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W248703

Sigma-Aldrich

甲酸

≥95%, FCC, FG

同義詞:

Formisoton（甲酸）, Sybest（甲酸）, 甲烷酸, 甲酸, 蚁酸

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About This Item

線性公式:
HCOOH
CAS號碼:
64-18-6
分子量：:
46.03
FEMA號碼:
2487
Beilstein:
1209246
EC號碼:
200-579-1
歐洲委員會號碼:
1
MDL號碼:
MFCD00003297
分類程式碼代碼:
12352106
PubChem物質ID:
24900966
Flavis號碼:
8.001
NACRES:
NA.21

生物源

synthetic

品質等級

400

等級

FG
Halal
Kosher

agency

meets purity specifications of JECFA

法律遵循

EU Regulation 1334/2008 & 178/2002
FCC
FDA 21 CFR 117
FDA 21 CFR 172.515

蒸汽密度

1.6 (vs air)

蒸汽壓力

44.8 mmHg ( 20 °C)

化驗

≥95%

形狀

liquid

自燃溫度

1004 °F

expl. lim.

57 %

折射率

n20/D 1.370 (lit.)

pH值

2.2 (20 °C, 2.2 g/L)

bp

100-101 °C (lit.)

mp

8.2-8.4 °C (lit.)

密度

1.22 g/mL at 25 °C (lit.)

負離子痕跡

sulfate (SO42-): ≤0.004%

正離子痕跡

As: ≤3 ppm
Cd: ≤1 ppm
Hg: ≤1 ppm
Pb: ≤10 ppm

應用

flavors and fragrances

文件

see Safety & Documentation for available documents

食物過敏原

no known allergens

感官的

pungent; vinegar

SMILES 字串

OC=O

InChI

1S/CH2O2/c2-1-3/h1H,(H,2,3)

InChI 密鑰

BDAGIHXWWSANSR-UHFFFAOYSA-N

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相關類別

一般說明

甲酸是红茶中主要的挥发性风味化合物之一。 它还是酸水解酱油中的主要气味活性化合物之一。

應用


  • Quantitative Analysis of Residual Butylated Hydroxytoluene and Butylated Hydroxyanisole in Salmo Salar, Milk, and Butter by Liquid Chromatography-Tandem Mass Spectrometry.: In this study, formic acid is used in the preparation of samples for liquid chromatography-tandem mass spectrometry analysis. The research focuses on the detection and quantification of antioxidant residues in food products, contributing to food safety and quality control protocols (Galal et al., 2024).

訊號詞

Danger

危險分類

Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1A

安全危害

EUH071

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 1

閃點（°F）

121.1 °F - closed cup

閃點（°C）

49.5 °C - closed cup

個人防護裝備

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter

分析證明 (COA)

輸入產品批次/批號來搜索 分析證明 (COA)。在產品’s標籤上找到批次和批號，寫有 ‘Lot’或‘Batch’.。

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Volatile Compounds in Fermented and Acid?hydrolyzed Soy Sauces.
Lee SM, et al.
Journal of Food Science, 71(3) (2006)
Volatile flavor of black tea: Part I. Formation of volatile components during black tea manufacture.
Saij? R & Kuwabara Y.
Agricultural and Biological Chemistry, 31(4), 389-396 (1967)
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The New phytologist, 207(3), 551-558 (2015-05-27)
Plants that form root-nodule symbioses are within a monophyletic 'nitrogen-fixing' clade and associated signalling processes are shared with the arbuscular mycorrhizal symbiosis. Central to symbiotic signalling are nuclear-associated oscillations in calcium ions (Ca(2+) ), occurring in the root hairs of
J Liesivuori et al.
Pharmacology & toxicology, 69(3), 157-163 (1991-09-01)
Metabolism of methanol, methyl ethers, esters and amides give rise to formic acid. This acid is an inhibitor of the mitochondrial cytochrome oxidase causing histotoxic hypoxia. Formic acid is a weaker inhibitor than cyanide and hydrosulphide anions. The body burden
Tasqiah Julianti et al.
Journal of ethnopharmacology, 155(1), 426-434 (2014-06-04)
Leaf decoctions of Carica papaya have been traditionally used in some parts of Indonesia to treat and prevent malaria. Leaf extracts and fraction have been previously shown to possess antiplasmodial activity in vitro and in vivo. Antiplasmodial activity of extracts
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