Anhydrous AlF3 |
| 이름 |
| 별칭
Aluminium(III) fluoride
Aluminum trifluoride |
| 식별자 |
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| ChEBI |
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| ChemSpider |
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| ECHA InfoCard |
100.029.137 |
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| RTECS 번호 |
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| UNII |
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InChI=1S/Al.3FH/h;3*1H/q+3;;;/p-3 예 Key: KLZUFWVZNOTSEM-UHFFFAOYSA-K 예 InChI=1/Al.3FH/h;3*1H/q+3;;;/p-3 Key: KLZUFWVZNOTSEM-DFZHHIFOAC
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monomer: F[Al](F)F crystal form: F[Al](F[Al]0(F)(F)(F)F)(F[Al]1(F)(F)(F)F)(F[Al]2(F)(F)(F)F)(F[Al]3(F)(F)(F)F)F[Al](F[Al](F[Al]4(F)(F)(F)F)(F[Al]5(F)(F)(F)F)(F[Al]6(F)(F)(F)F)(F0)F)(F[Al](F[Al]7(F)(F)(F)F)(F[Al]8(F)(F)(F)F)(F1)(F4)F)(F[Al](F[Al]9(F)(F)(F)F)(F[Al]0(F)(F)(F)F)(F5)(F7)F)(F[Al](F[Al]1(F)(F)(F)F)(F2)(F8)(F9)F)F[Al](F3)(F6)(F0)(F1)F
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| 성질 |
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AlF3 |
| 몰 질량 |
83.977 g/mol (anhydrous)
101.992 g/mol (monohydrate)
138.023 (trihydrate)[1] |
| 겉보기 |
white, crystalline solid
odorless |
| 밀도 |
3.10 g/cm3 (anhydrous)
2.17 g/cm3 (monohydrate)
1.914 g/cm3 (trihydrate)[1] |
| 녹는점 |
1,290 °C (2,350 °F; 1,560 K)[2] (anhydrous) (sublimes) |
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5.6 g/L (0 °C)
6.7 g/L (20 °C)
17.2 g/L (100 °C) |
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−13.4×10−6 cm3/mol[3] |
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1.3767 (visible range)[4] |
| 구조 |
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Rhombohedral, hR24 |
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R3c, No. 167[5] |
격자 상수 |
a = 0.49254 nm, c = 1.24477 nm |
단위 세포 부피 (V) |
0.261519 |
단위 세포 화학식 (Z) |
6 |
| 열화학 |
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75.1 J/mol·K[6] |
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66.5 J/mol·K[6] |
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−1510.4 kJ/mol[6] |
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−1431.1 kJ/mol[6] |
| 위험[7][8][9] |
| 물질 안전 보건 자료 |
InChem MSDS |
| GHS 그림문자 |
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| 신호어 |
위험 |
GHS 유해위험문구 |
H301, H302, H314, H315, H319, H335, H361, H372 |
GHS 예방조치문구 |
P260, P261, P264, P270, P271, P280, P301+310, P301+312, P301+330+331, P302+352, P303+361+353, P304+340, P305+351+338, P310, P312, P321, P330, P332+313, P337+313, P362, P363, P403+233, P405, P501 |
| NFPA 704 (파이어 다이아몬드) |
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| NIOSH (미국 건강 노출 한계): |
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none |
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2 mg/m3 |
IDLH (직접적 위험) |
N.D. |
달리 명시된 경우를 제외하면, 표준상태(25 °C [77 °F], 100 kPa)에서 물질의 정보가 제공됨.
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