1.00253

Formic acid

89-91%, for analysis EMSURE^® ACS

• Synonim(y): Roztwór kwasu metanowego, roztwór kwasu mrówkowego
• UNSPSC Code: 12352106
• NACRES: NA.21
• Assay: 89.0-91.0% (acidimetric)
• Form: liquid
• Grade: ACS reagent

Właściwości

• Nazwa produktu: Kwas mrówkowy 89-91%, for analysis EMSURE^® ACS
• grade: ACS reagent
• Quality Segment: 300
• product line: EMSURE^®
• assay: 89.0-91.0% (acidimetric)
• form: liquid
• autoignition temp.: 485 °C
• expl. lim.: 10-45.5 % (v/v)
• impurities: ≤0.02 ppm Ag (Silver), ≤0.02 ppm Be (Beryllium), ≤0.02 ppm Co (Cobalt), ≤0.02 ppm Cu (Copper), ≤0.02 ppm Li (Lithium), ≤0.02 ppm Mo (Molybdenum), ≤0.02 ppm Pb (Lead), ≤0.02 ppm Sr (Strontium), ≤0.05 ppm Al (Aluminium), ≤0.05 ppm Ba (Barium), ≤0.05 ppm Cd (Cadmium), ≤0.05 ppm Cr (Chromium), ≤0.05 ppm Ge (Germanium), ≤0.05 ppm Mn (Manganese), ≤0.05 ppm Ni (Nickel), ≤0.05 ppm Tl (Thallium), ≤0.05 ppm V (Vanadium), ≤0.05 ppm Zn (Zinc), ≤0.1 ppm K (Potassium), ≤0.1 ppm Ti (Titanium), ≤0.1 ppm Zr (Zirconium), ≤0.10 ppm Bi (Bismuth), ≤0.2 ppm Ca (Calcium), ≤0.5 ppm Mg (Magnesium), ≤0.5 ppm Na (Sodium), ≤10 ppm NH? (Ammonium), ≤10 ppm Non volatile matter, ≤10 ppm Sulfite (SO₃), ≤2 ppm Fe (Iron), ≤5 ppm Chloride (Cl), ≤5 ppm Heavy metals (as Pb), ≤5 ppm Sulphate (SO₄), ≤500 ppm Acetic acid (CH₃COOH)
• color: APHA: ≤10
• bp: 107 °C/1013 hPa
• mp: -9 °C
• transition temp: flash point 71 °C
• density: 1.2 g/cm³ at 20 °C
• storage temp.: 15-25°C

Opis

Analysis Note

Test (kwasymetryczny): 89.0 - 91.0 %
Barwa: ≤ 10 Hazen
Kwas octowy (CH₃COOH): ≤ 500 ppm
Chlorek (Cl): ≤ 5 ppm
Siarczan (SO₄): ≤ 5 ppm
Siarczyn (SO₃): ≤ 10 ppm
Metale ciężkie (jak Pb): ≤ 5 ppm
Ag (Srebro): ≤ 0.02 ppm
Al (Aluminium): ≤ 0.05 ppm
Ba (Bar): ≤ 0.05 ppm
Be (Beryl): ≤ 0.02 ppm
Bi (Bizmut): ≤ 0.10 ppm
Ca (Wapń): ≤ 0.2 ppm
Cd (Kadm): ≤ 0.05 ppm
Co (Kobalt): ≤ 0,02 ppm
Cr (Chrom): ≤ 0,05 ppm
Cu (Miedź): ≤ 0,02 ppm
Fe (Żelazo): ≤ 2 ppm
Ge (German): ≤ 0.05 ppm
K (Potas): ≤ 0.1 ppm
Li (Lit): ≤ 0.02 ppm
Mg (Magnez): ≤ 0.5 ppm
Mn (Mangan): ≤ 0.05 ppm
Mo (Molibden): ≤ 0,02 ppm
Na (Sód): ≤ 0,5 ppm
NH₄ (Amon): ≤ 10 ppm
Ni (Nikiel): ≤ 0,05 ppm
Pb (Ołów): ≤ 0.02 ppm
Sr (stront): ≤ 0,02 ppm
Ti (tytan): ≤ 0,1 ppm
Tl (tal): ≤ 0,05 ppm
V (wanad): ≤ 0.05 ppm
Zn (cynk): ≤ 0,05 ppm
Zr (cyrkon): ≤ 0,1 ppm
Substancje nielotne: ≤ 10 ppm
Test rozcieńczenia: pomyślny wynik testu
ACS

Legal Information

EMSURE is a registered trademark of Merck KGaA, Darmstadt, Germany

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Informacja o środkach bezpieczeństwa

• signalword: Danger
• supp_hazards: EUH071
• Klasa składowania: 3 - Flammable liquids
• pictograms: GHS02,GHS06,GHS05
• 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
• flash_point_f: 121.1 °F
• flash_point_c: 49.50 °C