저마늄 플루오라이드(게르마늄 플루오라이드)

Germanium tetrafluoride

HCID 82215CAS 62566-74-9

기본 정보

표준 SMILES
[F][Ge]([F])([F])[F]
InChIKey
PPMWWXLUCOODDK-UHFFFAOYSA-N
분자식
F4Ge
평균 분자량
148.62 g/mol
단동위원소 질량
149.9147904

이름 및 식별자

우선 이름
Germanium tetrafluoride
IUPAC
tetrafluorogermane
현지명
저마늄 플루오라이드(게르마늄 플루오라이드)
영어명
GERMANIUM(IV) FLUORIDE
분자식
F4Ge
분자량
148.63

이름 및 동의어

Tetrafluorogermane7783-58-6Germane, tetrafluoro-Germanium tetrafluorideGermanium fluoride (GeF4)X83T8V2NRKEINECS 232-011-3DTXSID1064829GERMANIUM TETRAFLUORIDE [MI]Germanium fluorideGermyl tetrafluorideGermane, tetrafluoro
이름 더 보기
저마늄플루오라이드(게르마늄플루오라이드)저마늄플루오라이드(게르마늄플루오라이드)(GERMANIUMFLUORIDE)GeF4tetrafluoro-germanTetrafluoride germaniumGermanium tetrafluoroide
Germanium (IV) fluorideRefChem:639904DTXCID7048031UN3304232-011-362566-74-9810-256-2Germanium(IV) fluoride

데이터베이스 식별자

CAS
62566-74-9、7783-58-6
PubChem CID
82215
DTXSID
DTXSID1064829
UNII
X83T8V2NRK
EC Number
232-011-3、810-256-2
Nikkaji
J95.936G

물성

구조 계산 물성

극성 표면적
0 Ų
수소 결합 공여자 수
0
수소 결합 수용자 수
4
회전 가능 결합 수
0
무거운 원자 수
5

실험 및 물리화학적 성질

Boiling Point-36.5 °C @760 [mm Hg]
Melting Point-15 °C
Physical Description · 2건

This material is a toxic gas that is somewhat similar to silicon tetrafluoride and is expected to behave in a similar fashion. See the chemical datasheet for silicon tetrafluoride for more information.

Colorless gas with an odor of garlic; [Merck Index] Fumes white in air; Pungent odor of garlic; [Matheson Tri-Gas MSDS]

물리화학적 성질

녹는점
36.5 °C · −36.5 °C(lit.)
끓는 점
-36 · -36,5°C
밀도
2.126 g/mL · 2.126 g/mL at 0 °C(lit.)
용해도
2 O · reacts with H2O
물리적 상태
무색 가스
색상
무색의

화학적 성질

white crystal(s); deliquescent; obtained by slow evaporation of GeO2 in 20% HF [MER06] [CRC10]

안전 및 규제

GHS 분류

GHS Classification · 6건

Danger

H280 (18.8%): Contains gas under pressure; may explode if heated [Warning Gases under pressure];H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation];H318 (95.8%): Causes serious eye damage [Danger Serious eye damage/eye irritation];H331 (14.6%): Toxic if inhaled [Danger Acute toxicity, inhalation];H372 (12.5%): Causes damage to organs through prolonged or repeated exposure [Danger Specific target organ toxicity, repeated exposure]

P260, P261, P264, P264+P265, P270, P271, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P319, P321, P363, P403+P233, P405, P410+P403, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 48 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.;Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

유해성 정보

Hazards Summary · 1건

A strong skin, eye, lung, and mucous membrane irritant; [Merck Index] May react with water producing toxic and corrosive gases; Causes burns; Inhalation may cause corrosive injuries to upper respiratory tract and lungs; Release of compressed gas may cause frostbite; Prolonged or repeated exposure may cause kidney and skeletal system injury; [Matheson Tri-Gas MSDS] See Silicon tetrafluoride.

Reactive GroupFluoride Salts, Soluble;Chlorosilanes;Halogenating Agents
Reactivity AlertsWater-Reactive
Air and Water ReactionsThis compound is expected to form corrosive and toxic hydrofluoric acid on contact with water.
Hazard Classes and Categories · 2건

Press. Gas (Liq.) (18.8%);Skin Corr. 1B (100%);Eye Dam. 1 (95.8%);Acute Tox. 3 (14.6%);STOT RE 1 (12.5%)

Press. Gas (Liq.) (100%);Skin Corr. 1B (100%);Eye Dam. 1 (100%);Acute Tox. 2 (50%);Acute Tox. 3 (50%);Lact. (50%);STOT SE 1 (50%);STOT RE 1 (50%)

DHS Chemicals of Interest (COI) · 4건

Germanium tetrafluoride

2.11

15

Weapons of Mass Effect chemical material that, if stolen or diverted, can be converted into weapons using simple chemistry, equipment, or techniques.

안전 및 보호

Exposure Control and Personal Protection · 2건

Biological Exposure Indices (BEI) [ACGIH] - Fluorides in urine = 2 mg/L prior to shift or 3 mg/L at end of shift; (Repeated measurements recommended.);TIH (Toxic Inhalation Hazard) - Term used to describe gases and volatile liquids that are toxic when inhaled. Some are TIH materials themselves, e.g., chlorine, and some release TIH gases when spilled in water, e.g., chlorosilanes. [ERG 2016].

1.0 [mg/m3], inhalable fraction, as F[German Research Foundation (DFG)]

Threshold Limit Values (TLV)2.5 [mg/m3], as F
Permissible Exposure Limit (PEL)2.5 [mg/m3], as F
Protective Action Criteria (PAC) · 3건

2.4 [ppm]

17 [ppm]

100 [ppm]

독성 정보

Adverse EffectsDermatotoxin - Skin burns.;Toxic Pneumonitis - Inflammation of the lungs induced by inhalation of metal fumes or toxic gases and vapors.

규제 정보

DHS Chemicals of Interest (COI) · 4건

Germanium tetrafluoride

2.11

15

Weapons of Mass Effect chemical material that, if stolen or diverted, can be converted into weapons using simple chemistry, equipment, or techniques.

안전 데이터

wgk
3
tsca
TSCA listed
ridadr
UN 3304 2.3
risk_code
34
hazard_code
C,T
safety_code
26-36/37/39-45

화학 및 산업

용도 및 제조

UsesSemiconductor Manufacturing [Category: Industry]
General Manufacturing InformationGermane, tetrafluoro-: ACTIVE

상·하류 제품 정보

공급사33 곳

北京华美互利生物化工010-56205725 · [email protected]
Career Henan Chemica Co+86-0371-86658258 +86-13203830695 · [email protected]
安徽旺山旺水特种气体有限公司15906197626 · [email protected]
江西核研院新材料有限公司18901398682 18901398682 · [email protected]
苏州市森菲达化工有限公司18796480002 18796480002 · [email protected]

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2건

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