Diphenylmercury
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Diphenylmercury 속성
- 녹는점
- 121-124 °C (lit.)
- 끓는 점
- >306°C
- 밀도
- 2.32 g/mL at 25 °C (lit.)
- 인화점
- >306°C
- 저장 조건
- Poison room
- 수용성
- 물에 불용성.
- BRN
- 637234
- 노출 한도
- ACGIH: TWA 0.1 mg/m3 (Skin)
NIOSH: IDLH 10 mg/m3; TWA 0.05 mg/m3; Ceiling 0.1 mg/m3
- CAS 데이터베이스
- 587-85-9(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
위험품 표기 | T+,N | ||
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위험 카페고리 넘버 | 26/27/28-33-50/53 | ||
안전지침서 | 13-28-36-45-60-61 | ||
유엔번호(UN No.) | UN 2026 6.1/PG 3 | ||
WGK 독일 | 3 | ||
RTECS 번호 | OW3150000 | ||
TSCA | Yes | ||
위험 등급 | 6.1 | ||
포장분류 | II |
Diphenylmercury C화학적 특성, 용도, 생산
화학적 성질
White to beige powderSafety Profile
Moderately toxic by ingestion. Incompatible with nonmetal oxides. When heated to decomposition it emits toxic fumes of Hg. See also MERCURY COMPOUNDS.Purification Methods
Sublime it, then crystallise it from nitromethane or ethanol. If phenylmercuric halides are present, they can be converted to phenylmercuric hydroxide which, being much more soluble, remain in the alcohol or *benzene used for crystallisation. Thus, crude material (10g) is dissolved in warm ethanol (ca 150mL) and shaken with moist Ag2O (ca 10g) for 30minutes, then heated under reflux for 30minutes and filtered hot. Concentrating the filtrate by evaporation gives diphenylmercury, which is then recrystallised from *benzene [Blair et al. J Chem Soc 3174 1959]. [Beilstein 16 IV 1702.] TOXIC.Diphenylmercury 준비 용품 및 원자재
원자재
준비 용품
Diphenylmercury 공급 업체
글로벌( 33)공급 업체
공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
---|---|---|---|---|---|
Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
Shaanxi Dideu Medichem Co. Ltd | +86-029-89586680 +86-18192503167 |
1026@dideu.com | China | 7830 | 58 |
Mainchem Co., Ltd. | +86-0592-6210733 |
sale@mainchem.com | China | 32360 | 55 |
Meryer (Shanghai) Chemical Technology Co., Ltd. | 021-61259108 18621169109 |
market03@meryer.com | China | 40240 | 62 |
Alfa Aesar | 400-6106006 |
saleschina@alfa-asia.com | China | 30132 | 84 |
Sigma-Aldrich | 021-61415566 800-8193336 |
orderCN@merckgroup.com | China | 51471 | 80 |
Shenzhen Polymeri Biochemical Technology Co., Ltd. | +86-400-002-6226 |
sales@rrkchem.com | China | 56086 | 58 |
TCI (Shanghai) Chemical Trading Co., Ltd. | 021-021-61109150 |
sales@tcisct.com | China | 31130 | 58 |
Shaanxi Xihua Chemical Industry Co., Ltd | 17691182729 13992773979 |
1049@dideu.com | China | 6878 | 58 |