PARAFORMALDEHYDE FOR SYNTHESIS (C005B-030740)

Linkage

Replaces: PX0055-3

linearFormula: (CH₂O)_n. vapor pressure: 1.93 hPa ( 25 °C). Quality Level: 200. Assay: ≥. 95% (acidimetric). form: solid. autoignition temp.: 300 . °C. potency: 592 . mg/kg LD₅₀, oral (Rat). expl. lim.: 7-73 . % (v/v). technique(s): immunofluorescence: suitable. pH: 5.5 (20 . °C in H₂O, saturated solution). mp: 100-130 . °C. density: 1.4 . g/cm³ . at 20 . °C. InChI: 1S/CH2O/c1-2/h1H2. InChI key: WSFSSNUMVMOOMR-UHFFFAOYSA-N. Pictograms: GHS02,GHS05,GHS07,GHS08. Signal Word: Danger. Hazard Statements: H228 - H302 + H332 - H315 - H317 - H318 - H335 - H341 - H350. Precautionary Statements: P210 - P280 - P301 + P312 - P304 + P340 + P312 - P305 + P351 + P338 - P308 + P313. Hazard Classifications: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Carc. 1B - Eye Dam. 1 - Flam. Sol. 2 - Muta. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3. Target Organs: Respiratory system. Storage Class Code: 4.1B - Flammable solid hazardous materials. WGK: WGK 2. Flash Point(F): Not applicable. Flash Point(C): Not applicable.