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甲酸

甲酸

中文名稱:甲酸

C A S 號(hào):64-18-6

產(chǎn)品分類:CAS號(hào)大全

產(chǎn)品品牌:紀(jì)寧生物

產(chǎn)品詳情

甲酸 64-18-6

CAS號(hào):64-18-6

英文名稱:Formic acid

英文同義詞:Add-F;HCOOH;FORMOL;Amasil;formic;jiasuan;Bilorin;Formira;Myrmicyl;MORBICID

中文名稱:甲酸

中文同義詞:甲;蟻酸;甲酸;甲酸0;蟻酸
;甲酸01;甲酸00;甲酸廠家;甲酸國(guó)標(biāo);甲酸雜質(zhì)

分子式:CH2O2

分子量:46.03

熔點(diǎn):8.2-8.4 °C (lit.)

沸點(diǎn):100-101 °C (lit.)

密度:1.22 g/mL at 25 °C (lit.)

蒸氣密度:1.03 (vs air)

蒸氣壓:52 mm Hg ( 37 °C)

折射率:n20/D 1.377

FEMA:2487 | FORMIC ACID

閃點(diǎn):133 °F

儲(chǔ)存條件:2-8°C

溶解度:H2O: soluble1g/10 mL, clear, colorless

酸度系數(shù)(pKa):3.75(at 20℃)

形態(tài):Liquid

顏色:APHA: ≤15

比重:1.216 (20℃/20℃)

PH值:2.2 (10g/l, H2O, 20℃)

爆炸極限值(explosive limit):12-38%(V)

水溶解性:MISCIBLE

最大波長(zhǎng)(λmax):λ: 260 nm Amax: 0.03λ: 280 nm Amax: 0.01

敏感性:Hygroscopic

Merck:14,4241

JECFA Number:79

BRN:1209246

Henry's Law Constant:At 25 °C: 95.2, 75.1, 39.3, 10.7, and 3.17 at pH values of 1.35, 3.09, 4.05, 4.99, and 6.21, respectively (Hakuta et al., 1977)

暴露限值:TLV-TWA 5 ppm (~9 mg/m3) (ACGIH, MSHA, OSHA, and NIOSH); IDLH 100 ppm (180 mg/m3) (NIOSH).

穩(wěn)定性:Stable. Substances to be avoided include strong bases, strong oxidizing agents and powdered metals, furfuryl alcohol. Combustible. Hygroscopic. Pressure may build up in tightly closed bottles, so bottles should be opened carefully and vented periodically.

InChIKey:BDAGIHXWWSANSR-UHFFFAOYSA-N

CAS 數(shù)據(jù)庫(kù):64-18-6(CAS DataBase Reference)

NIST化學(xué)物質(zhì)信息:Formic acid(64-18-6)

EPA化學(xué)物質(zhì)信息:Formic acid (64-18-6)