수산화리튬1수화물
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수산화리튬1수화물 속성
- 녹는점
- 462 °C
- 끓는 점
- 920 °C
- 밀도
- 1.51
- 저장 조건
- Store at room temperature.
- 용해도
- H2O: 1 M at 20 °C, 투명, 무색
- 물리적 상태
- 고체
- 물리적 상태
- 단단한 모양
- 색상
- 흰색에서 크림색 또는 노란색
- Specific Gravity
- 1.51
- 냄새
- 냄새 없는
- pH 범위
- 14
- 수소이온지수(pH)
- ~12 (25℃, 1M in H2O)
- 수용성
- 109g/L(20℃)
- 감도
- Air Sensitive & Hygroscopic
- 최대 파장(λmax)
- λ: 260 nm Amax: 0.02
λ: 280 nm Amax: 0.02
- Merck
- 14,5534
- 안정성
- 안정적인. 습기와 호환되지 않습니다. 강산, 이산화탄소. 공기 중 이산화탄소를 흡수합니다.
- InChIKey
- WMFOQBRAJBCJND-UHFFFAOYSA-M
- CAS 데이터베이스
- 1310-66-3(CAS DataBase Reference)
- NIST
- LiOH(1310-66-3)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | C | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 22-35-20/22-34-52 | ||
| 안전지침서 | 26-36/37/39-45-22-27 | ||
| 유엔번호(UN No.) | UN 2680 8/PG 2 | ||
| WGK 독일 | 2 | ||
| RTECS 번호 | OJ6307080 | ||
| F 고인화성물질 | 3-9-34 | ||
| TSCA | Yes | ||
| 위험 등급 | 8 | ||
| 포장분류 | II | ||
| HS 번호 | 28252000 |
수산화리튬1수화물 C화학적 특성, 용도, 생산
용도
Lithium hydroxide monohydrate is used for the production of lithium greases, lithium soaps, lithium stearate and lithium salts. It finds application as a carbon dioxide adsorbent in breathing gas purification systems for spacecrafts, submarines and rebreathers; as a storage-battery electrolyte; as a heat transfer medium and as a catalyst for polymerization reaction. It is also used in ceramics and some portland cement formulations.제조 방법
Lithium hydroxide monohydrate may also be made by the evaporation of a solution prepared by the reaction of calcium hydroxide and lithium carbonate.Anhydrous lithium hydroxide may be prepared by heating the monohydrate in air or in a vacuum.일반 설명
Small colorless crystals. Denser than water. Contact may cause severe irritation to skin, eyes, and mucous membranes. Toxic by ingestion, inhalation and skin absorption. Used to make electric storage batteries, soaps, and lubricants.An aqueous solution of a lithium salt below its boiling point has been considered for both a tritium breeding blanket and as a coolant in several fusion reactor designs. In order to breed sufficient tritium to fuel the reactor, a high concentration of lithium is desirable and lithium hydroxide is sufficiently soluble for this purpose. The solution would be contained in pipes and heat exchangers, most probably made from carbon steel.
공기와 물의 반응
Soluble in water; heat of dissolution may generate steam and cause spattering.반응 프로필
LITHIUM HYDROXIDE MONOHYDRATE neutralizes acids exothermically to form salts plus water. Reacts with certain metals (such as aluminum and zinc) to form oxides or hydroxides of the metal and generate gaseous hydrogen. May initiate polymerization reactions in polymerizable organic compounds, especially epoxides. May generate flammable and/or toxic gases with ammonium salts, nitrides, halogenated organics, various metals, peroxides, and hydroperoxides. May serve as a catalyst. Reacts when heated above about 84°C with aqueous solutions of reducing sugars other than sucrose to evolve toxic levels of carbon monoxide [Bretherick, 5th Ed., 1995].건강위험
TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution.화재위험
Non-combustible, substance itself does not burn but may decompose upon heating to produce corrosive and/or toxic fumes. Some are oxidizers and may ignite combustibles (wood, paper, oil, clothing, etc.). Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated.Purification Methods
It crystallises from hot water (3mL/g) as the monohydrate. It is dehydrated at 150o in a stream of CO2-free air. It sublimes at 220o with partial decomposition [Cohen Inorg Synth V 3 1957, Bravo Inorg Synth VII 1 1963].수산화리튬1수화물 준비 용품 및 원자재
원자재
준비 용품
6-IODO-PYRIDINE-2-CARBOXYLIC ACID
5-(Pyridin-3-yl)-1H-pyrazole-3-carboxamide ,97%
과산화리튬
5-PYRIDIN-3-YL-1H-PYRAZOLE-3-CARBOXYLIC ACID
5-METHOXY-1H-PYRROLO[3,2-B]PYRIDINE-2-CARBOXYLIC ACID
1-BOC-4-ETHYL-4-PIPERIDINECARBOXYLIC ACID
6-CHLORO-1-BENZOTHIOPHENE-2-CARBOXYLIC ACID
3-DIMETHYLAMINOPROPIONIC ACID
(5-METHOXY-1H-PYRROLO[3,2-B]PYRIDIN-3-YL)-N,N-DIMETHYLMETHANAMINE
1-BUTYL-1-METHYLPYRROLIDINIUM BIS(TRIFLUOROMETHYLSULFONYL)IMIDE
6-Bromoindole-2-carboxylic acid
1-Boc-4-methylpiperidine-4-carboxylic acid
Bis(4-nitrophenyl) phosphate
탄산, 리튬 염
5-METHOXY-1H-PYRROLO[2,3-C]PYRIDINE-2-CARBOXYLIC ACID
5-PYRIDIN-4-YL-4H-PYRAZOLE-3-CARBOXYLIC ACID
트리리튬 인산염
5-METHOXY-1H-PYRROLO[3,2-B]PYRIDINE-3-CARBALDEHYDE
수산화리튬1수화물 공급 업체
글로벌( 490)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Wuhan Quanjinci New Material Co.,Ltd. | +8615271838296 |
kyra@quanjinci.com | China | 1532 | 58 |
| Tianjin Zhongxin Chemtech Co., Ltd. | +86-022-66880623 +8618622897568 |
sales@tjzxchem.com | China | 559 | 58 |
| Shanghai Huaran Industrial Co.,Ltd | 17749774353 |
1715438216@qq.com | China | 52 | 58 |
| Yujiang Chemical (Shandong) Co.,Ltd. | +86-17736087130 +86-18633844644 |
catherine@yjchem.com.cn | China | 147 | 58 |
| Henan Bao Enluo International TradeCo.，LTD | +86-17331933971 +86-17331933971 |
deasea125996@gmail.com | China | 2503 | 58 |
| Anhui Ruihan Technology Co., Ltd | +8617756083858 |
daisy@anhuiruihan.com | China | 994 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 7845 | 58 |
| Shandong Juchuang Chemical Co., LTD | +86-18885615001 +86-18885615001 |
admin@juchuangchem.com | China | 387 | 58 |
| Frapp's ChemicalNFTZ Co., Ltd. | +86 (576) 8169-6106 |
sales@frappschem.com | China | 885 | 50 |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 |
sales@capotchem.com | China | 29797 | 60 |