프로피오닉산.부틸에스테프
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프로피오닉산.부틸에스테프 속성
- 녹는점
- -75 °C
- 끓는 점
- 145 °C/756 mmHg (lit.)
- 밀도
- 0.875 g/mL at 25 °C (lit.)
- 증기 밀도
- 4.5 (vs air)
- 증기압
- 4.6hPa at 20℃
- 굴절률
- n
20/D 1.401(lit.)
- 인화점
- 101 °F
- 저장 조건
- Flammables area
- 용해도
- 1.5g/L
- 물리적 상태
- 액체
- 색상
- 무색의
- 냄새
- 100.00%에서. 소박한 달콤한 약한 장미
- ?? ??
- 과일 같은
- Odor Threshold
- 0.036ppm
- 수용성
- 0.2g/100mL(20℃)
- Merck
- 14,1587
- JECFA Number
- 143
- LogP
- 2.67 at 20℃
- CAS 데이터베이스
- 590-01-2(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 10-36/37/38-41-38 | ||
| 안전지침서 | 16-26-36/37/39-39-24/25 | ||
| 유엔번호(UN No.) | UN 1914 3/PG 3 | ||
| WGK 독일 | 1 | ||
| RTECS 번호 | UE8245000 | ||
| 자연 발화 온도 | 799 °F | ||
| TSCA | Yes | ||
| 위험 등급 | 3 | ||
| 포장분류 | III | ||
| HS 번호 | 29155090 | ||
| 기존화학 물질 | KE-04363 |
프로피오닉산.부틸에스테프 C화학적 특성, 용도, 생산
화학적 성질
Butyl propionate is a flammable, colorless to straw-yellow liquid with an apple-like odor.출처
Reported found in fresh apple, apple juice, melon, strawberry, Gruyere de Comte cheese and plum.용도
Butyl propionate is a moderately fast evaporating solvent. Its linear structure contributes to effective viscosity reduction and improves solvent diffusion from coating films.Butyl propionate is used solvent for nitrocellulose, retarder in lacquer thinner, ingredient of perfumes, flavors.
제조 방법
By esterification of propionic acid with n-butyl alcohol in the presence of concentrated H2SO4 or p-toluene sulfonic acid.일반 설명
A water-white liquid with an apple-like odor. Less dense than water. Flash point 90°F. May irritate skin and eyes. Used to make perfumes and flavorings.공기와 물의 반응
Highly flammable. Very slightly soluble in water.반응 프로필
BUTYL PROPIONATE 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.위험도
Skin and eye irritant. Flammable, moderate fire risk.건강위험
Contact will cause eye and skin irritation. Vapor exposure may cause eye and respiratory tract irritation.화재위험
Special Hazards of Combustion Products: Irritating and toxic gases, such as carbon dioxide and carbon monoxide, may be produced in fire.Safety Profile
Mildly toxic by ingestion. A skin irritant. Dangerously flammable when exposed to heat or flame. To fight fire, use foam, CO2, dry chemical. Incompatible with oxidizing materials. See also ESTERS, n-BUTYL ALCOHOL, and PROPIONIC ACID.잠재적 노출
It is used as a solvent or lacquer thinner; and in perfumes and flavoring운송 방법
UN1914 Butyl propionates, Hazard Class: 3; Labels: 3—Flammable liquid비 호환성
Vapor 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. May accumulate static electrical charges and cause ignition of its vapors.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.프로피오닉산.부틸에스테프 준비 용품 및 원자재
원자재
P-톨루엔설폰 산
탄산 칼륨
n-부탄올
3-Phenylpropionic acid butyl ester
Propanoic acid, 2-methyl-3-oxo-, butyl ester
2-Propenoic acid, 3-phenyl-, butyl ester, (2E)-
부틸락테이트
암모늄프로피오네이트
비닐 프로피온산염
무수프로피온산
준비 용품
프로피오닉산.부틸에스테프 공급 업체
글로벌( 212)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12470 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 |
peter@yan-xi.com | China | 6011 | 58 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21689 | 55 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 |
sales@amoychem.com | China | 6387 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-519-519-85557386 |
marketing1@neostarunited.com | China | 8348 | 58 |
| SIMAGCHEM CORP | +86-13806087780 |
sale@simagchem.com | China | 17367 | 58 |