CAS 21908-53-2 MFCD00011045-MERCURIC OXIDE, RED 氧化铯*HSYHG TAO{mole}

MERCURIC OXIDE, RED 氧化铯*HSYHG

CAS 21908-53-2 MFCD00011045

化学结构图

SMILES: O=[Hg]

化学属性

Mol. Formula	HgO
Mol. Weight	216.59
Melting Point	500 °C (dec.)(lit.)
Density	11.14
TSCA	Yes

别名和识别编码

Chemical Name	MERCURIC OXIDE, RED
Synonym	Santar M 三仙丹 Yellow precipitate Quecksilber(II)-oxid Quecksilberoxid Mercury(II) oxide, Yellow Santar Mercury(II)oxide Mercuric oxide (HgO) Mercury Monoxide red Mercury monoxide Mercuric oxide Mercury(II) oxide, red Mercury oxide (HgO) Mercuric Oxide Yellow Gelbes Praezipitat Mercury(II) oxide Quecksilber(II)-oxid, rot mercury (II) oxide Mercury(II) oxide Red Yellow mercuric oxide 氧化汞(II) Red mercuric oxide Mercuric oxide red Mercuric Oxide, Yellow Mercury(2+) oxide Mercury (II) oxide Red Mercury(II)oxide, yellow Quecksilber(II)-oxid rot BG I Mercury(II) Oxide, Red, Quecksilber(II)-oxid, gelb Mercury (II) oxide Yellow Quecksilber(II)oxid Mercury(II) oxide Yellow Oxyde de mercure Red oxide of mercury Mercuric oxide, red Yellow Mercuric Oxide C.I. 77760 Quecksilber(II)-oxid gelb Quecksilber(II)-oxid rot
CAS Number	21908-53-2
PubChem Substance ID	24856705
EC Number	244-654-7
MDL Number	MFCD00011045
Merck Number	14,5883
Chemical Name Translation	氧化铯*HSYHG
Wiswesser Line Notation	HG O

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品牌质保精细包装现货库存一流品牌服务

安全信息

GHS Symbol

WGK Germany3

Hazard Codes T+,N T+;N

Hazard statements

H330 Fatal if inhaled 吸入致命
H410 Verytoxictoaquaticlifewithlonglastingeffects 对水生生物毒性非常大并具有长期影响。
H310 Fatal in contact with skin 皮肤接触致命
H373 May causes damage to organs through prolonged or repeated exposure 长期或频繁接触可能会损伤器官
H300 Fatal if swallowed 吞食致命

Personal Protective Equipment Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges

RTECSOW8750000

Precautionary statements

P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P301+P310+P330
P304+P340+P310
P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P302+P352+P310
P403+P233
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P273 Avoid release to the environment. 避免释放到环境中。
P301+P310
P284 Wear respiratory protection.? 佩戴呼吸保护装置。
P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。

Signal word Danger

Safety Statements

S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；
S61 Avoid release to the environment. Refer to special instructions/safety data sheet 避免释放到环境中，参考特别指示/安全收据说明书；
S13 Keep away from food, drink and animal foodstuffs 远离食品、饮料和动物饲料保存；
S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后，立即用大量…（由生产厂家指定）冲洗；

UN Number 1641 UN1641

Risk Statements

R26/27/28 Very toxic by inhalation, in contact with skin and if swallowed 吸入，皮肤接触及吞食都有剧毒
R50/53
R33 Danger of cumulative effects 有累积作用的危险

Packing GroupII

Restrict 剧毒化学品

Warnings 危化品目录(2015) 危险化学品

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Administration onto the skin
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 315 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR)
   V.1-36, 1957-1992. For publisher information, see MTPEEI
   Volume(issue)/page/year: 25(7),27,1981

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intramuscular
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 22 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NCIUS* Progress Report for Contract No. PH-43-64-886, Submitted to the
   National Cancer Institute by The Institute of Chemical Biology, University
   of San Francisco.  (San Francisco, CA 94117)  Volume(issue)/page/year:
   PH43-64-886

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 18 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   NTIS** National Technical Information Service.  (Springfield, VA 22161)
   Formerly U.S. Clearinghouse for Scientific & Technical Information.
   Volume(issue)/page/year: PB214-270

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 16 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   GTPZAB Gigiena Truda i Professional'nye Zabolevaniya.  Labor Hygiene and
   Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 1130

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 34 mg/kg
SEX/DURATION            : female 10 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Embryo or Fetus - fetal death
REFERENCE :
   APTOD9 Abstracts of Papers, Society of Toxicology.  Annual Meetings.
   (Academic Press, Inc., 1 E. First St., Duluth, MN 55802)
   Volume(issue)/page/year: 19,A126,1980

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE                    : 225 mg/kg
SEX/DURATION            : female 4-12 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Specific Developmental Abnormalities - other developmental
   abnormalities
REFERENCE :
   TJADAB Teratology, The International Journal of Abnormal Development. (Alan
   R. Liss, Inc., 41 E. 11th St., New York, NY 10003)  V.1-    1968-
   Volume(issue)/page/year: 26(1),46A,1982

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 10800 ug/kg
SEX/DURATION            : female 5 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects

TYPE OF TEST            : TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE                    : 10800 ug/kg
SEX/DURATION            : female 5 day(s) after conception
TOXIC EFFECTS :
   Reproductive - Effects on Embryo or Fetus - fetotoxicity (except death,
   e.g., stunted fetus)
   Reproductive - Specific Developmental Abnormalities - eye/ear
REFERENCE :
   PWPSA8 Proceedings of the Western Pharmacology Society.  (Univ. of
   California Dept. of Pharmacology, Los Angeles, CA 90024)  V.1-    1958-
   Volume(issue)/page/year: 15,52,1972