Acidi formic Naturalis in cas code 64-18-6
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Product nomen: |
Acidum Formic Naturalis |
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CAS; |
64-18-6 |
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MF: |
CH2O2 |
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MW: |
46.03 |
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EINECS: |
200-579-1 |
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Mol fasciculi: |
64-18-6 |
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punctum liquescens |
8.2-8.4 °C(lit.) |
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fervens |
101 °C |
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density |
1.22 |
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vapor density |
1.03 (vs aer) |
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vapor pressura |
52 mm Hg (37 °C) |
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refractivus index |
n20/D 1.377 |
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FEMA |
2487 | ACIDUM FORMICUM |
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Fp |
133 °F |
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repono temp. |
2-8°C |
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solubility |
H2O: soluble1g/10 mL, clarum, sine colore |
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pka |
3.75(20℃) |
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forma |
Liquid |
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color |
APHA: ≤15 |
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Gravitas Imprimis |
1.216 (20℃/20℃) |
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PH |
2.2 (10g/l, H2O, 20℃) |
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explosive modum |
12-38%(V) ; |
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Aqua Solubility |
MISCIBILIS |
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λmax |
λ: 260 um Amax: 0.03 |
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Sensitiva |
Hygroscopic |
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Merck |
14,4241 |
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JECFA Number |
79 |
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BRN |
1209246 |
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Lex Henrici Constant |
25 °F 75.1, 39.3, 10.7, 3.17 in pH valores 1.35, 3.09, 4.05, 4.99, et 6.21. respectively (Hakuta et al., 1977); |
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Patefacio fines |
TLV-TWA 5 ppm (～9 mg/m3) (ACGIH, MSHA, OSHA, NIOSH); IDLH 100 ppm (180 mg/m3) (NIOSH). |
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Stabilitas: |
Stabulum. Substantiae includunt ad vitandum bases fortes, agentia oxidizing ac puluerem metallis, furfuryl alcohol. Combustible. Hygroscopic. Pressura potest aedificare in utres compressi, ita utres diligenter aperiantur et diripiant intervenit. |
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InChIKey |
BDAGIHXWWSANSR-UHFFFAOYSA-N |
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CAS Reference |
64-18-6 |
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NIST Chemia Reference |
Formic acid(64-18-6) |
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EPA Substantia Registry System |
Formic Acidum (64-18-6) |
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Periculum Codes |
T, C, XI |
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Periculum Denunciationes |
23/24/25-34-40-43-35-36/38-10 |
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Salus Denunciationes |
36/37-45-26-23-36/37/39 |
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RIDADR |
UN 1198 3/PG 3 |
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WGK Germania |
2 |
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RTECS |
LP8925000 |
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F |
10 |
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Autoignition Temperature |
1004 °F |
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TSCA |
Ita |
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HazardClass |
8 |
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PackingGroup |
II |
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HS Code |
29151100 |
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Ancipitia substantiae Data |
64-18-6 |
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Toxicity |
LD50 in muribus (mg/kg): ore MC; 145 i.v. (Malorny) |
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General Description |
Acidum formic (HCO2H); etiam acidum methanoicum vocatur, acidum carboxylicum simplicissimum est. Formic acidum erat primum per distillationem corporum formicarum segregatus et dictus est Formica latine, id est formica. Nomen proprium IUPAC nunc acidum methanoicum est. |
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Eventum |
Percrebrescénte a plantarum varietas magna; relatum est in Cistus labdanum et oleum Artemisia trans- iliensis; et invenitur in constitutionibus petit frumenti citrea et amara oleum essentiale aurantiacum; nuntiavit in fragum aroma Relata in pomo, ceraso dulci, papaya, piro, rubo, fragum; pisum, caseum, panes, yogurt, lac, lac, butyrum, crudum, fsh, cognacum, rum; cupam, cider, vinum album, tea, capulus et radix cichori assus |
