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1,3,5-三嗪

1,3,5-三嗪名称

[ CAS 号 ]:
290-87-9

[ 中文名 ]:
1,3,5-三嗪

[ 英文名 ]:
s-triazine

[中文别名 ]:

[英文别名 ]:

cyclo-(hydrogen cyanide)3
vedita250
1,3,5-Triazine
s-triazine
Triazin(sym.)
5-azapyrimidine
2,4,6-triazine
s-Triazin
MelaminePure
MFCD00006044

1,3,5-三嗪物理化学性质

[ 密度 ]:
1.2±0.1 g/cm3

[ 沸点 ]:
114.0±9.0 °C at 760 mmHg

[ 熔点 ]:
77-83 °C (dec.)(lit.)

[ 分子式 ]:
C₃H₃N₃

[ 分子量 ]:
81.076

[ 闪点 ]:
31.1±11.7 °C

[ 精确质量 ]:
81.032700

[ PSA ]:
38.67000

[ LogP ]:
-0.73

[ 外观性状 ]:
白色结晶固体

[ 蒸汽压 ]:
24.0±0.2 mmHg at 25°C

[ 折射率 ]:
1.506

[ 储存条件 ]:
2-8°C

[ 水溶解性 ]:
methanol: 0.1 g/mL, clear

1,3,5-三嗪MSDS

1,3,5-三嗪毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XY2957000

CHEMICAL NAME :: s-Triazine

CAS REGISTRY NUMBER :: 290-87-9

LAST UPDATED :: 199710

DATA ITEMS CITED :: 4

MOLECULAR FORMULA :: C3-H3-N3

MOLECULAR WEIGHT :: 81.09

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - quail

DOSE/DURATION :: 237 mg/kg

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

REFERENCE :: EESADV Ecotoxicology and Environmental Safety. (Academic Press, Inc., 1 E. First St., Duluth, MN 55802) V.1- 1977- Volume(issue)/page/year: 6,149,1982

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Bird - wild bird species

DOSE/DURATION :: 100 mg/kg

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

REFERENCE :: AECTCV Archives of Environmental Contamination and Toxicology. (Springer-Verlag New York, Inc., Service Center, 44 Hartz Way, Secaucus, NJ 070944) V.1- 1973- Volume(issue)/page/year: 12,355,1983

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1,3,5-三嗪安全信息

[ 符号 ]:

GHS05, GHS07

[ 信号词 ]:
Danger

[ 危害声明 ]:
H302-H315-H318-H335

[ 警示性声明 ]:
P261-P280-P305 + P351 + P338

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

[ 危害码 (欧洲) ]:
Xn:Harmful;

[ 风险声明 (欧洲) ]:
R22;R37/38;R41

[ 安全声明 (欧洲) ]:
S22-S24/25-S39-S26

[ 危险品运输编码 ]:
UN2928

[ WGK德国 ]:
3

[ RTECS号 ]:
XY2957000

[ 包装等级 ]:
II

[ 危险类别 ]:
6.1

[ 海关编码 ]:
2933699090

1,3,5-三嗪合成路线

1,3,5-三嗪上下游产品

1,3,5-三嗪上游产品

1,3,5-三嗪下游产品

1,3,5-三嗪海关

[ 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%

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