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Merck 100263 2500 Formic acid 98-100% suitable EMPROVE 2,5 LT.
Merck 100263 2500 Formic acid 98-100% suitable EMPROVE 2,5 LT.

Merck 100263 2500 Formic acid 98-100% suitable EMPROVE 2,5 LT.

Ürün Kodu:1002632500
Hemen Al
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SEPETE EKLE
Ürün Açıklaması
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Description
Catalogue Number100263
SynonymsMethanoic acid, Formylic acid
DescriptionFormic acid 98-100%
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Product Information
CAS number64-18-6
EC index number607-001-00-0
EC number200-579-1
GradePh Eur
Hill FormulaCH₂O₂
Chemical formulaHCOOH
Molar Mass46.03 g/mol
HS Code2915 11 00
Structure formula ImageStructure formula Image
Quality LevelMQ500
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Physicochemical Information
Boiling point101 °C (1013 hPa)
Density1.22 g/cm3 (20 °C)
Explosion limit12 - 38 %(V)
Flash point49.5 °C
Melting Point4 °C
pH value2.2 (10 g/l, H₂O, 20 °C)
Vapor pressure42 hPa (20 °C)
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Safety Information according to GHS
Hazard Pictogram(s)Hazard Pictogram(s)\nHazard Pictogram(s)\nHazard Pictogram(s)\n
Hazard Statement(s)H226: Flammable liquid and vapour.\nH302: Harmful if swallowed.\nH314: Causes severe skin burns and eye damage.\nH331: Toxic if inhaled.\nEUH071: Corrosive to the respiratory tract.
Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.\nP280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.\nP301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.\nP303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.\nP304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.\nP305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal WordDanger
RTECSLQ4900000
Storage class3 Flammable liquids
WGKWGK 1 slightly hazardous to water
Disposal4\nLiquid organic acids or solutions should be diluted, if necessary, and carefully neutralized with sodium hydrogen carbonate (Cat. No. 106323) or with sodium hydroxide (Cat. No 106462). Before filling into container D, check the pH with pH universal indicator strips (Cat. No. 109535).
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Safety Information
Categories of dangerflammable, corrosive
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Storage and Shipping Information
StorageStore at +15°C to +25°C.
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Transport Information
Declaration (railroad and road) ADR, RIDUN 1779 , 8 (3), II
Declaration (transport by air) IATA-DGRUN 1779 , 8 (3), II
Declaration (transport by sea) IMDG-CodeUN 1779 , 8 (3), II, Segregation Group: 1 (Acids)
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Specifications
Assay (alkalimetric)98.0 - 100.5 %
Identitypasses test
Identity (IR-spectrum)passes test
Appearancepasses test
Appearance of solutionpasses test
Relative density (d 20/20)1.217 - 1.223
Chromat. purity (Acetic acid/Impurity A)≤ 0.10 %
Chromatographic purity (other impurity)≤ 0.10 %
Chromatographic purity (Sum of all other impurities)≤ 0.3 %
Chloride (Cl)≤ 0.0010 %
Sulfate (SO₄)≤ 0.004 %
Sulfite (SO₃)≤ 0.002 %
As (Arsenic)≤ 0.0003 %
Cu (Copper)≤ 0.002 %
Pb (Lead)≤ 0.001 %
Zn (Zinc)≤ 0.002 %
Formaldehyde (HCHO)≤ 0.1 %
Oxalic acid (C₂H₂O₄)≤ 0.01 %
Residual solvents (ICHQ3C) of class 2 (Methanol)≤ 0.3 %
Evaporation residue≤ 0.005 %
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).
Elemental impurity specifications have been set considering ICH Q3D (Guideline for Elemental Impurities). Class 1-3 elements are not likely to be present above the ICH Q3D option 1 limit, unless specified and indicated (*).

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