甲基二硝基苯
- 中文名称：
- 甲基二硝基苯
- 中文别名：
- 二硝基甲苯;
甲基二硝基苯
- 英文名称：
- Benzene, methyldinitro-
- 英文别名：
- DINITROTOLUENE;
Methyldinitrobenzene;
Toluene,dinitro;
Methlydinitrobenzene;
Dinitrophenylmethane;
ar,ar-dinitro-toluen;
dinitrotoluenes;
dinitro-toluen;
methyldinitro-benzen;
binitrotoluene
- CAS No.：
- 25321-14-6
- 分 子 式：
-
C7H6N2O4
- 分 子 量：
- 182.1
- 精确分子量：
- 182.03300
- PSA：
- 91.64000
- EINECS：
- 246-836-1
- InChI：
- InChI=1/C8H8N2O4/c1-5-3-4-7(9(11)12)8(6(5)2)10(13)14/h3-4H,1-2H33
- 危险品标志：
- 6.1
(Packing group: II)
UN
NO.
- 风险术语：
- 23/24/25-33
- 安全术语：
- Confirmed carcinogen with experimental tumorigenic and teratogenic data. A poison. Experimental reproductive effects. Mutation data reported. Flammable. When heated to decomposition it emits toxic fumes of NOx. See also 2,4-DINITROTOLUENE.
- 分子结构式：
-
- SDS：
- 查看
甲基二硝基苯 物化性质
- 外观与性状：
- 淡黄色结晶固体
- 密度：
- 1.407 g/cm3
- 熔点：
- 65 - 90ºC
- 沸点：
- 250 - 300ºC
- 闪点：
- 207ºC
- 折射率：
- 1.587
- 蒸汽压：
- 3.93E-05mmHg at 25°C
甲基二硝基苯 安全信息
- 包装等级：
- II
- 风险类别：
- 6.1(a)
- 海关代码：
- 2904203000
- 危险类别码：
- R23/24/25
甲基二硝基苯 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XT1300000
- CHEMICAL NAME :
- Toluene, dinitro-
- CAS REGISTRY NUMBER :
- 25321-14-6
- LAST UPDATED :
- 199803
- DATA ITEMS CITED :
- 34
- MOLECULAR FORMULA :
- C7-H6-N2-O4
- MOLECULAR WEIGHT :
- 182.15
- WISWESSER LINE NOTATION :
- WNR X1 XNW
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 750 mg/kg
- TOXIC EFFECTS :
- Behavioral - convulsions or effect on seizure threshold
Lungs, Thorax, or Respiration - dyspnea
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - guinea pig
- DOSE/DURATION :
- 1300 mg/kg
- TOXIC EFFECTS :
- Brain and Coverings - other degenerative changes
Lungs, Thorax, or Respiration - dyspnea
Lungs, Thorax, or Respiration - respiratory stimulation
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 4550 ug/kg/26W-I
- TOXIC EFFECTS :
- Blood - other changes
Biochemical - Enzyme inhibition, induction, or change in blood or tissue
levels - other esterases
Biochemical - Enzyme inhibition, induction, or change in blood or tissue
levels - other oxidoreductases
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 12775 mg/kg/Y-C
- TOXIC EFFECTS :
- Tumorigenic - equivocal tumorigenic agent by RTECS criteria
Liver - tumors
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 1050 mg/kg
- SEX/DURATION :
- female 7-20 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Specific Developmental Abnormalities - blood and lymphatic
systems (including spleen and marrow)
Reproductive - Effects on Newborn - delayed effects
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 196 mg/kg
- SEX/DURATION :
- female 7-20 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Effects on Newborn - behavioral
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 2100 mg/kg
- SEX/DURATION :
- female 7-20 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Fertility - post-implantation mortality (e.g. dead and/or
resorbed implants per total number of implants)
- TYPE OF TEST :
- TDLo - Lowest published toxic dose
- ROUTE OF EXPOSURE :
- Oral
- DOSE :
- 1400 mg/kg
- SEX/DURATION :
- female 7-20 day(s) after conception
- TOXIC EFFECTS :
- Reproductive - Specific Developmental Abnormalities - blood and lymphatic
systems (including spleen and marrow)
- TYPE OF TEST :
- Morphological transformation
MUTATION DATA
- TEST SYSTEM :
- Rodent - rat
- REFERENCE :
- EMMUEG Environmental and Molecular Mutagenesis. (Alan R. Liss, Inc., 41 E.
11th St., New York, NY 10003) V.10- 1987- Volume(issue)/page/year:
14,155,1989
*** REVIEWS ***
ACGIH TLV-Animal carcinogen
DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices
(BEIs) booklet issues by American Conference of Governmental Industrial
Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year:
TLV/BEI,1997
ACGIH TLV-TWA 0.2 mg/m3 (skin)
DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices
(BEIs) booklet issues by American Conference of Governmental Industrial
Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year:
TLV/BEI,1997
*** U.S. STANDARDS AND REGULATIONS ***
MSHA STANDARD-air:TWA 1.5 mg/m3 (skin)
DTLVS* The Threshold Limit Values (TLVs) and Biological Exposure Indices
(BEIs) booklet issues by American Conference of Governmental Industrial
Hygienists (ACGIH), Cincinnati, OH, 1996 Volume(issue)/page/year: 3,93,1971
*** OCCUPATIONAL EXPOSURE LIMITS ***
OEL-ARAB Republic of Egypt:TWA 1.5 mg/m3;Skin JAN 1993
OEL-AUSTRALIA:TWA 1.5 mg/m3;Skin JAN 1993
OEL-BELGIUM:TWA 1.5 mg/m3;Skin JAN 1993
OEL-DENMARK:TWA 1.5 mg/m3;Skin JAN 1993
OEL-FINLAND:TWA 1.5 mg/m3;STEL 3 mg/m3;Skin JAN 1993
OEL-GERMANY;Skin;Carcinogen JAN 1993
OEL-INDIA:TWA 1.5 mg/m3;Skin JAN 1993
OEL-THE NETHERLANDS:TWA 1.5 mg/m3 JAN 1993
OEL-THE PHILIPPINES:TWA 1.5 mg/m3;Skin JAN 1993
OEL-POLAND:TWA 1 mg/m3 JAN 1993
OEL-SWITZERLAND:TWA 1.5 mg/m3;Skin;Carcinogen JAN 1993
OEL-TURKEY:TWA 1.5 mg/m3;Skin JAN 1993
OEL-UNITED KINGDOM:TWA 1.5 mg/m3;STEL 5 mg/m3;Skin JAN 1993
OEL IN BULGARIA, COLOMBIA, JORDAN, KOREA check ACGIH TLV
OEL IN NEW ZEALAND, SINGAPORE, VIETNAM check ACGIH TLV
*** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA ***
NIOSH RECOMMENDED EXPOSURE LEVEL (REL) :
NIOSH REL TO DINITROTOLUENE-air:10H CA TWA 1.5 mg/m3 (Sk)
REFERENCE :
NIOSH* National Institute for Occupational Safety and Health, U.S. Dept. of
Health, Education, and Welfare, Reports and Memoranda.
Volume(issue)/page/year: DHHS #92-100,1992
甲基二硝基苯 海关数据
中国海关编码：2904203000
- 概述：
- 2904203000 二硝基甲苯。监管条件:AB(入境货物通关单,出境货物通关单)。增值税率:17.0%。退税率:9.0%。最低关税:5.5%。普通关税:20.0%
- 申报要素：
- 品名, 成分含量, 用途
- 监管条件：
- A.入境货物通关单B.出境货物通关单
- 检验检疫：
- M.进口商品检验N.出口商品检验
- 摘要/Summary：
- 2904203000 4-methyl-1,2-dinitrobenzene。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:5.5%。general tariff:20.0%
推荐供应商
湖北永阔科技有限公司
甲基二硝基苯
- 联系人：黄蓉
- 电 话：027-59223108
- 手 机：15107166787
- Cas号：25321-14-6
- 包装：25kg纸板桶/编织袋/塑料桶
- 纯度：99%
- 价格：25.0元
湖北恩星生物科技有限公司
二硝基甲苯
- 联系人：邵经理
- 电 话：16621771607
- 手 机：16621771607
- Cas号：25321-14-6
- 包装：100kg,200kg,300kg,400kg,500kg
- 纯度：
- 价格：64.0元 - 100.0元
