아세트산
|
|
아세트산 속성
- 녹는점
- 16.2 °C(lit.)
- 끓는 점
- 117-118 °C(lit.)
- 밀도
- 1.049 g/mL at 25 °C(lit.)
- 증기 밀도
- 2.07 (vs air)
- 증기압
- 11.4 mm Hg ( 20 °C)
- 굴절률
- n
20/D 1.371(lit.)
- 인화점
- 104 °F
- 저장 조건
- Inert atmosphere,2-8°C
- 용해도
- Benzene, Chloroform
- 물리적 상태
- Liquid
- 산도 계수 (pKa)
- 4.76(at 25℃)
- 색상
- Colorless
- 상대극성
- 0.648
- 냄새
- Characteristic vinegar, pungent; vinegar-like; sharp.
- 안정성
- Moisture Sensitive, Hygroscopic
- CAS 데이터베이스
- 55896-93-0(CAS DataBase Reference)
안전
- 위험 및 안전 성명
위험품 표기 | C,Xi | ||
---|---|---|---|
위험 카페고리 넘버 | 34-41 | ||
안전지침서 | 23-26-45-39 | ||
유엔번호(UN No.) | UN 2790 8/PG 2 | ||
WGK 독일 | 1 | ||
RTECS 번호 | AF1225000 | ||
위험 등급 | 8 | ||
포장분류 | III |
아세트산 C화학적 특성, 용도, 생산
용도
Pharmaceutic aid (acidifying agent).건강위험
Recommended Personal Protective Equipment: Protective clothing should be worn when skin contact can occur. Respiratory protection is necessary when exposed to vapor. Complete eye protection is recommended; Symptoms Following Exposure: Breathing of vapors causes coughing, chest pains, and irritation of the nose and throat; may cause nausea and vomiting. Contact with skin and eyes causes burns; General Treatment for Exposure: INHALATION: Move the victim immediately to fresh air. If breathing becomes difficult, give oxygen and get medical attention immediately. INGESTION: If the victim is conscious, have him drink water or milk. Do not induce vomiting. SKIN OR EYE CONTACT: Flush immediately with lots of clean running water; wash eyes for at least 15 min. and get medical attention as quickly as possible; remove contaminated clothing; Toxicity by Inhalation (Threshold Limit Value): 10 ppm; Short-Term Exposure Limits: 40 ppm for 5 min.; Toxicity by Ingestion: LD50 0.5 to 5.0 g/kg (rat); Late Toxicity: No data; Vapor (Gas) Irritant Characteristics: Vapors cause moderate irritation such that workers will find high concentrations very unpleasant. Effects are temporary; Liquid or Solid Irritant Characteristics: This is a fairly severe skin irritant; may cause pain and secondary burns after a few minutes of contact; Odor Threshold: 1.0 ppm.화학 반응
Reactivity with Water No reaction; Reactivity with Common Materials: Corrosive, particularly when diluted. Attacks most common metals including most stainless steels. Excellent solvent for many synthetic resins or rubber; Stability During Transport: Stable; Neutralizing Agents for Acids and Caustics: Dilute with water, rinse with sodium bicarbonate solution; Polymerization: Not pertinent; Inhibitor of Polymerization: Not pertinent.아세트산 준비 용품 및 원자재
원자재
준비 용품
2-METHOXY-6-(5,5-DIMETHYL-1,3,2-DIOXABORINAN-2-YL)BENZONITRILE
N-이소프로필아크릴아마이드
(Diacetoxyiodo)benzene
ETHYL 2-(2-FORMYL-4,5-DIMETHYL-1H-PYRROL-3-YL)ACETATE
Sodium triacetoxyborohydride
5-(TRIFLUOROMETHYL)-2-(5,5-DIMETHYL-1,3,2-DIOXABORINAN-2-YL)BENZONITRILE
2-CHLORO-6-(5,5-DIMETHYL-1,3,2-DIOXABORINAN-2-YL)BENZONITRILE
3-METHOXY-2-(5,5-DIMETHYL-1,3,2-DIOXABORINAN-2-YL)BENZONITRILE
PYRIMIDINE-4,6-DICARBOYL DICHLORIDE
4-(TRIFLUOROMETHYL)-2-(5,5-DIMETHYL-1,3,2-DIOXABORINAN-2-YL)BENZONITRILE
2-(TRIFLUOROMETHYL)-6-(5,5-DIMETHYL-1,3,2-DIOXABORINAN-2-YL)BENZONITRILE
2-CYANO-5-BROMOPHENYLBORONIC ACID PINACOL ESTER
5-Bromo-2-methoxypyrimidine
2-BROMO-6-(5,5-DIMETHYL-1,3,2-DIOXABORINAN-2-YL)BENZONITRILE
4-CHLORO-2-(5,5-DIMETHYL-1,3,2-DIOXABORINAN-2-YL)BENZONITRILE
3-FLUORO-2-(5,5-DIMETHYL-1,3,2-DIOXABORINAN-2-YL)BENZONITRILE
아세트산 공급 업체
글로벌( 222)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Henan Tianfu Chemical Co.,Ltd. | 0371-55170693 |
info@tianfuchem.com | China | 22021 | 55 |
ATK CHEMICAL COMPANY LIMITED | 21-51619050 |
ivan@atkchemical.com | China | 26815 | 60 |
Hebei Jimi Trading Co., Ltd. | +86 319 5273535 |
bestoneforyou@sina.com | CHINA | 292 | 58 |
Accela ChemBio Inc. | (+1)-858-699-3322 |
info@accelachem.com | United States | 19969 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 47501 | 58 |
career henan chemical co | +86-0371-86658258 |
factory@coreychem.com | China | 29862 | 58 |
Hebei Binshare New Material Co. Ltd | +8618633865755 |
china01@hbbinshare.com | CHINA | 987 | 58 |
Hubei Ipure Biology Co., Ltd | +8618062405514 |
ada@ipurechemical.com | China | 10352 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | CHINA | 34618 | 58 |
Handan Tongyi New Material Technology Co., Ltd | +8617330042575 |
ty003@handantongyi.com | China | 378 | 58 |
아세트산 관련 검색:
아세트산(빙초산) 아세트산 나트륨 트리플루오로아세트 산 초산에틸 클로로아세트산 디초산에틸렌글리콜 트리클로르아세트 산 아세트산나트륨, 트리수화물 에틸브로모아세트산 레티놀 아세트산 트리플루오로초산 에틸에스테르 터트-부틸브로모아세드산
(1,3,4-THIADIAZOL-2-YLSULFANYL)ACETIC ACID
(1-(2-OXO-2-[(TETRAHYDROFURAN-2-YLMETHYL)AMINO]ETHYL)CYCLOPENTYL)ACETIC ACID
(1,3,4-OXADIAZOL-2-YLSULFANYL)ACETIC ACID
(1-(2-OXO-2-[(4-PHENOXYPHENYL)AMINO]ETHYL)CYCLOPENTYL)ACETIC ACID
(1-[2-(OCTAHYDRO-QUINOLIN-1-YL)-2-OXO-ETHYL]-CYCLOPENTYL)-ACETIC ACID
(1-(2-OXO-2-[(PYRIDIN-2-YLMETHYL)AMINO]ETHYL)CYCLOPENTYL)ACETIC ACID