초산 망간(II)
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초산 망간(II) 속성
- 녹는점
- 180°C
- 밀도
- 1.589
- 증기압
- 13hPa at 25℃
- 저장 조건
- Store below +30°C.
- 물리적 상태
- 가루
- 색상
- 회베이지부터 연한 갈색까지
- 수용성
- 물, 메탄올 및 아세트산에 용해됩니다.
- 감도
- Hygroscopic
- Merck
- 13,5746
- 노출 한도
- OSHA: Ceiling 5 mg/m3
NIOSH: IDLH 500 mg/m3; TWA 1 mg/m3; STEL 3 mg/m3
- InChI
- InChI=1S/2C2H4O2.Mn/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2
- InChIKey
- NKKRYPIWDQMINN-UHFFFAOYSA-M
- SMILES
- C(=O)(C)O[Mn]OC(=O)C
- CAS 데이터베이스
- 638-38-0(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | Xn | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 20/21/22-36/37/38-40 | ||
| 안전지침서 | 26-27-36/37/39 | ||
| WGK 독일 | 3 | ||
| RTECS 번호 | AI5770000 | ||
| TSCA | Yes | ||
| HS 번호 | 2915 29 00 | ||
| 유해 물질 데이터 | 638-38-0(Hazardous Substances Data) | ||
| 기존화학 물질 | KE-23009 |
초산 망간(II) C화학적 특성, 용도, 생산
개요
Manganese (II) acetate is the chemical compound with the formula Mn(CH3COO)2. It is used as a desiccant, a catalyst, and as fertilizer.화학적 성질
Pale-red crystals.Soluble in water and alcohol. Combustible.용도
Manganese(II) acetate is used as a dye mordant and varnish drier. It is also used in fertilizers, food packaging and feed additives. Further, it serves as a desiccant, catalyst, intermediate and ion exchange agent.화학 반응
Manganese (II) acetate can be formed by reacting acetic acid with either manganese (II,III) oxide or manganese (II) carbonate :Mn3O4 + 2CH3COOH → Mn(CH3COO)2 + Mn2O3+ H2O
If manganese (II,III) oxide is used , manganese (III) oxide is produced as a byproduct.
If the anhydrous form needs to be produced, manganese (II) nitrate can be reacted with acetic anhydride.
Purification Methods
Crystallise it from water acidified with acetic acid. [Beilstein 2 IV 120.]초산 망간(II) 준비 용품 및 원자재
원자재
준비 용품
초산 망간(II) 공급 업체
글로벌( 281)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Shanghai MaiNo material technology Co.Ltd | +86-13862580743 |
shirleyzhang04@hotmail.com | China | 71 | 58 |
| Hebei Mujin Biotechnology Co.,Ltd | +8613288715578 |
sales@hbmojin.com | China | 12347 | 58 |
| Hebei Yanxi Chemical Co., Ltd. | +8618531123677 |
faithe@yan-xi.com | China | 5853 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 |
mina@chuanghaibio.com | China | 18126 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 |
info@fdachem.com | China | 20190 | 58 |
| Hebei Zhuanglai Chemical Trading Co.,Ltd | +8613343047651 |
admin@zlchemi.com | China | 3692 | 58 |
| Lianyungang Kaiyu Environmental Tech Co., Ltd. | +86-0086-19851820538 +8619851820538 |
carlos@khonorchem.com | China | 144 | 58 |
| Jiangsu Kolod Food Ingredients Co.,Ltd. | +8618805133257 |
sales3257@jskolod.com | China | 132 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21622 | 55 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22963 | 58 |