{
    "id": 5861,
    "name": "FeSO4 x 7 H2O solution (0.1% w/v)",
    "volume": 1000,
    "recipe": [
        {
            "recipe No.": 2,
            "compound": "FeSO4 x 7 H2O",
            "compound_id": 12,
            "solution": null,
            "solution_id": null,
            "condition": null,
            "attribute": null,
            "amount": 1,
            "unit": "g",
            "g_l": 1,
            "mmol_l": 3.59693,
            "optional": "no"
        },
        {
            "recipe No.": 3,
            "compound": "H2SO4",
            "compound_id": 122,
            "solution": null,
            "solution_id": null,
            "condition": null,
            "attribute": "0.1 N",
            "amount": 1000,
            "unit": "ml",
            "g_l": null,
            "mmol_l": null,
            "optional": "no"
        }
    ],
    "steps": [
        {
            "recipe No.": null,
            "step": "The ferrous sulfate solution is not stable and should be freshly prepared."
        }
    ],
    "equipment": [],
    "Sol. No.": null,
    "main solution": "no"
}