Liû-hoà chúi-sò͘

Liû-hoà chúi-sò͘
Ball-and-stick model of hydrogen sulfide	Spacefill model of hydrogen sulfide
Hō-miâ
	Hē-thóng-tek IUPAC hō-miâ Hydrogen sulfide
	Kî-tha hō-miâ Dihydrogen monosulfide; Sour gas; Dihydrogen sulfide; Sewer gas ; Egg gas; Sulfane; Sulfurated hydrogen; Sulfureted hydrogen; Sulfuretted hydrogen; Sulfur hydride; Hydrosulfuric acid; Hydrothionic acid; Thiohydroxic acid; Sulfhydric acid;
Sek-pia̍t-hō
CAS Number	7783-06-4 ;
3D model (JSmol)	Interactive image;
3DMet	B01206
Beilstein Reference	3535004
ChEBI	CHEBI:16136 ;
ChEMBL	ChEMBL1200739 ;
ChemSpider	391 ;
ECHA InfoCard	100.029.070
EC Number	231-977-3
Gmelin Reference	303
KEGG	C00283 ;
MeSH	Hydrogen+sulfide
PubChem CID	402;
RTECS number	MX1225000
UNII	YY9FVM7NSN ;
UN number	1053
	InChI InChI=1S/H2S/h1H2 Key: RWSOTUBLDIXVET-UHFFFAOYSA-N ; InChI=1/H2S/h1H2 Key: RWSOTUBLDIXVET-UHFFFAOYAJ;
	SMILES S;
Sèng-chit
Hòa-ha̍k-sek	H2S
Mole chit-liōng	34.08 g·mol−1
Gōa-māu	Colorless gas
Khì-bī	Pungent, like that of rotten eggs
Bi̍t-tō͘	1.363 g dm−3
Iûⁿ-tiám	−82 °C (−116 °F; 191 K)
Hut-tiám	−60 °C (−76 °F; 213 K)
Tī chúi ê iûⁿ-kái-tō͘	4 g dm−3 (at 20 °C)
Cheng-khì-ap	1740 kPa (at 21 °C)
Acidity (pKa)	7.0
Conjugate acid	Sulfonium
Conjugate base	Bisulfide
Chû-hòa-lu̍t (χ)	−25.5·10−6 cm3/mol
Khut-chiat-lu̍t (nD)	1.000644 (0 °C)
Kò͘-chō
Point group	C2v
Molecular shape	Bent
Dipole moment	0.97 D
Jia̍t-hòa-ha̍k
Heat capacity (C)	1.003 J K−1 g−1
Piau-chún mole; entropy (So298)	206 J mol−1 K−1
Piau-chún hêng-sêng; enthalpy (ΔfHo298)	−21 kJ mol−1
Gûi-hiám
Main hazards	Flammable and highly toxic
GHS pictograms	Pang-bô͘:GHS02Pang-bô͘:GHS06Pang-bô͘:GHS09
GHS signal word	Danger
GHS hazard statements	指令碼錯誤：沒有「GHS phrases」這個模組。
GHS precautionary statements	指令碼錯誤：沒有「GHS phrases」這個模組。
NFPA 704	4 4 0
Ín-hóe-tiám	−82.4 °C (−116.3 °F; 190.8 K)
Autoignition; temperature	232 °C (450 °F; 505 K)
Explosive limits	4.3–46%
	Lethal dose or concentration (LD, LC):
LC50 (median concentration)	713 ppm (rat, 1 hr); 673 ppm (mouse, 1 hr); 634 ppm (mouse, 1 hr); 444 ppm (rat, 4 hr);
LCLo (lowest published)	600 ppm (human, 30 min); 800 ppm (human, 5 min);
	Bí-kok kiān-hong pī-pha̍k chè-hān (NIOSH):
PEL (Ē-thong-kòe)	C 20 ppm; 50 ppm [10-minute maximum peak]
REL (Chhui-chiàn)	C 10 ppm (15 mg/m3) [10-minute]
IDLH (Chek-sî gûi-hiám)	100 ppm
Koan-liân hòa-ha̍p-bu̍t
Related hydrogen chalcogenides	Water; Hydrogen selenide; Hydrogen telluride; Hydrogen polonide; Hydrogen disulfide; Sulfanyl;
Koan-liân hòa-ha̍p-bu̍t	Phosphine
	Tû-liáu te̍k-pia̍t chí chhut, chu-liāu sī kun-kù bu̍t-chit ê piau-chún chōng-thài (tī 25 °C [77 °F], 100 kPa).
	cha-chèng ( sī siáⁿ ?)
	Infobox chham-chiàu

Liû-hoà chúi-sò͘ (硫化水素, Eng-gí: hydrogen sulfide), hoà-ha̍k-sek H₂S, sī chi̍t-ê liû-hông (S) goân-chú kap nn̄g-ê chúi-sò͘ (H) ê cho͘-ha̍p.

Chù-kái[siu-kái | kái goân-sí-bé]

↑ "Hydrogen Sulfide - PubChem Public Chemical Database". The PubChem Project. USA: National Center for Biotechnology Information.
↑ Perrin, D.D. (1982). Ionisation Constants of Inorganic Acids and Bases in Aqueous Solution (2nd pán.). Oxford: Pergamon Press.
↑ Bruckenstein, S.; Kolthoff, I.M., in Kolthoff, I.M.; Elving, P.J. Treatise on Analytical Chemistry, Vol. 1, pt. 1; Wiley, NY, 1959, pp. 432–433.
↑ Patnaik, Pradyot (2002). Handbook of Inorganic Chemicals. McGraw-Hill. ISBN 978-0-07-049439-8.
↑ ^5.0 ^5.1 Zumdahl, Steven S. (2009). Chemical Principles (6th pán.). Houghton Mifflin Company. p. A23. ISBN 978-0-618-94690-7.
↑ ^6.0 ^6.1 ^6.2 "NIOSH Pocket Guide to Chemical Hazards #0337". National Institute for Occupational Safety and Health (NIOSH).
↑ ^7.0 ^7.1 "Hydrogen sulfide". Immediately Dangerous to Life and Health Concentrations (IDLH). National Institute for Occupational Safety and Health (NIOSH).
↑ "Hydrogen sulfide". npi.gov.au.

Pún bûn-chiuⁿ sī chi̍t phiⁿ phí-á-kiáⁿ. Lí thang tàu khok-chhiong lâi pang-chō͘ Wikipedia.

[pubchem-1] "Hydrogen Sulfide - PubChem Public Chemical Database". The PubChem Project. USA: National Center for Biotechnology Information.

[2] Perrin, D.D. (1982). Ionisation Constants of Inorganic Acids and Bases in Aqueous Solution (2nd pán.). Oxford: Pergamon Press.

[3] Bruckenstein, S.; Kolthoff, I.M., in Kolthoff, I.M.; Elving, P.J. Treatise on Analytical Chemistry, Vol. 1, pt. 1; Wiley, NY, 1959, pp. 432–433.

[4] Patnaik, Pradyot (2002). Handbook of Inorganic Chemicals. McGraw-Hill. ISBN 978-0-07-049439-8.

[b1-5] 5.0 ^5.1 Zumdahl, Steven S. (2009). Chemical Principles (6th pán.). Houghton Mifflin Company. p. A23. ISBN 978-0-618-94690-7.

[PGCH-6] 6.0 ^6.1 ^6.2 "NIOSH Pocket Guide to Chemical Hazards #0337". National Institute for Occupational Safety and Health (NIOSH).

[IDLH-7] 7.0 ^7.1 "Hydrogen sulfide". Immediately Dangerous to Life and Health Concentrations (IDLH). National Institute for Occupational Safety and Health (NIOSH).

[8] "Hydrogen sulfide". npi.gov.au.

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