草达灭

  • 基本信息
  • 制备方法及用途
  • 物化性质
  • 安全信息
  • 毒理性
  • MSDS
  • 海关数据
  • 结构与计算化学
  • 上游产品
  • 下游产品
  • 表征图谱

草达灭 基本信息

中文名称:
草达灭 
中文别名:
禾草敌;
禾大壮;
N,N-六甲撑硫赶氨基甲酸乙酯;
禾草知;
环草丹;
环草丹/禾;
杀克尔;
禾草特;
草达灭 
英文名称:
1H-Azepine-1-carbothioicacid, hexahydro-, S-ethyl ester
英文别名:
molinate;
Jalan;
S-ethyl azepane-1-carbothioate;
Hydram;
Ordram;
ethyl 1-hexamethyleneiminecarbothiolate;
Higalnate;
Molmate;
MOLINATE;
S-ethyl hexahydro-1H-azepine-1-carbothioate;
Sakkimol;
Felan;
S-ethyl-N,N-hexamethylene-thiocarbamate;
S-ethylhexahydro-1H-azepine-1-carbothioate;
S-ethyl perhydroazepine-1-carbothioate;
S-ethyl perhydroazepine-1-thiocarboxylate 
CAS No.:
2212-67-1
分 子 式:

C9H17NOS

分 子 量:
187.30
精确分子量:
187.10300
PSA:
45.61000
MDL:
MFCD00055352
EINECS:
218-661-0
BRN:
1239196
InChI:
The Key: DEDOPGXGGQYYMW-UHFFFAOYSA-N
危险品标志:

ToxicT,DangerousN,HarmfulXn

风险术语:

R20/22;R40;R43;R48/22;R63;R50/53;S36/37;S46;S60;S61;

分子结构式:
SDS:
查看

草达灭 制备方法及用途

制备方法

有光气法和氧硫化碳法。1.光气法 将气与六甲撑亚胺反应生成六甲撑甲酰氯,进而在过量碱存在下与乙硫醇进行巯基化反应而得。亦可将光气先与乙硫醇反应生成S-乙基硫代氯甲酸酯,再与六甲撑亚胺反应而得。2.氧硫化碳法 氧硫化碳在碱作用下与六甲撑亚胺反应,生成N,N-六甲撑硫化氨基甲酸钠,再与硫酸二乙酯或其他乙基化剂反应而得。氯甲酸友谊赶乙酯的制备 在冷却条件下,于20~30℃将光气通入到乙硫醇和催化剂混合液中,然后反应混合物在没有外部冷却的情况下(保持干冰冷凝器)继续搅拌几小时,反应结束后用空气于20~30℃将过量光气驱除,反应混合物用4.5%盐酸和水洗涤,硫酸镁干燥,过滤,滤液真空回流除去挥发性杂质,回流冷凝中冷却水维持在氯甲酸硫赶乙酯能冷凝而硫醇不冷凝的温度,被蒸馏物温度保持恒定10min,停止回流。 六次甲基亚胺的制备 在氢气和己内酰胺混合物露点以上温度形成蒸气混合物,并将该蒸气混合物通过240~270℃的加氢催化剂(预先需用脂肪族或脂环族烃C5~C6处理),配比为氢:己内酰胺=(10~100):1 (mol),压力5×105~10×105Pa,己内酰胺转化率为80%~100%,以转化的己内酰胺计,产率为97%~98%。 实例:将11.0标准m3/h氢和0.8kg/h己内酰胺加入到蒸发器中,蒸气混合物温度维持在240℃,即比生成的蒸气混合物露点高40℃,该混合物通入含3.5L Cu-Zn催化剂 (Cu 40%、Zn 8%/硅藻土)的反应器(通入上述蒸气混合物前,将1.3kg环戊烷蒸气先通过反应器)。加氢过程于240℃、10×105Pa下进行,己内酰胺转化率100%,六次甲基亚胺产率为98%。 禾草敌的合成 将含14g (0.35mol)氢氧化钠的200mL水溶液与31.7g (0.32mol)六次甲基亚胺的100mL正戊烷混合后,在冷却下,将37.4g (0.30mol)氯甲酸硫赶乙酯加入到剧烈搅拌的混合物中,反应混合物的温度维持在15~20℃,加料完毕后,继续搅拌5min。静置分离,有机相用稀盐酸(5mL浓盐酸用水稀释至55mL)和水洗涤,无水硫酸镁干燥、过滤,并在蒸气浴上浓缩,残留液减压蒸馏,得禾草敌51.9g,产率92.3%。

合成制备方法

有光气法和氧硫化碳法。1.光气法 将气与六甲撑亚胺反应生成六甲撑甲酰氯,进而在过量碱存在下与乙硫醇进行巯基化反应而得。亦可将光气先与乙硫醇反应生成S-乙基硫代氯甲酸酯,再与六甲撑亚胺反应而得。2.氧硫化碳法 氧硫化碳在碱作用下与六甲撑亚胺反应,生成N,N-六甲撑硫化氨基甲酸钠,再与硫酸二乙酯或其他乙基化剂反应而得。氯甲酸友谊赶乙酯的制备 在冷却条件下,于20~30℃将光气通入到乙硫醇和催化剂混合液中,然后反应混合物在没有外部冷却的情况下(保持干冰冷凝器)继续搅拌几小时,反应结束后用空气于20~30℃将过量光气驱除,反应混合物用4.5%盐酸和水洗涤,硫酸镁干燥,过滤,滤液真空回流除去挥发性杂质,回流冷凝中冷却水维持在氯甲酸硫赶乙酯能冷凝而硫醇不冷凝的温度,被蒸馏物温度保持恒定10min,停止回流。
六次甲基亚胺的制备 在氢气和己内酰胺混合物露点以上温度形成蒸气混合物,并将该蒸气混合物通过240~270℃的加氢催化剂(预先需用脂肪族或脂环族烃C5~C6处理),配比为氢:己内酰胺=(10~100):1 (mol),压力5×105~10×105Pa,己内酰胺转化率为80%~100%,以转化的己内酰胺计,产率为97%~98%。
实例:将11.0标准m3/h氢和0.8kg/h己内酰胺加入到蒸发器中,蒸气混合物温度维持在240℃,即比生成的蒸气混合物露点高40℃,该混合物通入含3.5L Cu-Zn催化剂 (Cu 40%、Zn 8%/硅藻土)的反应器(通入上述蒸气混合物前,将1.3kg环戊烷蒸气先通过反应器)。加氢过程于240℃、10×105Pa下进行,己内酰胺转化率100%,六次甲基亚胺产率为98%。
禾草敌的合成 将含14g (0.35mol)氢氧化钠的200mL水溶液与31.7g (0.32mol)六次甲基亚胺的100mL正戊烷混合后,在冷却下,将37.4g (0.30mol)氯甲酸硫赶乙酯加入到剧烈搅拌的混合物中,反应混合物的温度维持在15~20℃,加料完毕后,继续搅拌5min。静置分离,有机相用稀盐酸(5mL浓盐酸用水稀释至55mL)和水洗涤,无水硫酸镁干燥、过滤,并在蒸气浴上浓缩,残留液减压蒸馏,得禾草敌51.9g,产率92.3%。

用途简介

从而使增殖细胞得不到原生质,新叶不能生长,致使杂草死亡。环草丹专除水稻田1~4叶期的各种生态型稗草,用药15~35g有效成分/100m2 ,持效期30~40d。如在苗期使用,当秧田或直播田的苗长到3叶以上,田间稗草2~3叶期时,用禾大壮乳油15~22.5mL对水喷雾或制成毒土撒施,田间水层3cm左右,并保持5~7d,也可在播前或移栽本田使用。草达灭是直播稻的主要除草剂,其除草作用是由于阴止蛋白质的转化,使增殖的细胞得不到原生质,而只有细胞壁的空细胞使新叶不能生长,生长点呈扭曲状,终致爆裂死亡。用于水稻田防除稗草,对大稗有特效。可防治萌发的阔叶及禾本科杂草

用途

从而使增殖细胞得不到原生质,新叶不能生长,致使杂草死亡。环草丹专除水稻田1~4叶期的各种生态型稗草,用药15~35g有效成分/100m2 ,持效期30~40d。如在苗期使用,当秧田或直播田的苗长到3叶以上,田间稗草2~3叶期时,用禾大壮乳油15~22.5mL对水喷雾或制成毒土撒施,田间水层3cm左右,并保持5~7d,也可在播前或移栽本田使用。草达灭是直播稻的主要除草剂,其除草作用是由于阴止蛋白质的转化,使增殖的细胞得不到原生质,而只有细胞壁的空细胞使新叶不能生长,生长点呈扭曲状,终致爆裂死亡。用于水稻田防除稗草,对大稗有特效。可防治萌发的阔叶及禾本科杂草

草达灭 物化性质

外观与性状:
透明液体带有芳香气味
密度:
1.06
沸点:
202°C (10 mmHg)
闪点:
100 °C
水溶解性:
0.08 g/100 mL
折射率:
1.5092 (25ºC)
蒸汽压:
0.00412mmHg at 25°C
存储条件/存储方法:
库房通风低温干燥,与食品原料分开储运
稳定性相关:

常温常压下稳定    

其它信息:

1.      性状:黄褐色透明油状液体

2.      密度(g/mL,20ºC):1.06

3.      相对蒸汽密度(g/mL,空气=1):未确定

4.      熔点(ºC):未确定

5.      沸点(ºC,常压):未确定

6.      沸点(ºC,10mmHg):202

7.      折射率(nD20):1.5124

8.      闪点(ºC):100

9.      比旋光度(): 未确定

10.   自燃点或引燃温度(ºC):未确定

11.   蒸气压(Pa,25ºC):7.466×10-1Pa

12.   饱和蒸气压(kPa,20ºC):未确定

13.   燃烧热(KJ/mol):未确定

14.   临界温度(ºC):未确定

15.   临界压力(KPa):未确定

16.   油水(辛醇/水)分配系数的对数值:未确定

17.   爆炸上限(%,V/V):未确定

18.   爆炸下限(%,V/V):未确定

19.   溶解性:丙酮、甲醇、异丙醇、苯、二甲苯,水中溶解度0.8g/L (20℃)。

草达灭 安全信息

包装等级:
III
风险类别:
6.1(b)
海关代码:
2933990017
危险类别码:
R20/22
安全说明:
S36/37-S46-S60-S61
RTECS号:
CM2625000
安全标志:
S46:万一发生不慎吞咽,立刻寻求医生的建议(展示产品容器或者标签)。
S60:本物质残余物和容器必须作为危险废物处理。
S61:避免排放到环境中。参考专门的说明/安全数据表。
:
危险标志:
T,N,Xn

草达灭 毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CM2625000
CHEMICAL NAME :
1H-Azepine-1-carbothioic acid, hexahydro-, S-ethyl ester
CAS REGISTRY NUMBER :
2212-67-1
BEILSTEIN REFERENCE NO. :
1239196
LAST UPDATED :
199701
DATA ITEMS CITED :
22
MOLECULAR FORMULA :
C9-H17-N-O-S
MOLECULAR WEIGHT :
187.33
WISWESSER LINE NOTATION :
T7NTJ AVS2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
369 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2100 mg/m3/1H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
1167 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
657 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - effect, not otherwise specified Lungs, Thorax, or Respiration - dyspnea Nutritional and Gross Metabolic - body temperature decrease
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
530 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - lacrimation Sense Organs and Special Senses (Eye) - changes in extra-ocular muscles Behavioral - somnolence (general depressed activity)
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
545 mg/kg
TOXIC EFFECTS :
Sense Organs and Special Senses (Eye) - effect, not otherwise specified Lungs, Thorax, or Respiration - dyspnea Nutritional and Gross Metabolic - body temperature decrease
TYPE OF TEST :
LC50 - Lethal concentration, 50 percent kill
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Mammal - cat
DOSE/DURATION :
>200 mg/m3
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
3536 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Unreported
SPECIES OBSERVED :
Mammal - species unspecified
DOSE/DURATION :
720 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
3952 mg/kg/43W-I
TOXIC EFFECTS :
Endocrine - other changes Blood - normocytic anemia Nutritional and Gross Metabolic - body temperature decrease
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
7818 mg/kg/17W-I
TOXIC EFFECTS :
Nutritional and Gross Metabolic - body temperature decrease Related to Chronic Data - death
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
113 mg/m3/30D-I
TOXIC EFFECTS :
Liver - liver function tests impaired Kidney, Ureter, Bladder - other changes in urine composition Blood - other changes
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
4500 ug/m3/17W-I
TOXIC EFFECTS :
Kidney, Ureter, Bladder - other changes in urine composition
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Mammal - cat
DOSE/DURATION :
4500 ug/m3/17W-I
TOXIC EFFECTS :
Liver - liver function tests impaired Blood - other changes
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
324 mg/kg
SEX/DURATION :
male 90 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count) Reproductive - Fertility - male fertility index (e.g. # males impregnating females per # males exposed to fertile nonpregnant females) Reproductive - Effects on Newborn - viability index (e.g., # alive at day 4 per # born alive)
TYPE OF TEST :
TDLo - Lowest published toxic dose
ROUTE OF EXPOSURE :
Oral
DOSE :
1620 mg/kg
SEX/DURATION :
male 90 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Fertility - male fertility index (e.g. # males impregnating females per # males exposed to fertile nonpregnant females) Reproductive - Fertility - post-implantation mortality (e.g. dead and/or resorbed implants per total number of implants)
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
DOSE :
640 ug/m3/6H
SEX/DURATION :
male 20 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Paternal Effects - spermatogenesis (incl. genetic material, sperm morphology, motility, and count)
TYPE OF TEST :
TCLo - Lowest published toxic concentration
ROUTE OF EXPOSURE :
Inhalation
DOSE :
600 ug/m3/6H
SEX/DURATION :
male 20 day(s) pre-mating
TOXIC EFFECTS :
Reproductive - Fertility - male fertility index (e.g. # males impregnating females per # males exposed to fertile nonpregnant females)

MUTATION DATA

TEST SYSTEM :
Rodent - mouse
DOSE/DURATION :
350 mg/kg
REFERENCE :
MUREAV Mutation Research. (Elsevier Science Pub. B.V., POB 211, 1000 AE Amsterdam, Netherlands) V.1- 1964- Volume(issue)/page/year: 242,279,1990 *** 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
毒理学数据:

雄性大鼠急性经口LD50为501 - 720mg/kg原药为468 - 705mg}g),小鼠急性经口LD50为795mg /kg;大鼠急性经皮口LD50> 1200mg /kg >家兔急性经皮LD50> 4600mg /kg;大鼠和火分别以每天8mg /kg和30mg /kg词喂3个月,未见中毒症状。大鼠2年词喂试验无作用剂量为每天0.63mg /kg,小鼠为每天7.2mg/kg。对鱼类有毒,金鱼LC50 为30mg/I_ (96h),虹蝉鱼LC50为0.2mg/L (96h)。对鸟类、天敌、蜜蜂无害。对眼睛和皮肤有刺激作用。

生态数据:

对水是稍微有害的,不要让未稀释或大量的产品接触地下水,水道或者污水系统,若无政府许可,勿将材料排入周围环境

草达灭 MSDS


Section 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE
  Product identifiers
    Product name        : Molinate    
    CAS-No.        : 2212-67-1    
  Relevant identified uses of the substance or mixture and uses advised against
    Identified uses        : Laboratory chemicals, Manufacture of substances    
  
  

Section 2. HAZARDS IDENTIFICATION
  Classification of the substance or mixture
  Classification according to Regulation (EC) No 1272/2008 [EU-GHS/CLP]
    Carcinogenicity (Category 2)
    Reproductive toxicity (Category 2)
    Acute toxicity, Inhalation (Category 4)
    Acute toxicity, Oral (Category 4)
    Specific target organ toxicity - repeated exposure (Category 2)
    Skin sensitization (Category 1)
    Acute aquatic toxicity (Category 1)
    Chronic aquatic toxicity (Category 1)
  Classification according to EU Directives 67/548/EEC or 1999/45/EC
    Limited evidence of a carcinogenic effect. Possible risk of impaired fertility. Harmful by inhalation and if
    swallowed. Harmful: danger of serious damage to health by prolonged exposure if swallowed. May cause
    sensitization by skin contact. Very toxic to aquatic organisms, may cause long-term adverse effects in the
    aquatic environment.
  Label elements
  Labelling according Regulation (EC) No 1272/2008 [CLP]
    Pictogram
    Signal word        Warning    
    Hazard statement(s)
    H302        Harmful if swallowed.    
    H317        May cause an allergic skin reaction.    
    H332        Harmful if inhaled.    
    H351        Suspected of causing cancer.    
    H361f        Suspected of damaging fertility.    
    H373        May cause damage to organs through prolonged or repeated exposure.    
    H410        Very toxic to aquatic life with long lasting effects.    
    Precautionary statement(s)
    P273        Avoid release to the environment.    
    P280        Wear protective gloves.    
    P501        Dispose of contents/ container to an approved waste disposal plant.    
    Supplemental Hazard        none    
    Statements
  According to European Directive 67/548/EEC as amended.
    Hazard symbol(s)
    R-phrase(s)
    R20/22        Harmful by inhalation and if swallowed.    
    R40        Limited evidence of a carcinogenic effect.    
    R43        May cause sensitization by skin contact.    
    R48/22        Harmful: danger of serious damage to health by prolonged exposure if    
    swallowed.
    R62        Possible risk of impaired fertility.    
    R50/53        Very toxic to aquatic organisms, may cause long-term adverse effects in    
    the aquatic environment.
    S-phrase(s)
    S36/37        Wear suitable protective clothing and gloves.    
    S46        If swallowed, seek medical advice immediately and show this container or    
    label.
    S60        This material and its container must be disposed of as hazardous waste.    
    S61        Avoid release to the environment. Refer to special instructions/ Safety    
    data sheets.
  Other hazards - none

Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
  Substances
    Formula        : C9H17NOS    
    Molecular Weight        : 187,3 g/mol    
    Component        Concentration    
  Molinate
    CAS-No.        2212-67-1        -    
    EC-No.        218-661-0    
    Index-No.        613-051-00-4    

Section 4. FIRST AID MEASURES
  Description of first aid measures
  General advice
    Consult a physician. Show this safety data sheet to the doctor in attendance.
  If inhaled
    If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician.
  In case of skin contact
    Wash off with soap and plenty of water. Consult a physician.
  In case of eye contact
    Flush eyes with water as a precaution.
  If swallowed
    Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician.
  Most important symptoms and effects, both acute and delayed
    Diarrhoea, Weakness, Discomfort of the:, Stomach, Conjunctivitis.
  Indication of any immediate medical attention and special treatment needed
    no data available

Section 5. FIREFIGHTING MEASURES
  Extinguishing media
  Suitable extinguishing media
    Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide.
  Special hazards arising from the substance or mixture
    Carbon oxides, nitrogen oxides (NOx), Sulphur oxides
    Carbon oxides, nitrogen oxides (NOx), Sulphur oxides
  Advice for firefighters
    Wear self contained breathing apparatus for fire fighting if necessary.
  Further information
    no data available

Section 6. ACCIDENTAL RELEASE MEASURES
  Personal precautions, protective equipment and emergency procedures
    Use personal protective equipment. Avoid breathing vapors, mist or gas. Ensure adequate ventilation.
    Evacuate personnel to safe areas.
  Environmental precautions
    Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the
    environment must be avoided.
  Methods and materials for containment and cleaning up
    Soak up with inert absorbent material and dispose of as hazardous waste. Keep in suitable, closed
    containers for disposal.
  Reference to other sections
    For disposal see section 13.

Section 7. HANDLING AND STORAGE
  Precautions for safe handling
    Avoid contact with skin and eyes. Avoid inhalation of vapour or mist.
  Conditions for safe storage, including any incompatibilities
    Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are
    opened must be carefully resealed and kept upright to prevent leakage.
  Specific end uses
    no data available

Section 8. EXPOSURE CONTROLS/PERSONAL PROTECTION
  Control parameters
  Components with workplace control parameters
  Exposure controls
  Appropriate engineering controls
    Handle in accordance with good industrial hygiene and safety practice. Wash hands before breaks and
    at the end of workday.
  Personal protective equipment
  Eye/face protection
    Face shield and safety glasses Use equipment for eye protection tested and approved under
    appropriate government standards such as NIOSH (US) or EN 166(EU).
  Skin protection
    Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique
    (without touching glove's outer surface) to avoid skin contact with this product. Dispose of
    contaminated gloves after use in accordance with applicable laws and good laboratory practices.
    Wash and dry hands.
    The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and
    the standard EN 374 derived from it.
  Body Protection
    Complete suit protecting against chemicals, The type of protective equipment must be selected
    according to the concentration and amount of the dangerous substance at the specific workplace.
  Respiratory protection
    Where risk assessment shows air-purifying respirators are appropriate use a full-face respirator
    with multi-purpose combination (US) or type ABEK (EN 14387) respirator cartridges as a backup
    to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air
    respirator. Use respirators and components tested and approved under appropriate government
    standards such as NIOSH (US) or CEN (EU).

Section 9. PHYSICAL AND CHEMICAL PROPERTIES
  Information on basic physical and chemical properties
    a) Appearance        Form: liquid    
    Colour: clear
    b) Odour        no data available    
    c) Odour Threshold        no data available    
    d) pH        no data available    
    e) Melting point/freezing        no data available    
    point
    f) Initial boiling point and 355 °C at 1.013 hPa
    boiling range
    g) Flash point        100 °C - closed cup    
    h) Evaporation rate        no data available    
    i) Flammability (solid, gas) no data available
    j) Upper/lower        no data available    
    flammability or
    explosive limits
    k) Vapour pressure        no data available    
    l) Vapour density        no data available    
    m) Relative density        1,060 g/cm3    
    n) Water solubility        no data available    
    o) Partition coefficient: n-        no data available    
    octanol/water
    p) Autoignition        no data available    
    temperature
    q) Decomposition        no data available    
    temperature
    r) Viscosity        no data available    
    s) Explosive properties        no data available    
    t) Oxidizing properties        no data available    
  Other safety information
    no data available

Section 10. STABILITY AND REACTIVITY
  Reactivity
    no data available
  Chemical stability
    no data available
  Possibility of hazardous reactions
    no data available
  Conditions to avoid
    no data available
  Incompatible materials
    Strong oxidizing agents
  Hazardous decomposition products
    Other decomposition products - no data available

Section 11. TOXICOLOGICAL INFORMATION
  Information on toxicological effects
  Acute toxicity
    LD50 Oral - rat - 369 mg/kg
    LD50 Dermal - rabbit - 3.536 mg/kg
  Skin corrosion/irritation
    no data available
  Serious eye damage/eye irritation
    no data available
  Respiratory or skin sensitization
    May cause allergic skin reaction.
  Germ cell mutagenicity
    Genotoxicity in vitro - Human - lymphocyte
    Cytogenetic analysis
    Genotoxicity in vivo - mouse - Oral
    Micronucleus test
  Carcinogenicity
    Limited evidence of carcinogenicity in animal studies
    IARC:        No component of this product present at levels greater than or equal to 0.1% is identified as    
    probable, possible or confirmed human carcinogen by IARC.
  Reproductive toxicity
    Suspected human reproductive toxicant
    Reproductive toxicity - rat - Inhalation
    Paternal Effects: Spermatogenesis (including genetic material, sperm morphology,motility, and count).
    Reproductive toxicity - rat - Oral
    Paternal Effects: Spermatogenesis (including genetic material, sperm morphology,motility, and count).
    Effects on Fertility: Male fertility index (e.g., # males impregnating females per # males exposed to fertile
    nonpregnant females). Effects on Newborn: Viability index (e.g., # alive at day 4 per # born alive).
    Reproductive toxicity - rat - Oral
    Effects on Fertility: Male fertility index (e.g., # males impregnating females per # males exposed to fertile
    nonpregnant females). Effects on Fertility: Post-implantation mortality (e.g., dead and/or resorbed implants
    per total number of implants).
    Developmental Toxicity - mouse - Intraperitoneal
    Specific Developmental Abnormalities: Urogenital system.
  Specific target organ toxicity - single exposure
    no data available
  Specific target organ toxicity - repeated exposure
    no data available
  Aspiration hazard
    no data available
  Potential health effects
  Inhalation        Harmful if inhaled. May cause respiratory tract irritation.    
  Ingestion        Harmful if swallowed.    
  Skin
    May be harmful if absorbed through skin. May cause skin irritation.
  Eyes        May cause eye irritation.    
  Signs and Symptoms of Exposure
    Diarrhoea, Weakness, Discomfort of the:, Stomach, Conjunctivitis.
  Additional Information
    RTECS: CM2625000

Section 12. ECOLOGICAL INFORMATION
  Toxicity
    Toxicity to fish        LC50 - Cyprinodon variegatus (sheepshead minnow) - 12 - 17 mg/l - 96,0 h    
    Toxicity to daphnia and EC50 - Daphnia magna (Water flea) - 3,2 - 32,0 mg/l - 48 h
    other aquatic
    invertebrates
    Toxicity to algae        EC50 - Chlorella vulgaris (Fresh water algae) - 17,6 - 39,0 mg/l - 96 h    
  Persistence and degradability
  Bioaccumulative potential
    Bioaccumulation        Ictalurus punctatus - 13 d -1,33 µg/l    
    Bioconcentration factor (BCF): 25 - 31
  Mobility in soil
    no data available
  Results of PBT and vPvB assessment
    no data available
  Other adverse effects
    Very toxic to aquatic life.

Section 13. DISPOSAL CONSIDERATIONS
  Waste treatment methods
  Product
    Offer surplus and non-recyclable solutions to a licensed disposal company.
  Contaminated packaging
    Dispose of as unused product.

Section 14. TRANSPORT INFORMATION
  UN number
    ADR/RID: 3082        IMDG: 3082        IATA: 3082    
  UN proper shipping name
    ADR/RID: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O.S. (Molinate)
    IMDG: ENVIRONMENTALLY HAZARDOUS SUBSTANCE, LIQUID, N.O.S. (Molinate)
    IATA:        Environmentally hazardous substance, liquid, n.o.s. (Molinate)    
  Transport hazard class(es)
    ADR/RID: 9        IMDG: 9        IATA: 9    
  Packaging group
    ADR/RID: III        IMDG: III        IATA: III    
  Environmental hazards
    ADR/RID: yes        IMDG Marine pollutant: yes        IATA: yes    
  Special precautions for user
  Further information
    EHS-Mark required (ADR 2.2.9.1.10, IMDG code 2.10.3) for single packagings and combination
    packagings containing inner packagings with Dangerous Goods > 5L for liquids or > 5kg for solids.



SECTION 15 - REGULATORY INFORMATION
N/A


SECTION 16 - ADDITIONAL INFORMATION
N/A

草达灭 海关数据

中国海关编码:2933990017

概述:
2933990017 唑草酯,四环唑,恶草酸等〔包括喹禾糠酯,哒草特,咯草隆,禾草敌,唑草胺,敌草快,氯草敏〕。监管条件:S(进出口农药登记证明)。增值税率:17.0%。退税率:9.0%。最低关税: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
监管条件:
S.进出口农药登记证明
摘要/Summary:
2933990017 6,7-dihydrodipyrido[1,2-a:2',1'-c]pyrazine-5,8-diium bromide。supervision conditions:s(import or export registration certificate for pesticides)。VAT:17.0%。tax rebate rate:9.0%。MFN tarrif:6.5%。general tariff:20.0%

草达灭 分子结构与计算化学数据

分子结构数据

1、   摩尔折射率:53.07

2、   摩尔体积(cm3/mol):176.9

3、   等张比容(90.2K):444.8

4、   表面张力(dyne/cm):39.9

5、 极化率(10-24cm3):21.03

计算化学数据

1.疏水参数计算参考值(XlogP):无

2.氢键供体数量:0

3.氢键受体数量:2

4.可旋转化学键数量:2

5.互变异构体数量:无

6.拓扑分子极性表面积45.6

7.重原子数量:12

8.表面电荷:0

9.复杂度:142

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:0

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:1

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