에틸리덴노르보넨
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에틸리덴노르보넨 속성
- 녹는점
- -80.15°C
- 끓는 점
- 146 °C(lit.)
- 밀도
- 0.893 g/mL at 25 °C(lit.)
- 증기 밀도
- 4.1 (vs air)
- 증기압
- 4.6 mm Hg ( 20 °C)
- 굴절률
- n
20/D 1.49(lit.)
- 인화점
- 101 °F
- 저장 조건
- Flammables area
- 용해도
- 클로로포름(약간 용해됨), 헥산(약간 용해됨)
- 물리적 상태
- 액체
- 색상
- 무색 내지 거의 무색
- 폭발한계
- ~6.4%
- 수용성
- 물에 용해됩니다(20C에서 0.01%).
- 노출 한도
- ACGIH: TWA 2 ppm; STEL 4 ppm
NIOSH: Ceiling 5 ppm(25 mg/m3)
- 안정성
- 휘발성 물질
- LogP
- 3.82 at 20℃
- CAS 데이터베이스
- 16219-75-3(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xn,N | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 10-22-36/37/38-65-51/53-48/20-43-38-20 | ||
| 안전지침서 | 16-26-36/37/39-62-61 | ||
| 유엔번호(UN No.) | UN 2929 6.1/PG 2 | ||
| OEL | Ceiling: 5 ppm (25 mg/m3) | ||
| WGK 독일 | 2 | ||
| RTECS 번호 | RB9450000 | ||
| TSCA | Yes | ||
| 위험 등급 | 3 | ||
| 포장분류 | III | ||
| HS 번호 | 29021990 | ||
| 유해 물질 데이터 | 16219-75-3(Hazardous Substances Data) | ||
| 기존화학 물질 | KE-13889 |
에틸리덴노르보넨 C화학적 특성, 용도, 생산
화학적 성질
clear colorless to yellow liquid용도
5-Ethylidene-2-norbornene is used as a self healing agent for polymeric composites. It is also used to reinforce multiwalled carbon nanotubes.정의
A diene used as the third monomer in EPDM elastomers.일반 설명
Colorless liquid with an odor of turpentine. Flash point 101°F. Floats on water.공기와 물의 반응
Flammable. Insoluble in water.반응 프로필
5-ETHYLIDENE-2-NORBORNENE may react vigorously with strong oxidizing agents. May react exothermically with reducing agents to release hydrogen gas. In the presence of various catalysts (such as acids) or initiators, may undergo exothermic addition polymerization reactions.위험도
Toxic.건강위험
Inhalation of vapors causes headache, confusion, and respiratory distress. Ingestion causes irritation of entire digestive system. Aspiration causes severe pneumonia. Contact with liquid causes irritation of eyes and skin.화재위험
5-ETHYLIDENE-2-NORBORNENE is flammable.Safety Profile
Moderately toxic by ingestion. Mildly toxic by inhalation and sh contact. Human systemic effects by inhalation: conjunctiva, olfactory, and taste changes. A skin irritant. When heated to decomposition it emits acrid smoke and irritating fumes.잠재적 노출
5-Ethylidene-2-norbornene is used as the third monomer in terpolymer elastomers. Those engaged in the synthesis of pharmaceuticals; pesticides, or in the preparation of specialty resins.운송 방법
UN1993 Flammable liquids, n.o.s., Hazard Class: 3; Labels: 3-Flammable liquid, Technical Name Required.비 호환성
May form explosive mixture with air. Reacts violently with strong oxidants. Violent reaction with oxygen and strong oxidizers. May accumulate static electrical charges, and may cause ignition of its vapors. The substance may polymerize. Inhibit peroxide formation with tert-butyl catechol. ENB should be stored in a nitrogen atmosphere since it reacts with oxygen폐기물 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.에틸리덴노르보넨 준비 용품 및 원자재
원자재
준비 용품
에틸리덴노르보넨 공급 업체
글로벌( 170)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 20374 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
| career henan chemical co | +86-0371-86658258 15093356674; |
factory@coreychem.com | China | 29826 | 58 |
| BEYOND INDUSTRIES (CHINA) LIMITED | +86-21-52699951; +8613917686115 |
sales@beyondindustriesgroup.com | China | 699 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-519-519-85557386 |
marketing1@neostarunited.com | China | 12510 | 58 |
| SIMAGCHEM CORP | +86-13806087780 |
sale@simagchem.com | China | 17367 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34571 | 58 |
| AFINE CHEMICALS LIMITED | +86-0571-85134551 |
info@afinechem.com | China | 15395 | 58 |
| Alfa Chemistry | |
info@alfa-chemistry.com | United States | 2344 | 58 |