47673

Formaldehyde solution

tested according to Ph. Eur.

• Synonyma: Formalin
• Lineární vzorec: HCHO
• Číslo CAS: 50-00-0
• Molekulová hmotnost: 30.03
• UNSPSC Code: 12352114
• NACRES: NA.25
• PubChem Substance ID: 329757334
• MDL number: MFCD00003274
• Beilstein/REAXYS Number: 1209228
• eCl@ss: 39021101
• Form: liquid

Vlastnosti

• Quality Segment: 200
• agency: tested according to Ph. Eur.
• vapor density: 1.03 (vs air)
• vapor pressure: 52 mmHg ( 37 °C)
• form: liquid
• autoignition temp.: 572 °F
• contains: 9.0-15.0 % (v/v) methanol as stabilizer
• concentration: 25-50%
• technique(s): targeted protein degradation: suitable
• solubility: water: soluble
• density: 1.09 g/mL at 25 °C (lit.)
• suitability: suitable for manufacturing use (Laboratory chemicals)
• SMILES string: [H]C([H])=O
• InChI: 1S/CH2O/c1-2/h1H2
• InChI key: WSFSSNUMVMOOMR-UHFFFAOYSA-N

Popis

Application

Formaldehyde solution has been used to fix labeled cells during flow cytometry.

Biochem/physiol Actions

Formaldehyde is the simplest aldehyde that denatures the bihelical regions of RNA and converts the polynucleotides into random coils. It is a genotoxic substance that significantly induces DNA-protein crosslinks (DPC), sister-chromatid exchanges, micronuclei formation and leads to cytotoxicity. It also induces tumors in the nasal epithelium of rats and supposed to be a human carcinogen.

Disclaimer

may become turbid on storage

Bezpečnostní informace

• Piktogramy: GHS02,GHS06,GHS08,GHS05
• Výstražné slovo: Danger
• Kódy nebezpečí: H226,H301 + H311,H314,H317,H330,H335,H341,H350,H370
• Bezpečnostní pokyny: P202 - P210 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 3 Oral - Carc. 1B - Eye Dam. 1 - Flam. Liq. 3 - Muta. 2 - Skin Corr. 1B - Skin Sens. 1 - STOT SE 1 - STOT SE 3
• Cílové orgány: Eyes,Central nervous system, Respiratory system
• Skladovací třída: 3 - Flammable liquids
• WGK: WGK 3
• Bod vzplanutí (°F): 133.0 °F - closed cup
• Bod vzplanutí (°C): 56.11 °C - closed cup
• PPE (osobní ochranné prostředky): Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter