디클로로에틸포말
|
|
디클로로에틸포말 속성
- 녹는점
- -32.3°C
- 끓는 점
- 112°C/20mm
- 밀도
- 1.23
- 증기압
- 1 at 53 °C (Weast, 1986)
- 굴절률
- 1.45
- 저장 조건
- Refrigerator, under inert atmosphere
- 용해도
- 클로로포름(소량으로 용해), 메탄올(약간 용해됨)
- 물리적 상태
- 기름
- 색상
- 무색 액체
- 수용성
- Moriguchi(1975) 방법을 사용하여 25°C에서 81,000mg/L
- Henry's Law Constant
- (x 10-7 atm?m3/mol): 3.78 (calculated, U.S. EPA, 1980a)
- LogP
- 1.6 at 20℃
- CAS 데이터베이스
- 111-91-1(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xi,T | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 25 | ||
| 안전지침서 | 45 | ||
| 유엔번호(UN No.) | 2810 | ||
| 위험 등급 | 6.1(b) | ||
| 포장분류 | III | ||
| 유해 물질 데이터 | 111-91-1(Hazardous Substances Data) | ||
| 독성 | Acute oral LD50 for rats 65 mg/kg (quoted, RTECS, 1985). |
디클로로에틸포말 C화학적 특성, 용도, 생산
화학적 성질
Bis(2-chloroethoxy)methane is a colorless liquid.용도
Manufacture of insecticides, polymers; degreasing solvent; intermediate for polysulfide rubber.일반 설명
A colorless liquid. Boiling point 217.5°C, Flash point 230°F. Density 1.23 g / cm3. May be toxic by ingestion or inhalation. Severely irritates skin, eyes, and mucous membranes. Used as a solvent.공기와 물의 반응
Slightly soluble in water.반응 프로필
Bis(2-chloroethoxy)methane, the b-chloroethyl acetal of formaldehyde, is incompatible with oxidizing agents.건강위험
ACUTE/CHRONIC HAZARDS: Toxic by inhalation and ingestion; Strong irritant.화재위험
Not Flammable.잠재적 노출
The chloroalkyl ethers have a wide variety of industrial uses in organic synthesis, treatment of textiles; the manufacture of polymers; polysulfide rubbers, and insecticides; as degreasing agents and solvents; and in the preparation of ion exchange resins.환경귀착
Biological. Using settled domestic wastewater inoculum, bis(2-chloroethoxy)methane (5 and 10 mg/L) did not degrade after 28 d of incubation at 25 °C (Tabak et al., 1981).Chemical/Physical. At influent concentrations of 10, 1.0, 0.1, and 0.01 mg/L, the GAC adsorption capacities were 50, 11, 2.6, and 0.6 mg/g, respectively (Dobbs and Cohen, 1980).
운송 방법
UN2810 Toxic liquids, organic, n.o.s., Hazard Class: 6.1; Labels: 6.1—Poisonous materials, Technical Name Required.비 호환성
The aqueous solution is a strong acid; keep away from bases and alkaline material. 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. Contact with mineral acids causes decomposition.폐기물 처리
Consult with environmental regulatory agencies for guidance on acceptable disposal practices. Generators of waste containing this contaminant (≥100 kg/mo) must conform with EPA regulations governing storage, transportation, treatment, and waste disposal. Destroy by high-temperature incineration with HCl scrubber.디클로로에틸포말 준비 용품 및 원자재
원자재
준비 용품
디클로로에틸포말 공급 업체
글로벌( 63)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 |
peter@yan-xi.com | China | 6011 | 58 |
| Nanjing Dolon Biotechnology Co.,Ltd. | 18905173768 |
sales@dolonchem.com | CHINA | 2972 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 |
sales@conier.com | China | 49391 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34571 | 58 |
| CD Chemical Group Limited | +8615986615575 |
info@codchem.com | China | 20356 | 58 |
| Changzhou Fullone Chemical Co., Ltd. | +86-13328197671 +86-13861172460 |
sales@borenchem.cn | China | 1055 | 58 |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 |
1026@dideu.com | China | 9020 | 58 |
| Hebei Duling International Trade Co. LTD | +8617333973358 |
sales01@hbduling.cn | China | 15630 | 58 |
| Hebei Guanlang Biotechnology Co., Ltd. | +86-19930503259 +86-19930503259 |
cherry@crovellbio.com | China | 18443 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 |
info@gihichemicals.com | China | 50000 | 58 |