| NACRES | NA.21 |
|---|---|
| UNSPSC Code | 12352114 |
| Beilstein/REAXYS Number | 1209228 |
| MDL number | MFCD00003274 |
| SMILES string | [H]C([H])=O |
| InChI | 1S/CH2O/c1-2/h1H2 |
| InChI key | WSFSSNUMVMOOMR-UHFFFAOYSA-N |
| grade | ACS reagent |
| agency | reag. Ph. Eur. |
| vapor density | 1.03 (vs air) |
| Quality Level | 400 |
| vapor pressure | 52 mmHg ( 37 °C) |
| form | liquid |
| autoignition temp. | 300 °C (Formaldehyde) |
| expl. lim. | 7-73 % (v/v) Formaldehyde() |
| concentration | 36.5-38.0% (iodometric, acidimetric) |
| dilution | (for analytical testing) |
| pH | 2.8-4.0 (20 °C in H2O) |
| bp | 93-96 °C/1013 hPa |
| mp | <-15 °C |
| transition temp | flash point 62 °C (Formaldehyde) |
| density | 1.09 g/cm3 at 20 °C |
| application(s) | diagnostic assay manufacturinghematologyhistology |
| storage temp. | 15-25°C |
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