FX0440

Formic acid

98%, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

• Synonym(e): Methanoic Acid,Aminic Acid, Aminic Acid
• Lineare Formel: HCOOH
• CAS-Nummer: 64-18-6
• Molekulargewicht: 46.03
• EC Index Number: 200-579-1
• UNSPSC Code: 12352106
• MDL number: MFCD00003297
• Beilstein/REAXYS Number: 1209246
• Assay: ≥98%
• Form: liquid
• Grade: ACS reagent

Eigenschaften

• Produktname: Ameisensäure, Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS
• grade: ACS reagent
• Quality Segment: 200
• agency: meets USP/NF
• vapor density: 1.6 (vs air)
• vapor pressure: 44.8 mmHg ( 20 °C)
• assay: ≥98%
• form: liquid
• autoignition temp.: 1004 °F
• expl. lim.: 57 %
• greener alternative product characteristics: Catalysis; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• impurities: ≤0.05% Acetic acid (CH₃COOH)
• evapn. residue: ≤0.001%
• color: APHA: ≤10
• refractive index: n20/D 1.370 (lit.)
• pH: 2.2 (20 °C, 10 g/L in H₂O)
• pKa (20 °C): 3.7
• bp: 100-101 °C (lit.), 101 °C/1013 hPa
• mp: 8.2-8.4 °C (lit.)
• transition temp: flash point 49.5 °C
• solubility: water: soluble at 20 °C
• density: 1.22 g/mL at 25 °C (lit.)
• anion traces: chloride (Cl^-): ≤5 ppm, sulfate (SO₄^2-): ≤5 ppm, sulfite (SO₃^2-): ≤0.001%
• SMILES string: OC=O
• cation traces: Ag: ≤0.02 ppm, Al: ≤0.05 ppm, Ba: ≤0.05 ppm, Be: ≤0.02 ppm, Bi: ≤0.1 ppm, Ca: ≤0.2 ppm, Cd: ≤0.05 ppm, Co: ≤0.02 ppm, Cr: ≤0.05 ppm, Cu: ≤0.02 ppm, Fe: ≤2 ppm, Ge: ≤0.05 ppm, K: ≤0.1 ppm, Li: ≤0.02 ppm, Mg: ≤0.5 ppm, Mn: ≤0.05 ppm, Mo: ≤0.02 ppm, NH₄⁺: ≤0.001%, Na: ≤0.5 ppm, Ni: ≤0.05 ppm, Pb: ≤0.02 ppm, Sr: ≤0.02 ppm, Ti: ≤0.1 ppm, Tl: ≤0.05 ppm, V: ≤0.05 ppm, Zn: ≤0.05 ppm, Zr: ≤0.1 ppm, heavy metals (as Pb): ≤0.001%
• greener alternative category: Aligned
• shipped in: ambient
• storage temp.: room temp
• InChI: 1S/CH2O2/c2-1-3/h1H,(H,2,3)
• InChI key: BDAGIHXWWSANSR-UHFFFAOYSA-N

Beschreibung

General description

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalysis. Click here for more information.

Application

Meets ACS Specifications, Meets Reagent Specifications for testing USP/NF monographs GR ACS

Analysis Note

Acetic acid (CH3COOH): 0.05% max
Aluminum (Al): 0.05ppm max
Ammonium (NH4): 0.001% max
Assay: 98% min
Barium (Ba): 0.05ppm max
Beryllium (Be): 0.02ppm max
Bismuth (Bi): 0.1ppm max
Cadmium (Cd): 0.05ppm max
Calcium (Ca): 0.2ppm max
Chloride (Cl): 5ppm max
Chromium (Cr): 0.05ppm max
Cobalt (Co): 0.02ppm max
Color (APHA): 10 max
Copper (Cu): 0.02ppm max
Dilution test: To pass test
Evaporation residue: 0.001% max
Germanium (Ge): 0.05ppm max
Heavy metals (as Pb): 0.001% max
Iron (Fe): 2ppm max
Lead (Pb): 0.02ppm max
Lithium (Li): 0.02ppm max
Magnesium (Mg): 0.5ppm max
Manganese (Mn): 0.05ppm max
Molybdenum (Mo): 0.02ppm max
Nickel (Ni): 0.05ppm max
Potassium (K): 0.1ppm max
Silver (Ag): 0.02ppm max
Sodium (Na): 0.5ppm max
Strontium (Sr): 0.02ppm max
Sulfate (SO4): 5ppm max
Sulfite (SO3): 0.001% max
Thallium (Tl): 0.05ppm max
Titanium (Ti): 0.1ppm max
Vanadium (V): 0.05ppm max
Zinc (Zn): 0.05ppm max
Zirconium (Zr): 0.1ppm max

Sicherheitshinweise

• pictograms: GHS02,GHS06,GHS05
• signalword: Danger
• hcodes: H226,H302,H314,H331
• pcodes: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A
• supp_hazards: EUH071
• Lagerklasse: 3 - Flammable liquids
• wgk: WGK 1
• flash_point_f: 121.1 °F - closed cup
• flash_point_c: 49.5 °C - closed cup