03
ChEBI CHEBI:16842
InChI Key WSFSSNUMVMOOMR-UHFFFAOYSA-N
Density 1.0830g/mL
Vapor Pressure 2mbar at 20°C
PubChem CID 712
Name Note 37 wt% Solution in Water, Stabilized with 10 to 15% Methanol
Percent Purity 35.0 to 39.0%
Fieser 01,397; 02,200; 04,238; 05,312; 06,264; 07,158; 08,231; 09,224; 10,186; 11,240; 12,232; 14,168; 15,161; 16,171
Formula Weight 30.03
Melting Point -15.0°C
Boiling Point 97.0°C
Color Clear
Physical Form Solution
Chemical Name or Material Formaldehyde
SMILES C=O
Merck Index 15, 4263
CAS 67-56-1
Stabilizer 5 to 15% methanol
MDL Number MFCD00003274
Solubility Information Solubility in water: soluble. Other solubilities: soluble in alcohol, ether and acetone
Flash Point 50°C
Refractive Index 1.3755 to 1.3775
Synonym formalin,methanal,formol,methylene oxide,paraformaldehyde,oxomethane,paraform,formic aldehyde,oxymethylene,methyl aldehyde
IUPAC Name formaldehyde
Molecular Formula CH2O
13

SLMP Llc Dba Statlab Medical Formaldehyde 37%, StatLab™
GSA_VA

37% Formaldehyde formula used to prepare formalin solutions.

EDGE
Concentration or Composition (by Analyte or Components) 37% Formaldehyde, 63% Methyl Alcohol
CAS 50-00-0
14

Thermo Scientific Chemicals Paraformaldehyde, 8% w/v aq. soln., methanol free

CAS: 50-00-0 Molecular Formula: CH2O Molecular Weight (g/mol): 30.03 MDL Number: MFCD00133991 InChI Key: WSFSSNUMVMOOMR-UHFFFAOYSA-N PubChem CID: 712 ChEBI: CHEBI:16842 IUPAC Name: formaldehyde SMILES: C=O

PubChem CID 712
CAS 50-00-0
Molecular Weight (g/mol) 30.03
ChEBI CHEBI:16842
MDL Number MFCD00133991
SMILES C=O
IUPAC Name formaldehyde
InChI Key WSFSSNUMVMOOMR-UHFFFAOYSA-N
Molecular Formula CH2O
15

Richard-Allan Scientific™ Formaldehyde (37%), Epredia™

Fix and store tissue specimens in histological applications with Epredia™ Richard-Allan Scientific™ Formaldehyde (37%).