U+6C19 "氙" CJK Unified Ideograph-# Unicode Character

U+6C19 "氙" CJK Unified Ideograph-# is a Chinese character (hanzi) that represents the chemical element xenon, a colorless, heavy, and noble gas with atomic number 54. It is composed of the radical "气" (qi), meaning gas or vapor, and the phonetic component "山" (shan), meaning mountain, which together form a logogram used in modern Chinese, Japanese, and Korean technical contexts for xenon. This character is part of the CJK Unified Ideographs block in Unicode, enabling its digital representation across multiple languages and scripts.

General Properties

Code Point	U+6C19
Version Added	1.1
Name	CJK Unified Ideograph-#
Block	CJK Unified Ideographs
General Category	Other Letter
Canonical Combining Class	Not Reordered
Bidirectional Class	Left To Right

Encodings

HTML Decimal Encoding	氙
HTML Hex Encoding	氙
UTF-8 Encoding	0xE6 0xB0 0x99
UTF-16 Encoding	0x6C19
UTF-32 Encoding	0x00006C19
C/C++/Java Escape	\u6c19

Unicode Properties

NFC Quick Check	Yes
NFD Quick Check	Yes
NFKC Quick Check	Yes
NFKD Quick Check	Yes
Numeric Type	None
Numeric Value	NaN
Line Break	Ideographic
East Asian Width	Wide
Script	Han
Script Extensions	Han
Indic Syllabic Category	Other
ID Start	Yes
XID Start	Yes
ID Continue	Yes
XID Continue	Yes
Alphabetic	Yes
Vertical Orientation	Upright
Grapheme Base	Yes
Grapheme Cluster Break	Other
Word Break	Other
Sentence Break	OLetter
Ideographic	Yes
Unified Ideograph	Yes

Unihan Properties

kBigFive	CB49
kCCCII	22465B
kCNS1986	2-2449
kCNS1992	2-2449
kCangjie	ONU
kCantonese	sin1
kCihaiT	751.403
kDefinition	xenon (element 54, Xe)
kEACC	22465B
kFourCornerCode	8071.7
kGB0	7515
kGB1	7515
kHanYu	32010.070
kHanyuPinyin	32010.070:xiān
kIICore	BGT
kIRGHanyuDaZidian	32010.070
kIRGKangXi	0599.041
kIRG_GSource	G0-6B2F
kIRG_HSource	HB2-CB49
kIRG_JSource	J1-464B
kIRG_TSource	T2-2449
kJapanese	セン
kTGH	2013:3725
kJapaneseOn	SEN
kJis1	3843
kKangXi	0599.041
kMainlandTelegraph	7912
kMandarin	xiān
kMojiJoho	MJ015014
kMorohashi	17047
kPhonetic	1103
kRSAdobe_Japan1_6	C+21840+46.3.4 C+21840+84.4.3
kRSUnicode	84.3
kSemanticVariant	U+6C25<kHanYu:T
kSMSZD2003Index	352.08 182.13
kSMSZD2003Readings	xiān粵sin1,saan3
kTGHZ2013	397.060:xiān
kTotalStrokes	7
kUnihanCore2020	GHMT
kXerox	320:151
kXHC1983	1244.010:xiān