초산 제2아밀
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초산 제2아밀 속성
- 녹는점
- -74.65°C (estimate)
- 끓는 점
- 134.85°C
- 밀도
- 0.8628
- 증기압
- 10 at 35.2 °C (estimated, Weast, 1986)
- 굴절률
- 1.3969
- 용해도
- Soluble in alcohol, ether (Weast, 1986), and many other organic solvents including esters and glycols.
- 물리적 상태
- 액체
- 냄새
- 100.00%에서. 풀 풀 잡초 곰팡내 나는 녹색 야채 너트 피부 콩 같은 케톤체 동물
- ?? ??
- 약초
- 수용성
- 25°C에서 2.2g/L(몽고메리, 1989)
- JECFA Number
- 1146
- Henry's Law Constant
- (x 10-4 atm?m3/mol): 7.7 at 25 °C (approximate - calculated from water solubility and vapor pressure)
- 노출 한도
- NIOSH REL: TWA 125 ppm (650 mg/m3), IDLH 1,000 ppm; OSHA PEL: TWA 125 ppm; ACGIH TLV: TWA 125 ppm with intended TWA and STEL values of 50 and 100 ppm, respectively.
- 안정성
- 휘발성 물질
- LogP
- 2.12
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험 카페고리 넘버 | 10 | ||
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안전지침서 | 16 | ||
유엔번호(UN No.) | UN 1104 3/PG 3 | ||
OEB | A | ||
OEL | TWA: 125 ppm (650 mg/m3) | ||
위험 등급 | 3.2 | ||
포장분류 | III | ||
유해 물질 데이터 | 626-38-0(Hazardous Substances Data) | ||
IDLA | 1,000 ppm | ||
기존화학 물질 | KE-23642 |
초산 제2아밀 C화학적 특성, 용도, 생산
화학적 성질
All isomers of amyl acetate are highly flammable, colorless to yellow, watery liquids.물리적 성질
Clear, colorless liquid with a fruity odor. Odor threshold concentration is 2.0 ppb (quoted, Amoore and Hautala, 1983).출처
Reportedly present in over 50 products including apple, apple juice, grape (muscat), apricot, banana, cherry, guava, melon, peach, blackberry, pear, strawberry, nectarine, potato, tomato, cocoa liquor, and vinegar.용도
Solvent for nitrocellulose and ethyl cellulose, cements, coated paper, lacquers, leather finishes, nail enamels, plastic wood, textile sizing, and print- ing compounds.제조 방법
Prepared from alcohols using acetic acid as an acetylating agent and clays as catalysts (patented process).일반 설명
Colorless to yellow watery liquid with a weak odor of bananas. Floats on water. Produces irritating vapor.공기와 물의 반응
Highly flammable. Slightly water soluble.반응 프로필
1-METHYLBUTYL ACETATE is an ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides. 1-METHYLBUTYL ACETATE is incompatible with the following: Nitrates; strong oxidizers, alkalis & acids .위험도
Flammable, moderate fire risk. Toxic. Upper respiratory tract irritant.건강위험
INHALATION AND INGESTION: Irritates the mucous membrane, depresses the central nervous system, and is a narcotic. Damage to kidney, liver, and lung can occur. Ingestion may irritate gastro-intestinal tract. EYES: Irritation. Skin: Irritation.Safety Profile
Mildly toxic by inhalation. Human systemic effects by inhalation: conjunctiva irritation. Dangerous fire hazard when exposed to heat or flame; can react with oxidizing materials. Moderately explosive in the form of vapor when exposed to heat or flame. To fight fire, use alcohol foam, dry chemical. When heated to decomposition it emits acrid smoke and irritating fumes.잠재적 노출
(n-isomer): Primary irritant (w/o allergic reaction), (sec-isomer) Human Data. Amyl acetates are used as industrial solvents and in the manufacturing and dry-cleaning industry; making artificial fruit-flavoring agents; cements, coated papers, lacquers; in medications as an inflammatory agent; pet repellents, insecticides and miticide. Many other uses.환경귀착
Chemical/Physical. Slowly hydrolyzes in water forming acetic acid and 2-pentanol.운송 방법
UN1993 Flammable liquids, n.o.s., Hazard Class: 3; Labels: 3-Flammable liquid, Technical Name Required.비 호환성
Vapors may form explosive mixture with air. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides, nitrates. May soften certain plastics.폐기물 처리
Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed. In accordance with 40CFR165, follow recommendations for the disposal of pesticides and pesticide containers. Must be disposed properly by following package label directions or by contacting your local or federal environmental control agency, or by contacting your regional EPA office.초산 제2아밀 준비 용품 및 원자재
원자재
준비 용품
초산 제2아밀 공급 업체
글로벌( 52)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 |
1026@dideu.com | China | 9003 | 58 |
LEAP CHEM CO., LTD. | +86-852-30606658 |
market18@leapchem.com | China | 24738 | 58 |
LEAPCHEM CO., LTD. | +86-852-30606658 |
market18@leapchem.com | China | 43348 | 58 |
Hubei Tuobang Chemical Co., Ltd. | 027-59106185 13986192185 |
1438580077@qq.com | China | 9977 | 58 |
AILY INTL CHEMICAL CORP LTD | 025-83208295 18913388297 |
ben@ailychem.com | China | 128 | 50 |
Shandong Xiya Chemical Co., Ltd. | 4009903999 13395398332 |
sales@xiyashiji.com | China | 20810 | 60 |
Shanghai wencai New Material Technology Co., Ltd. | 15721586846 |
wencaimat@163.com | China | 2796 | 58 |
BOC Sciences | -- |
info@bocsci.com | USA | 0 | 65 |
Hubei yongkuo Technology Co., Ltd | 027-59223108 15972152991 |
1248580099@qq.com | China | 9993 | 58 |
Hubei Xinkang Pharmaceutical Chemical Co., Ltd | 027-59308705 18871579363 |
1248180077@qq.com | China | 9964 | 58 |
초산 제2아밀 관련 검색:
N-아밀 아세테이트 초산 이소아밀 아세트산2-메틸부틸에스테르 3-메톡시-3-메틸부틸아세테이트
1-(2-Methylpropyl)-3-methylbutyl=acetate
1-Ethyl-2-methylbutyl acetate
(S)-2-METHYLBUTYL ACETATE
3-MERCAPTO-3-METHYLBUTYL ACETATE
4-(3,3-dimethylbicyclo[2.2.1]hept-2-yl)-2-methylbutyl acetate
3-(Acetyloxy)-1-methylbutyl acetate
1-Methylbutyl acetate, 2-Pentyl acetat, sec.-Pentyl acetat
3,4-Dihydroxy-3-methylbutyl acetate
1-benzyl-3-methylbutyl acetate
2(or 3)-methylbutyl acetate