| Density | 0.88g/mLat 25°C(lit.) |
| Boling Point | 183°C(lit.) |
| Flash Point | 135°F |
| Color | Yellowish to amber liquid |
| Odor | characteristicodor |
| Refractive Index | n20/D 1.482(lit.) |
| Physical and Chemical Properties | Light yellow to orange yellow liquid. The relative density is 0.895-993, the refractive index is 1.478-1.490, and the specific optical rotation is 48 °- 78 °. There is a strong long-lasting fragrance, herbal aroma. |
| Risk Codes | 10 - Flammable |
| Safety Description | S16 - Keep away from sources of ignition. S36 - Wear suitable protective clothing. |
| UN IDs | UN 1993 3/PG 3 |
| WGK Germany | 2 |
| RTECS | RJ3690450 |
| Toxicity | LD50 orl-rat: >5 g/kg FCTXAV 12,849,74 |
light yellow oily liquid, with strong and long-lasting herb fragrance. When dissolved in most non-volatile oil, it is flocculent precipitation, when dissolved in mineral oil, it is turbid, slightly soluble in propylene glycol, insoluble in glycerol. The relative density was 0. 875~0.908, the refractive index was 1. 478~490, and the specific rotation was 48. ~ 78., Acid value 10, Ester value 16~86.
The fruits or seeds of an annual herb of Umbelliferae celery were dried and crushed, and then subjected to steam distillation. The yield was about 2%.
It can be used as a food flavor, and can also be used as a raw material for the extraction of a-and celery.
| FEMA | 2268 | CELERY SEED (APIUM GRAVEOLENS L.) |
| EPA chemical substance information | information provided by: ofmpeb.epa.gov (external link) |
| toxicity | GRAS(FEMA;FDA,§ 182.10,2000). GRAS(FEMA;FDA,§ 182.20,2000). |
| usage limit | FEMA(mg/kg): seasoning 2500; Meat 1400; Baked goods 1800; Soft drinks 1000; soup 37~500; Pickled 13~590. Also for the extraction of essential oils. FEMA(mg/kg): condiment 40; Meat 40; Kimchi 10~35; Gum 28; Baked food 12; Non-alcoholic beverage 11; Cold drink 3.0~13; soup 1.0. |
| Use | is used for blending perfume, cosmetics and soap essence. Food flavor is sometimes used in small amounts. spices. Powder products are often mixed with refined salt or pepper powder after use, respectively, known as celery salt and pepper Celery. For soup, eggs, salad, filling, pickled, tomato sauce and meat products. China GB 2760-96 is the allowable use of edible spices. Seasoning. Mainly used in soup, sauce, kimchi and meat flavor. |
| production method | the fruits or seeds of the annual herb of umaceae are obtained by steam distillation. The yield was 1.9%-2.5%. Whole grass can also be distilled, the yield of about 0.1%. Mainly produced in France, the Netherlands, Hungary, etc., also produced in China. |
| category | toxic substances |
| toxicity grade | low toxicity |
| Acute toxicity | oral-rat LD50 > 5000 mg/kg |
| flammability hazard characteristics | flammable, spicy and irritating smoke |
| storage and transportation characteristics | warehouse low temperature, ventilation, dry |
| extinguishing agent | water, carbon dioxide, dry powder, sand |