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氰尿酸

氰尿酸用途

1,3,5-Triazine-2,4,6-triol 是一种生化试剂,可作为生物材料或有机化合物,用于生命科学相关研究。

氰尿酸名称

[ CAS 号 ]:
108-80-5

[ 中文名 ]:
氰尿酸

[ 英文名 ]:
Tricyanic acid

[中文别名 ]:

[英文别名 ]:

cp4789
T6N CN ENJ BQ DQ FQ
Triuret
Isocyanuric Acid
Tricyanide
2,4,6-Trihydroxy-1,3,5-triazine
trihydroxytriazine
s-Triazinetriol
MFCD00014597
2,4,6-trioxo-s-triazine

氰尿酸生物活性

[ 描述 ]:

1,3,5-Triazine-2,4,6-triol 是一种生化试剂,可作为生物材料或有机化合物,用于生命科学相关研究。

[ 相关类别 ]:

研究领域 >> 其他

氰尿酸物理化学性质

[ 密度 ]:
2.0±0.1 g/cm3

[ 沸点 ]:
793.4±43.0 °C at 760 mmHg

[ 熔点 ]:
360 °C

[ 分子式 ]:
C₃H₃N₃O₃

[ 分子量 ]:
129.074

[ 闪点 ]:
433.6±28.2 °C

[ 精确质量 ]:
129.017441

[ PSA ]:
98.58000

[ LogP ]:
-1.41

[ 外观性状 ]:
白色结晶粒状或粉末

[ 蒸汽压 ]:
0.0±2.9 mmHg at 25°C

[ 折射率 ]:
1.748

[ 储存条件 ]:
0-6°C

[ 稳定性 ]:
Stable. Incompatible with strong oxidizing agents.

[ 水溶解性 ]:
0.3 g/100mL (25 ºC)

氰尿酸MSDS

氰尿酸毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XZ1800000

CHEMICAL NAME :: s-Triazine-2,4,6-triol

CAS REGISTRY NUMBER :: 108-80-5

LAST UPDATED :: 199712

DATA ITEMS CITED :: 25

MOLECULAR FORMULA :: C3-H3-N3-O3

MOLECULAR WEIGHT :: 129.09

WISWESSER LINE NOTATION :: T6N CN ENJ BQ DQ FQ

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: 28ZPAK "Sbornik Vysledku Toxixologickeho Vysetreni Latek A Pripravku," Marhold, J.V., Institut Pro Vychovu Vedoucicn Pracovniku Chemickeho Prumyclu Praha, Czechoslovakia, 1972 Volume(issue)/page/year: -,152,1972

TYPE OF TEST :: Rinsed with water

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: MONS** Monsanto Co. Toxicity Information. (Monsanto Industrial Chemicals Co., Bancroft Bldg., Suite 204, 3411 Silverside Rd., Wilmington, DE 19810) Volume(issue)/page/year: -,-,1972 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 7700 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ZKMAAX Zhurnal Eksperimental'noi i Klinicheskoi Meditsiny. Journal of Experimental and Clinical Medicine. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1962- Volume(issue)/page/year: 25,345,1985

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >100 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 27(12),13,1962

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3400 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: ZKMAAX Zhurnal Eksperimental'noi i Klinicheskoi Meditsiny. Journal of Experimental and Clinical Medicine. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.2- 1962- Volume(issue)/page/year: 25,345,1985

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >500 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 27(12),13,1962

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >10 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: MONS** Monsanto Co. Toxicity Information. (Monsanto Industrial Chemicals Co., Bancroft Bldg., Suite 204, 3411 Silverside Rd., Wilmington, DE 19810) Volume(issue)/page/year: -,-,1972

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >5 gm/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: OTS0538650

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Mammal - species unspecified

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: YKYUA6 Yakkyoku. Pharmacy. (Nanzando, 4-1-11, Yushima, Bunkyo-ku, Tokyo, Japan) V.1- 1950- Volume(issue)/page/year: 31,959,1980 ** OTHER MULTIPLE DOSE TOXICITY DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5460 mg/kg/26W-I

TOXIC EFFECTS :: Kidney, Ureter, Bladder - other changes Nutritional and Gross Metabolic - weight loss or decreased weight gain

REFERENCE :: GISAAA Gigiena i Sanitariya. For English translation, see HYSAAV. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1936- Volume(issue)/page/year: 27(12),13,1962 ** TUMORIGENIC DATA **

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 55 gm/kg/82W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors Skin and Appendages - tumors

REFERENCE :: VOONAW Voprosy Onkologii. Problems of Oncology. For English translation, see PONCAU. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-10, 1928-37; V.1- 1955- Volume(issue)/page/year: 16(1),82,1970

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 27 gm/kg/2Y-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors Blood - lymphoma, including Hodgkin's disease

REFERENCE :: VOONAW Voprosy Onkologii. Problems of Oncology. For English translation, see PONCAU. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-10, 1928-37; V.1- 1955- Volume(issue)/page/year: 16(1),82,1970

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 130 gm/kg/2Y-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Blood - lymphoma, including Hodgkin's disease

REFERENCE :: VOONAW Voprosy Onkologii. Problems of Oncology. For English translation, see PONCAU. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-10, 1928-37; V.1- 1955- Volume(issue)/page/year: 16(1),82,1970

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 2400 mg/kg/W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors

REFERENCE :: AJHEAA American Journal of Public Health. (American Public Health Assoc., 1015 15th St., NW, Washington, DC 20005) V.2-17, 1912-27; V.61- 1971- Volume(issue)/page/year: 64,155,1974

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 138 gm/kg/2Y-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Liver - tumors

REFERENCE :: VOONAW Voprosy Onkologii. Problems of Oncology. For English translation, see PONCAU. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-10, 1928-37; V.1- 1955- Volume(issue)/page/year: 16(1),82,1970

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 60750 mg/kg/81W-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors

REFERENCE :: AJHEAA American Journal of Public Health. (American Public Health Assoc., 1015 15th St., NW, Washington, DC 20005) V.2-17, 1912-27; V.61- 1971- Volume(issue)/page/year: 64,155,1974

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 36 gm/kg/2Y-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Lungs, Thorax, or Respiration - tumors

REFERENCE :: AJHEAA American Journal of Public Health. (American Public Health Assoc., 1015 15th St., NW, Washington, DC 20005) V.2-17, 1912-27; V.61- 1971- Volume(issue)/page/year: 64,155,1974 *** U.S. STANDARDS AND REGULATIONS *** EPA FIFRA 1988 PESTICIDE SUBJECT TO REGISTRATION OR RE-REGISTRATION FEREAC Federal Register. (U.S. Government Printing Office, Supt. of Documents, Washington, DC 20402) V.1- 1936- Volume(issue)/page/year: 54,7740,1989 *** OCCUPATIONAL EXPOSURE LIMITS *** OEL-RUSSIA:STEL 0.5 mg/m3;Skin JAN 1993 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOHS - National Occupational Hazard Survey (1974) NOHS Hazard Code - 81788 No. of Facilities: 276 (estimated) No. of Industries: 4 No. of Occupations: 2 No. of Employees: 10365 (estimated) NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - 81788 No. of Facilities: 37 (estimated) No. of Industries: 3 No. of Occupations: 5 No. of Employees: 2933 (estimated) No. of Female Employees: 1003 (estimated)

氰尿酸安全信息

[ 个人防护装备 ]:
dust mask type N95 (US);Eyeshields;Gloves

[ 危害码 (欧洲) ]:
Xi:Irritant

[ 风险声明 (欧洲) ]:
R36/37/38

[ 安全声明 (欧洲) ]:
S26-S37/39

[ 危险品运输编码 ]:
UN 3389 6.1/PG 1

[ WGK德国 ]:
3

[ RTECS号 ]:
XZ1800000

[ 危险类别 ]:
3.0

[ 海关编码 ]:
29336980

氰尿酸合成路线

氰尿酸上下游产品

氰尿酸上游产品

氰尿酸下游产品

氰尿酸制备

1.由尿素聚合而得。将尿素与氯化铵混合，加热融熔，搅拌升温至210℃溶液变稠，升温至230℃以上融熔物渐渐固化，翻炒均匀，继续升温至250℃，保温15min。冷至100℃，加少量水浸泡，降至常温，在水中浸泡后粉碎，滤出固体物。将水和盐酸加入固体物中，搅拌加热至110℃，保温3h，分次补加盐酸和水，降温至30℃，水洗至中性，过滤，滤饼用水洗涤，干燥得成品。工业品纯度≥95%，每吨产品消耗尿素1200kg。

2.尿素高温热解法　以尿素为原料，经高温热解制得粗三聚氰酸，再经硫酸酸化、过滤、水洗、干燥即制得三聚氰酸成品。反应式如下：

热解工序　尿素与氯化铵以1∶0.04的比例投入不含铁质的器皿中，逐个放在小车上，用液压机将满载物料的小车顶入具有温度梯度的隧道窑内（小车以15～20min的间隔进窑），经预热、升温、恒温、降温四个不同区域，尿素被熔化、脱氨聚合生成65%～85%的粗品三聚氰酸。四个不同温度区的控制温度分别为1点260℃、2点290℃、3点270℃、4点150℃，物料在窑内的时间为6～7h。

精制工序　将粉碎后的粗品三聚氰酸加入装有含量为23%～25%硫酸溶液的反应釜（夹套搪瓷反应釜）中，用蒸汽加热至170℃煮沸反应，使副产物三聚氰酸一酰胺、三聚氰酸二酰胺重新转化为三聚氰酸。经过7～8h反应后，向夹套中通冷却水，将物料冷却至90℃以下，然后放入洗料池中，水洗至pH＞4，抽滤得水分含量＜25%的湿品三聚氰酸。

烘干工序　采用箱式烘干器干燥。物料初水分含量＜25%，干燥后的终水分≤0.5%。

氰尿酸海关

[ 海关编码 ]: 2933699090

[ 中文概述 ]:
2933699090 其他结构上含非稠合三嗪环化合物. 增值税率:17.0% 退税率:9.0% 监管条件:无最惠国关税:6.5% 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期

[ Summary ]:
2933699090 other compounds containing an unfused triazine ring (whether or not hydrogenated) in the structure。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:20.0%

氰尿酸文献

Validation of a rapid method of analysis using ultrahigh-performance liquid chromatography - tandem mass spectrometry for nitrogen-rich adulterants in nutritional food ingredients.

J. Chromatogr. A. 1373 , 106-13, (2014)

A method for the rapid quantification of 9 potential nitrogen-rich economic adulterants (dicyandiamide, urea, biuret, cyromazine, amidinourea, ammeline, amidinourea, melamine, and cyanuric acid) in fi...

Defining sequence space and reaction products within the cyanuric acid hydrolase (AtzD)/barbiturase protein family.

J. Bacteriol. 194(17) , 4579-88, (2012)

Cyanuric acid hydrolases (AtzD) and barbiturases are homologous, found almost exclusively in bacteria, and comprise a rare protein family with no discernible linkage to other protein families or an X-...

Comparing atrazine and cyanuric acid electro-oxidation on mixed oxide and boron-doped diamond electrodes.

Environ. Technol. 34(5-8) , 1043-51, (2013)

The breakdown of pesticides has been promoted by many methods for clean up of contaminated soil and wastewaters. The main goal is to decrease the toxicity of the parent compound to achieve non-toxic c...

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氰尿酸