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馬來(lái)酸酐

馬來(lái)酸酐

中文名稱:馬來(lái)酸酐

C A S 號(hào):108-31-6

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

馬來(lái)酸酐 108-31-6

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CAS號(hào):108-31-6

英文名稱:Maleic anhydride

英文同義詞:MA;MAN;mala;BM-10;Maleic;NSC 9568;108-31-6;Lytron 820;NSC 137651;NSC 137652

中文名稱:馬來(lái)酸酐

中文同義詞:順酐;馬來(lái)酐;蘋(píng)果酸酐;馬來(lái)酸酐;丁烯二酸酐;馬來(lái)酸酸酐;順丁二酸酐;順丁烯二酐;戊基鉀黃藥;戊基鈉黃藥

分子式:C4H2O3

分子量:98.06

熔點(diǎn):51-56 °C (lit.)

沸點(diǎn):200 °C (lit.)

密度:1.48

蒸氣密度:3.4 (vs air)

蒸氣壓:0.16 mm Hg ( 20 °C)

折射率:1.4688 (estimate)

閃點(diǎn):218 °F

儲(chǔ)存條件:Store below +30°C.

形態(tài):powder

顏色:White

PH值:0.8 (550g/l, H2O, 20℃)Hydrolysis

爆炸極限值(explosive limit):1.4-7.1%(V)

水溶解性:79 g/100 mL (25 ºC)

敏感性:Moisture Sensitive

Merck:14,5704

BRN:106909

Henry's Law Constant:(atm?m3/mol): Not applicable - reacts with water

暴露限值:NIOSH REL: TWA 1 ppm (0.25 mg/m3), IDLH 10 ppm; OSHA PEL: TWA 0.25 ppm; ACGIH TLV: TWA 0.25 ppm with an intended change of 0.1 ppm.

穩(wěn)定性:Stable. Combustible. Incompatible with water, strong oxidizing agents, alkali metals, strong bases, amines, most common metals, polymerization catalysts and accelerators.

InChIKey:FPYJFEHAWHCUMM-UHFFFAOYSA-N

CAS 數(shù)據(jù)庫(kù):108-31-6(CAS DataBase Reference)

NIST化學(xué)物質(zhì)信息:2,5-Furandione(108-31-6)

EPA化學(xué)物質(zhì)信息:Maleic anhydride (108-31-6)