Formic acid 98-100% suitable EMPROVE
ürün Kodu : 100263.2500Sorunuz!
100263.2500
Formic acid 98-100% extra pure
| Ürün bilgisi | |||
|---|---|---|---|
| Grade | DAC | ||
| Synonyms | Methanoic acid | ||
| Hill Formula | CH2O2 | ||
| Chemical formula | HCOOH | ||
| HS Code | 2915 11 00 | ||
| EC number | 200-579-1 | ||
| Molar mass | 46.03 g/mol | ||
| Storage | Store at +15°C to +25°C. | ||
| EC index number | 607-001-00-0 | ||
| CAS number | 64-18-6 | ||
| Kimyasal ve fiziksel veri | |||
|---|---|---|---|
| Ignition temperature | 480 °C | ||
| Solubility | (20 °C) soluble | ||
| Saturation concentration (air) | 80 g/m3 (20 °C) Air | ||
| Melting point | 8 °C | ||
| Molar mass | 46.03 g/mol | ||
| Density | 1.22 g/cm3 (20 °C) | ||
| pH value | 2.2 (10 g/l, H2O, 20 °C) | ||
| Boiling point | 101 °C (1013 hPa) | ||
| Vapor pressure | 42 hPa (20 °C) | ||
| Explosion limit | 12 - 38 %(V) | ||
| Flash point | 48 °C | ||
| GHS'e göre güvenlik bilgisi | |||
|---|---|---|---|
| Hazard Statement(s) | H226: Flammable liquid and vapour. H314: Causes severe skin burns and eye damage. |
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| Precautionary Statement(s) | P260: Do not breathe fumes. P280: Wear protective gloves/ protective clothing/ eye protection/ face protection. P301 + P330 + P331: IF SWALLOWED: rinse mouth. Do NOT induce vomiting. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. |
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| Signal Word | Danger | ||
| Hazard Pictogram(s) | |||
| RTECS | LQ4900000 | ||
| Storage class | 3 Flammable Liquids | ||
| WGK | WGK 1 slightly water endangering | ||
| Disposal | 4 Liquid 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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| Güvenlik bilgisi | |||
|---|---|---|---|
| R Phrase | R 10-35 Flammable.Causes severe burns. |
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| S Phrase | S 23-26-45 Do not breathe vapour.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible). |
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| Categories of danger | flammable, corrosive | ||
| Hazard Symbol |
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| Nakliye bilgisi | |||
|---|---|---|---|
| Declaration (railroad and road) ADR, RID | UN 1779 Ameisensäure, 8 (3), II | ||
| Declaration (transport by sea) IMDG-Code | UN 1779 FORMIC ACID MORE THAN 85%, 8 (3), II, Segregation Group: 1 (Acids) | ||
| Declaration (transport by air) IATA-DGR | UN 1779 FORMIC ACID, 8 (3), II | ||
| Toksikolojik veri | |||
|---|---|---|---|
| LD 50 oral | LD50 rat 730 mg/kg | ||
| Spesifikasyonlar | |
|---|---|
| Assay (alkalimetric) | ≥ 98.0 % |
| Identity (IR-spectrum) | passes test |
| Appearance | passes test |
| Appearance of solution | passes test |
| Density (d 20/20) | 1.217 - 1.223 |
| Chromatographic purity - Acetic acid |
≤ 0.5 % |
| - other impurity | ≤ 0.1 % |
| - Sum of all other impurities | ≤ 0.3 % |
| Chloride (Cl) | ≤ 0.001 % |
| Sulphate (SO4) | ≤ 0.004 % |
| Sulfite (SO3) | ≤ 0.002 % |
| Heavy metals (as Pb) | ≤ 0.0005 % |
| As (Arsenic) | ≤ 0.0003 % |
| Cu (Copper) | ≤ 0.002 % |
| Pb (Lead) | ≤ 0.001 % |
| Zn (Zinc) | ≤ 0.002 % |
| Aldehydes | passes test |
| Formaldehyde (HCHO) | ≤ 0.1 % |
| Oxalic acid (C2H2O4) | ≤ 0.01 % |
| Residual solvents (Ph. Eur./ICH) class 2 (Methanol) | ≤ 0.3 % |
| Evaporation residue | ≤ 0.005 % |
| Residues of metal catalysts or metal reagents acc. to EMEA/CHMP/SWP/4446/2000 are not likely to be present. | |
| Corresponds to DAC | |