불화 칼륨 지르코늄
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불화 칼륨 지르코늄 속성
- 녹는점
- 840°C
- 밀도
- 3,5 g/cm3
- 물리적 상태
- 가루
- 색상
- colorless monoclinic crystals, crystalline
- 수용성
- 찬물에는 약간 녹고, 뜨거운 물에는 녹는다.
- Merck
- 14,7639
- Solubility Product Constant (Ksp)
- pKsp: 3.3
- 노출 한도
- ACGIH: TWA 5 mg/m3; TWA 2.5 mg/m3; STEL 10 mg/m3
NIOSH: IDLH 25 mg/m3; IDLH 250 mg/m3; TWA 5 mg/m3; STEL 10 mg/m3
- CAS 데이터베이스
- 16923-95-8(CAS DataBase Reference)
안전
- 위험 및 안전 성명
- 위험 및 사전주의 사항 (GHS)
| 위험품 표기 | T,Xi | ||
|---|---|---|---|
| 위험 카페고리 넘버 | 25-36/37/38 | ||
| 안전지침서 | 26-28-36/37/39-45 | ||
| 유엔번호(UN No.) | UN 3288 6.1/PG 3 | ||
| WGK 독일 | 2 | ||
| RTECS 번호 | ZH7028400 | ||
| 위험 참고 사항 | Irritant | ||
| TSCA | Yes | ||
| 위험 등급 | 6.1 | ||
| 포장분류 | III | ||
| HS 번호 | 2826908090 | ||
| 유해 물질 데이터 | 16923-95-8(Hazardous Substances Data) | ||
| 기존화학 물질 | KE-12163 |
불화 칼륨 지르코늄 C화학적 특성, 용도, 생산
화학적 성질
White crystals. Soluble in water (hot).용도
Dipotassium hexafluorozirconate is used in the production metallic Zirconium.일반 설명
A white crystalline solid. The primary hazard Potassium hexafluorozirconate the threat posed to the environment. Immediate steps should be taken to limit its spread to the environment. Potassium hexafluorozirconate is slightly soluble in water. Potassium hexafluorozirconate is used in metal processing, as a catalyst in chemical manufacture, and for other uses.공기와 물의 반응
Soluble in hot water [Hawley].반응 프로필
Acidic inorganic salts, such as Potassium hexafluorozirconate, are generally soluble in water. The resulting solutions contain moderate concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible. Many of these compounds catalyze organic reactions.건강위험
INHALATION: Irritation, nose bleed possible. SKIN: May cause granulomatous reactions. INGESTION: Burning pain in the mouth and throat, vomiting, watery or bloody diarrhea, retching anuria, liver damage and collapse.Safety Profile
Poison by ingestion. When heated to decomposition it emits toxic fumes of F and K2O. See also FLUORIDES and ZIRCONIUM COMPOUNDS.Purification Methods
Recrystallise it from hot water (solubility is 0.78% at 2o and 25% at 100o).불화 칼륨 지르코늄 준비 용품 및 원자재
원자재
준비 용품
불화 칼륨 지르코늄 공급 업체
글로벌( 264)공급 업체
| 공급자 | 전화 | 이메일 | 국가 | 제품 수 | 이점 |
|---|---|---|---|---|---|
| Hebei Mojin Biotechnology Co., Ltd | +8613288715578 |
sales@hbmojin.com | China | 12470 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 |
info@tianfuchem.com | China | 21689 | 55 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29914 | 58 |
| Hubei Jusheng Technology Co.,Ltd. | 18871490254 |
linda@hubeijusheng.com | CHINA | 28180 | 58 |
| Hubei xin bonus chemical co. LTD | 86-13657291602 |
linda@hubeijusheng.com | CHINA | 22968 | 58 |
| Chongqing Chemdad Co., Ltd | +86-023-61398051 +8613650506873 |
sales@chemdad.com | China | 39916 | 58 |
| SIMAGCHEM CORP | +86-13806087780 |
sale@simagchem.com | China | 17367 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 |
sales@tnjchem.com | China | 34572 | 58 |
| Connect Chemicals GmbH | 2102-207739 |
inquiries@connectchemicals.com | Germany | 265 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 |
eric@witopchemical.com | China | 23556 | 58 |