1.00042
Acetic anhydride
for analysis EMSURE® ACS,ISO,Reag. Ph Eur
동의어(들):
Acetic anhydride, Acetyl acetate, Acetyl oxide
크기 선택
제품정보 (DICE 배송 시 비용 별도)
Grade
ACS reagent
Quality Level
Agency
reag. ISO
reag. Ph. Eur.
vapor pressure
4 hPa ( 20 °C)
제품 라인
EMSURE®
OmniSolv®
분석
≥98.5% (GC)
양식
liquid
autoignition temp.
330 °C
효능
630 mg/kg LD50, oral (Rat)
4320 mg/kg LD50, skin (Rabbit)
expl. lim.
2.0-10.2 % (v/v)
불순물
≤150 ppm Substances reducing potassium permanganate (as O)
증발 잔류물
≤20 ppm
색상
clearAPHA: ≤10
pH
3 (20 °C, 10 g/L in H2O)
mp
-73 °C
전이 온도
flash point 49 °C
density
1.08 g/cm3 at 20 °C
음이온 미량물
chloride (Cl-): ≤2 ppm
phosphate (PO43-): ≤5 ppm
sulfate (SO42-): ≤5 ppm
양이온 미량물
Al: ≤0.5 ppm
B: ≤0.02 ppm
Ba: ≤0.1 ppm
Ca: ≤0.5 ppm
Cd: ≤0.05 ppm
Co: ≤0.02 ppm
Cr: ≤0.05 ppm
Cu: ≤0.02 ppm
Fe: ≤0.1 ppm
Mg: ≤0.1 ppm
Mn: ≤0.02 ppm
Ni: ≤0.02 ppm
Pb: ≤0.1 ppm
Sn: ≤0.1 ppm
Zn: ≤0.1 ppm
heavy metals (as Pb): ≤2 ppm
저장 온도
2-30°C
SMILES string
O(C(=O)C)C(=O)C
InChI
1S/C4H6O3/c1-3(5)7-4(2)6/h1-2H3
InChI key
WFDIJRYMOXRFFG-UHFFFAOYSA-N
관련 카테고리
일반 설명
애플리케이션
- Insights into the Mechanism of Catalytic Activity of Plasmodium Parasite Malate-Quinone Oxidoreductase.: This study elucidates the catalytic mechanism of malate-quinone oxidoreductase in Plasmodium parasites, revealing potential targets for antimalarial drugs and insights into enzyme activity modulation by acetic anhydride (Ito et al., 2024).
- Adsorption simulation of 2,4-D pesticide on novel zinc-based 2-amino-4-(1H-1,2,4-triazole-4-yl)benzoic acid coordination complexes using machine learning approach.: This research presents a novel adsorption method using zinc-based coordination complexes for the removal of pesticides, where acetic anhydride plays a crucial role in the synthesis of these complexes, demonstrating an innovative approach to environmental remediation (Mansab and Rafique, 2024).
분석 메모
≤ 20 ppm≤ 20 ppm
법적 정보
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 2 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B
Storage Class Code
3 - Flammable liquids
WGK
WGK 1
Flash Point (°F)
120.2 °F - closed cup
Flash Point (°C)
49 °C - closed cup
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.
프로토콜
Qualitative Thin Layer Chromatography Analysis of Flavonoids and Quantification of Terpene Lactones in Ginkgo Biloba Extracts and Tablets
자사의 과학자팀은 생명 과학, 재료 과학, 화학 합성, 크로마토그래피, 분석 및 기타 많은 영역을 포함한 모든 과학 분야에 경험이 있습니다..
고객지원팀으로 연락바랍니다.

