Fumaricum acidum potest adhiberi ut acorem ordinator
Descriptio
description2
Applicationem



Product speciem
Product Name | Acidum fumaricum |
CAS | 110-178 |
MF | C4H4O4 |
MW | 116.07 |
EINECS | 203-743-0 |
Acidum fumaricum Chemical Properties | ? |
punctum liquescens | 298-300 °C (subl.) (lit.) |
fervens | 137.07°C (aestimatio aspera) |
density | 1.62 |
vapor pressura | 1.7 mm Hg ( 165 °C ) |
FEMA | 2488 | ACIDUM FUMARIC |
refractivus index | 1.5260 (aestima) |
Fp | 230 °C |
repono temp. | Repone infra +30°C. |
solubility | 95% ethanol: soluble0.46g/10 mL, clarum, sine colore |
forma | Pulchra crystallina pulveris |
pka | 3.02, 4.38(ad 25oC) |
color | White |
PH | 2.1 (4.9g/l, H2O, 20oC) |
explosive modum | 40% |
Aqua Solubility | 0.63 g/100 mL (25 C) |
JECFA Number | 618 |
Merck | 144,287 |
BRN | 605763 |
Stabilitas: | Locus stabilis ad tortor. Decom- circa 230 C. Incompatible cum validis agentibus oxidentibus, basibus, agentibus reducendis. Combustible. |
InChIKey | VZCYOOQTPOCHFL-OWOJBTEDSA-N |
CAS Reference | 110-178 (CAS Reference) |
NIST Chemia Reference | Acidum fumaricum(110-17-8) |
EPA Substantia Registry System | Acidum fumaricum (110-17-8) |
Items | Signa |
Temptare (%) | ≥99.0 |
Mesh | Per CCC Mesh |
AS PPM | ≤3 |
Metalla gravia (Pb) | ≤10 |
Aqua (%) | ≤0.3 |
Maleic Acidum (%) | ≤0.1 |
Color (Pt-Co) | ≤15 Hazen |
Exustio Point(oC) | 286-289 |
Solubilitas (25oC) | ≥1.00g/100ml Aquae |