모든 사진(1)
About This Item
Linear Formula:
Na3AlF6
CAS Number:
Molecular Weight:
209.94
MDL number:
UNSPSC 코드:
12161600
PubChem Substance ID:
NACRES:
NA.22
추천 제품
Quality Level
분석
≥97.0% (from F)
양식
powder
품질
synthetic
반응 적합성
core: aluminum
reagent type: catalyst
불순물
≤0.5% silicic acid (as SiO2)
손실
≤0.5% loss on drying, 105 °C
양이온 미량물
Fe: ≤500 mg/kg
저장 온도
2-30°C
SMILES string
[Na+].[Na+].[Na+].F[Al-3](F)(F)(F)(F)F
InChI
1S/Al.6FH.3Na/h;6*1H;;;/q+3;;;;;;;3*+1/p-6
InChI key
REHXRBDMVPYGJX-UHFFFAOYSA-H
유사한 제품을 찾으십니까? 방문 제품 비교 안내
애플리케이션
Cryolite is commonly used as an electrolyte for aluminum electrolysis. Alumina is dissolved in molten cryolite is used to dissolve alumina during aluminium processing.
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 4 Inhalation - Aquatic Chronic 2 - STOT RE 1
Storage Class Code
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
Effects of airborne fluorides on workers at a cryolite production plant.
Y Baba et al.
Gaoxiong yi xue ke xue za zhi = The Kaohsiung journal of medical sciences, 1(4), 226-233 (1985-04-01)
Tone Sjåheim et al.
American journal of industrial medicine, 50(6), 443-448 (2007-05-12)
Aluminum potroom asthma (PA) has been described in several reports. This study aimed to investigate the association between blood eosinophils and PA. In a cross-sectional study, 338 workers were examined as follows: spirometry, blood eosinophils, skin prick test, and work
Extended follow-up of cancer incidence in fluoride-exposed workers.
Philippe Grandjean et al.
Journal of the National Cancer Institute, 96(10), 802-803 (2004-05-20)
Liangshi Wang et al.
Journal of hazardous materials, 209-210, 77-83 (2012-01-28)
This paper investigates the development of a new environment friendly approach for treatment of bastnasite. A new process was developed to recover fluorine from bastnasite as synthetic cryolite by-product. The conditions affecting the fluorine removal and recovery in the process
T K Semennikova et al.
Gigiena truda i professional'nye zabolevaniia, (3)(3), 6-8 (1992-01-01)
Over 1000 workers of hydrofluoric and cryolite enterprises and electrolysis shops of aluminium enterprises were examined. Subjects exposed to soluble hydrofluorides presented in the early stage of chronic intoxication with a variety of syndromes, that was characteristic of intoxication with
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