브로민화 바이닐(브롬화 비닐)
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브로민화 바이닐(브롬화 비닐) 속성
- 녹는점
- −139 °C(lit.)
- 끓는 점
- 16 °C750 mm Hg(lit.)
- 밀도
- 1.517 g/mL at 25 °C(lit.)
- 증기 밀도
- 3.8 (15 °C, vs air)
- 증기압
- 1551 mm Hg ( 37.8 °C)
- 굴절률
- n
20/D 1.410
- 인화점
- 1 °F
- 저장 조건
- 2-8°C
- 물리적 상태
- 가스
- 색상
- 무색 내지 거의 무색
- 폭발한계
- 15%
- 수용성
- 불용성
- BRN
- 1361370
- 노출 한도
- TLV-TWA 5 ppm (~22 mg/m3)(ACGIH); Lowest Detectable Level (NIOSH); car cinogenicity: Suspected Human Carcinogen (ACGIH), Animal Sufficient Evidence (IARC).
- Dielectric constant
- 4.8(25℃)
- 안정성
- 안정적이지만 햇빛에서 중합될 수 있습니다. 모든 종류의 산화제와 격렬하게 반응함. 강한 산화제, 과산화물, 구리, 구리 합금, 플라스틱과 호환되지 않습니다. 가연성이 높습니다.
- InChIKey
- INLLPKCGLOXCIV-UHFFFAOYSA-N
- CAS 데이터베이스
- 593-60-2(CAS DataBase Reference)
- IARC
- 2A (Vol. 39, Sup 7, 71, 97) 2008
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | F+,T,F | ||
---|---|---|---|
위험 카페고리 넘버 | 45-12-19-36/37-22-11 | ||
안전지침서 | 53-9-16-29-33-45-26 | ||
유엔번호(UN No.) | UN 1993 3/PG 1 | ||
WGK 독일 | 3 | ||
RTECS 번호 | KU8400000 | ||
F 고인화성물질 | 3-10 | ||
자연 발화 온도 | 986 °F | ||
위험 등급 | 2.1 | ||
포장분류 | II | ||
HS 번호 | 29033990 | ||
유해 물질 데이터 | 593-60-2(Hazardous Substances Data) | ||
기존화학 물질 | KE-03669 | ||
중점관리물질 필터링 | 별표2-73 | ||
암, 돌연변이성물질 필터링 | 348 |
브로민화 바이닐(브롬화 비닐) C화학적 특성, 용도, 생산
화학적 성질
Vinyl bromide is a colorless gas or liquid at low ambient temperature. Pleasant odor. Shipped as a liquefied compressed gas with 0.1% phenol added to prevent polymerization.용도
Vinyl bromide is used as a fire retardant inplastics.생산 방법
VB can be produced by the catalytic addition of hydrogen bromide to acetylene in the presence of mercury and copper halide catalysts or by partial dehydrobromination of ethylene dibromide with alcoholic potassium hydroxide.일반 설명
Boiling point 60°F. Liquid at low ambient temperatures. Specific gravity 1.51. A suspected carcinogen. Under exposure to fire or heat containers may rupture violently and rocket.공기와 물의 반응
Highly flammable, with air forms peroxides반응 프로필
VINYL BROMIDE is a light sensitive, peroxidizable monomer may initiate exothermic polymerization of the bulk material [Handling Chemicals Safely 1980.. p. 958]. Vinyl bromide will react violently with oxidants.건강위험
Inhalation of this gas at high concentrationscan produce anesthesia and kidney damage.Exposure to 2.5% concentration in air pro duced anesthetic effects in rats. A 15-minuteexposure to 10% concentration was fatal torats (ACGIH 1986). Kidney injury occurredat a 5% exposure level. Human toxicity datafor this compound are not available. The liq uid is mild to moderately irritating to theeyes.Vinyl bromide manifested carcinogenicproperties in laboratory animals. It producedliver and blood tumors in rats and mice.Its cancer-causing effects in humans arenot known. However, on the basis of itssimilarity to vinyl chloride, it is suspectedto be a human carcinogen.
화재위험
EXTREMELY FLAMMABLE. Will be easily ignited by heat, sparks or flames. Will form explosive mixtures with air. Silane will ignite spontaneously in air. May polymerize explosively when heated or involved in a fire. Vapors from liquefied gas are initially heavier than air and spread along ground. Vapors may travel to source of ignition and flash back. Cylinders exposed to fire may vent and release flammable gas through pressure relief devices. Containers may explode when heated. Ruptured cylinders may rocket.Safety Profile
Confirmed carcinogen with experimental carcinogenic, neoplastigenic, and tumorigenic data. Moderately toxic by ingestion. Mutation data reported. A very dangerous fire hazard when exposed to heat or flame. Can react violently with oxidzing materials. May polymerize in sunlight. To fight fire, use CO2, dry chemical, or water spray. When heated to decomposition it emits toxic fumes of Br-. See also BROMIDES and VINYL CHLORIDE.잠재적 노출
Vinyl bromide is used as an intermediate in organic synthesis and for the preparation of plastics by polymerization and copolymerization; as a comonomer with acrylonitrile and other vinyl monomers in modacrylic fibers; in the production of flame-retardant synthetic fibers.Carcinogenicity
Vinyl bromide is reasonably anticipated to be a human carcinogenbased on sufficient evidence of carcinogenicity from studies in experimental animals.운송 방법
UN1085 Vinyl bromide, stabilized, Hazard Class: 2.1; Labels: 2.1-Flammable gas. Cylinders must be transported in a secure upright position, in a well-ventilated truck. Protect cylinder and labels from physical damage. The owner of the compressed gas cylinder is the only entity allowed by federal law (49CFR) to transport and refill them. It is a violation of transportation regulations to refill compressed gas cylinders without the express written permission of the owner.비 호환성
Vinyl bromide is a dangerous chemically unstable compound that may polymerize spontaneously in heat, sunlight and possibly exposure to UV. Dangerously reactive with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, acetylene, strong acids, strong bases, copper compounds. Add 0.1% phenol to gas to prevent polymerization.폐기물 처리
Return refillable compressed gas cylinders to supplier. Nonrefillable cylinders should be disposed of in accordance with local, state and federal regulations. Allow remaining gas to vent slowly into atmosphere in an unconfined area or exhaust hood. Refillabletype cylinders should be returned to original supplier with any valve caps and outlet plugs secured and valve protection caps in place.브로민화 바이닐(브롬화 비닐) 준비 용품 및 원자재
원자재
준비 용품
1-Ethenyl-1,2,3,4-tetrahydro-6-methoxy-1-naphthalenol
17-Ethinyl-3,17-dihydroxy-18-methylestra-2,5(10)-diene3-methylether
Rimantadine hydrochloride
Tributyl(vinyl)tin
13-Ethyl-17-hydroxy-18,19-dinorpregn-5(10)-en-20-yn-3-one
3-Methoxy-18-methylestra-1,3,5(10),8-tetraen-17-ethylene ketal
Vinylmagnesium bromide
Montelukast
17-Ethinyl-17-hydroxy-18-methylestra-5(10),9(11)-dien-3-one-3-ethylene ketal
3-Methoxy-18-methylestra-2,5(10)dien-17-one 17-ethylene ketal
17-Ethynyl-18-methylestra-5(10),9(11)-dien-17-ol-3-one
DIETHYL VINYLPHOSPHONATE
4-Fluorostyrene
2-아자안트라퀴논 산
Nerolidol
VINYL LITHIUM
bromoethyne
2,2-DIBROMOETHANOL
pent-1-en-3-yne
브로민화 바이닐(브롬화 비닐) 공급 업체
글로벌( 146)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
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Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21695 | 55 |
Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 |
fandachem@gmail.com | China | 9348 | 55 |
career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 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 |
Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 47465 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 |
1026@dideu.com | China | 9409 | 58 |
Alfa Chemistry | |
info@alfa-chemistry.com | United States | 2344 | 58 |