석유벤진
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석유벤진 속성
- 끓는 점
- 90-100 °C
- 밀도
- 0.77 g/mL at 20 °C
- 증기 밀도
- 2.5 (vs air)
- 증기압
- 25.8 psi ( 55 °C)
- 굴절률
- n
20/D 1.428
- 인화점
- −57 °F
- 물리적 상태
- Clear colorless to yellow liquid; petroleum distillate containing C5 to C11 hydrocarbons; a typical composition is paraffins 55.4%, naphthenes 30.3%, alkyl benzene 11.7%, dichloroparaffins 2.4%, and benzene less than 0.1%.
- Specific Gravity
- 0.671 (20/4℃)
- 안정성
- 안정적인. 가연성이 높습니다. 강한 산화제와 호환되지 않습니다.
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | Xn,T,N | ||
---|---|---|---|
위험 카페고리 넘버 | 12-65-45-67-66-51/53-10 | ||
안전지침서 | 62-45-53-61 | ||
유엔번호(UN No.) | UN 3295 3/PG 2 | ||
OEB | A | ||
OEL | TWA: 100 ppm (400 mg/m3) | ||
WGK 독일 | 3 | ||
RTECS 번호 | OI6180000 | ||
위험 등급 | 3.1 | ||
포장분류 | II | ||
유해 물질 데이터 | 8030-30-6(Hazardous Substances Data) | ||
독성 | LD50 oral in rat: > 5gm/kg | ||
IDLA | 1,000 ppm [10% LEL] | ||
기존화학 물질 | KE-25538 |
석유벤진 C화학적 특성, 용도, 생산
화학적 성질
reddish-brown mobile liquid with aromatic odour용도
Pharmaceutic aid (solvent).정의
A general term applied to refined, partly refined, or unrefined petroleum products and liquid products of natural gas, not less than 10% of which distill below 347F (175C) and not less than 95% of which distill below 464F (240C) when subjected to distillation in accordance with the Standard Method of Test for Distillation of Gasoline, Naphtha, Kerosene, and Similar Petroleum Products생산 방법
High flash naphtha C19 aromatic hydrocarbon components are obtained by dehydrogenating naphthenes and are primarily ethyltoluene and trimethylbenzene.일반 설명
A clear colorless to dark brownish colored liquid with an aromatic odor. Less volatile fraction separated from coal tar by distillation. Contains naphthalene, acenaphthene, methylnaphthalenes, fluorene, phenol, cresols, pyridine, picolines, among other substances. Flash point greater than 100 °F. Toxic by inhalation and skin absorption. Less dense than water and insoluble in water. Vapors heavier than air.공기와 물의 반응
Highly flammable. Insoluble in water.반응 프로필
Saturated aliphatic hydrocarbons, which are contained in NAPHTHA, may be incompatible with strong oxidizing agents like nitric acid. Charring of the hydrocarbon may occur followed by ignition of unreacted hydrocarbon and other nearby combustibles. In other settings, aliphatic saturated hydrocarbons are mostly unreactive. They are not affected by aqueous solutions of acids, alkalis, most oxidizing agents, and most reducing agents. When heated sufficiently or when ignited in the presence of air, oxygen or strong oxidizing agents, they burn exothermically to produce carbon dioxide and water. May be ignited by strong oxidizers. Incompatible with strong oxidizers .위험도
Flammable, dangerous fire risk, explosive limits in air 1–6%.건강위험
Primarily a narcotic, causing unconsciousness in high concentrations. The symptoms of acute benzene poisoning are not likely, since the compound has components other than benzene.Safety Profile
A human poison via intravenous route. Experimental carcinogenic effects reported by skin contact. Human systemic effects by intravenous route: dyspnea, respiratory stimulation, and other unspecified respiratory effects. Mildly toxic by inhalation. Can cause unconsciousness, which may be followed by coma, stentorious breathing, and bluish tint to the skin. Recovery follows removal from exposure. In mild form, intoxication resembles drunkenness. On a chronic basis, no true poisoning; sometimes headache, lack of appetite, dizziness, sleeplessness, indigestion, and nausea. A common air contaminant. Flammable liquid when exposed to heat or flame; can react with oxidzing materials. Keep containers tightly closed. Slight explosion hazard. To fight fire, use foam, CO2, dry chemical.잠재적 노출
Naphthas are used as organic solvents for dissolving or softening rubber, oils, greases, bituminous paints, varnishes, and plastics. The less flammable fractions are used in dry cleaning. The heavy naphthas are used as a vehicle for various pesticides. Coal tar naphthas are used as quick-drying paint solvent; in the manufacture of floor coverings; resin solution; varnish; VM&P naphtha is used as a solvent for lacquers and varnishes and as a rapid-dry paint thinner.운송 방법
UN1136 Coal tar distillates, flammable, Hazard Class: 3; Labels: 3-Flammable liquid.비 호환성
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.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.석유벤진 준비 용품 및 원자재
원자재
준비 용품
자일렌
2,4-디브로모티아졸
3-AMINO-N,N-DIMETHYLBENZYLAMINE
5-(CHLOROMETHYL)-2-(TRIFLUOROMETHYL)THIAZOLE
(2-(트리플루오로메틸)티아졸-5-YL)메탄올
o-자일렌
N-(4-(Benzyloxy)benzylidene)-4-fluoroaniline
나프탈렌
1,3-부타디엔
4-Vinylbenzyl chloride
Heavy aromatics
BENZO[B]THIOPHEN-5-YL-5-BORONIC ACID
4-(3-(DIMETHYLAMINO)PROPOXY)-3,5-DICHLOROBENZENAMINE
프로필렌
Hydrogenated gasoline
톨루엔
1-메틸피페라진-2-온
4-(1-METHYLPIPERIDIN-4-YLOXY)-3,5-DICHLOROBENZENAMINE
개미산
메틸 이소시아네이트
4-(2-(DIMETHYLAMINO)ETHOXY)-3,5-DICHLOROBENZENAMINE
2-BROMO-1-(2-(TRIFLUOROMETHYL)THIAZOL-5-YL)ETHANONE
요소
5-BROMOPYRIMIDINE-2-CARBOXYLIC ACID
에틸2-(트리플루오로메틸)티아졸-5-카르복실레이트
벤젠
TERT-BUTYL 2-(N-(3-AMINOBENZYL)-N-METHYLAMINO)ACETATE
수소
아세트산(빙초산)
사이클로헥사논
1-(2-(4-AMINO-2,6-DICHLOROPHENOXY)ETHYL)PYRROLIDIN-2-ONE
소듐사이클라메이트
벤조퓨란
4-벤질록시-3-인돌아세토니트릴
석유 에테르
2-(TRIFLUOROMETHYL)THIAZOLE-5-CARBALDEHYDE
4'-BROMO-3'-FLUOROACETANILIDE
(5-BROMOTHIOPHEN-3-YL)METHANESULFONYL CHLORIDE
숙신산
석유벤진 공급 업체
글로벌( 139)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Yujiang Chemical (Shandong) Co.,Ltd. | +86-17736087130 +86-18633844644 |
catherine@yjchem.com.cn | China | 983 | 58 |
Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21667 | 55 |
Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
career henan chemical co | +86-0371-86658258 +8613203830695 |
factory@coreychem.com | China | 29823 | 58 |
Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 |
sales@tnjchem.com | China | 34571 | 58 |
ANHUI WITOP BIOTECH CO., LTD | +8615255079626 |
eric@witopchemical.com | China | 23555 | 58 |
Zhejiang Fengqing Biotechnology Co. , Ltd. | +86-13157026678 +86-13157026678 |
MuMu@zjfq.top | China | 52 | 58 |
SUZHOU SENFEIDA CHEMICAL CO.,LTD | +86-0512-83500002 +8615195660023 |
sales@senfeida.com | China | 23048 | 58 |
LEAPCHEM CO., LTD. | +86-852-30606658 |
market18@leapchem.com | China | 43348 | 58 |
Mainchem Co., Ltd. | +86-0592-6210733 |
sale@mainchem.com | China | 32360 | 55 |