英文名称：O,O-diethyl
thiophosphoryl chloride
物化性质：本品的纯品为无色透明液体，有特殊的酯气味，比重1.191（25/4℃），沸点71.5-72℃（7mmHG），折射率1.4684（25℃），熔点低于-75℃，工业品微带黄色。不溶于水，易溶于脂肪系及芳香系有机溶剂。在醇或醇钠中醇解。在室温下稳定，在100℃下慢慢异构化。
毒性：本品有毒性及腐蚀性，粘膜、眼睛及皮肤有刺激作用，吸入蒸汽会引起气管炎和肺水肿，经皮肤吸收能引起中毒。小白鼠口服半数致死量LD50450毫克/千克。
应用：本品用作有机磷农药和医药中间体。
包装：按客户要求包装
2.Common name:O,O-diethyl
thiophosphoryl chloride
3.Commodity name: O,O-diethyl
thiophosphoryl chloride
4.Physico-chemical properties:
The pure
product is no colour transparent liquid.The odour is like to ester, specific
gravity:1.191(25/4).Boiling point:71.5-72℃(7mmHg).Refracting
power:1.4684(at 25℃).Melting point:-75℃ Max.The industrial product is light-yellow.Don’t
dissolved in water, easy dissolved in fat series & fragrant series that
belong to organic solvent.Alcoholysised in alcohol and sodium alcohol.It is
stable under indoor temperature.Isomeriated slowly when the temperature is
below 100℃.
5.Toxicity:
It’s poisoning
and corrosiveness.Irritatting mucosa,eyelid & skin.Breathing steam into
body will lead to tracheitis and pulmonary emphysema.Absorbing through skin
will lead to poisoning. For small white rat,the half cauing death volume(LD50) is
450mg/kg.
6.Usage: It’s a
kind of intermediate for making organic phosphorus pesticie & medicines.
7.Packing:package
according to customer requirment
苯乙腈
英文名称：benzyl
cyanide
化学名称：α-苯乙腈，苄基氰
物化性质：本品纯品为无色油状液体、工业品为淡黄色，有芳香气味。比重1.0157（20/4℃），熔点-24℃，沸点234℃，折光(nD25)
1.5211。不溶于水，易溶于乙醇和乙醚。
毒性：本品有毒，有特殊臭味。刺激眼睛和皮肤，能在肌体内产生氢氰酸。小白鼠口服半数致死量LD5078毫克/千克，空气中最高允许浓度0.008毫克/升。
应用：用于有机合成，主要用作农药、医药、染料和香料的中间体。
包装：按客户要求包装
2.Common name: benzyl cyanide
3.Chemical name: α-benzyl
cyanide
4.Physico-chemical properties:
The pure product
is no colour oil liquid.The industrial product is light-yellow and
fragrant.Specific gravity:1.0157(20/4℃).
Melting point:-24℃.Boiling point:234℃.Dioptre(nD25):1.5211.Don’t
dissolved in water, and dissolved in alcohol and ether.
5.Toxicity:
It’s poisoning
and irritating eye & skin.Producing hydrocyanic acid in organism.For small
white rat(to half cause death volume,LD50)is 78mg/kg.The most
concentration is 0.008mg/L in air.
6.Usage:
It’s a kind of
important organic chemical intermediate,widely used in the lines of organic
chemical compound, medicines,dyes,pertume & pesticide etc.
7.Packing: package according to customer requir
英文名称：triazophos(ISO,BSI)
商品名称：Hostathion；三唑磷；phentriazophos
化学名称：0，0－二乙基－0－1－苯基－1，2，4－三唑－3－硫代磷
物化性质：纯品为淡棕色液体，熔点0~5℃；在30℃时，蒸气压为0.387Pa。23℃时水中的的溶解度为39mg/L；可溶于大多数有机溶剂。20℃时在下列溶剂中的溶解度（g/100ml）分别为：乙醇30；甲苯30；正已烷0.7；丙酮0.1；二氯甲烷小于0.1；乙酸乙酯230.1。对光稳定，在酸碱介质中水解；200℃分解；具有典型的磷酸酯特性。
毒性：大鼠急性口服LD50为82mg/kg，经皮LD501100mg/kg，狗LD50为320mg/kg。兔每天在25mg/kg剂量中暴露5天没有出现皮肤中毒；用100mg/kg三唑磷饲喂狗3个月，仅对狗的胆碱酯酶的活性有些抑制作用；对大鼠的两年饲养试验，无作用剂量为1mg/kg；鱼LC100（48小时）值：鲫鱼8.4mg/L，鲤鱼为1mg/L。对蜜蜂、鱼匀有毒。
应用：广谱、高效、中等毒、低残留，具有触杀和胃毒作用。防治对象：二化螟、三化螟、稻瘿蚊、卷叶螟、棉铃虫、红铃虫、蚜虫、松毛虫、菜青虫等。注意要点：不能与碱性物质混用，收获前七天禁用。
包装：按客户要求包装
2.Common name: triazophos
3.Commodity name: Hostathion;
triazophos; phentriazophos
4.Chemical name:
5.Physico-chemical properties: Triazophos is slight brown liquid; Melting point
0~5°C; Vapour pressure, 0.387Pa at 30°C. Solubility, 39mg/L in water at 23°C;
Readily soluble in most organic solvents, e.g. in ethanol and toluene 30g/ml;
in n-hexane 0.7g/ml; in acetone 0.1g/ml; in dichloromethane less than 0.1g/ml;
in ethyl acetone 230.1g/ml at 20°C. Stable to light, hydrolyzed by aqueous
acids and alkalis; decomposed at 200°C;
6.Toxicity: Acute
oral LD50 for rats, 82mg/kg; acute dermal LD50 for rats, 1100mg/kg; LD50 for
dogs, 320mg/kg. Some what degree of cholinesterase inhibition occurred after
feeding dogs at 100mg/kg for 3 months; non-effect level for rats, 1mg/kg;
LC100(48 hours) for crucian (Carassius auratus), 8.4mg/l; 1mg/l for carp
(Cyprinus carpio). Toxic to bees and fish.
7.Usage: Contact and
stomach poison; Penetrable into plant tissue; No systemic action.
8.Packing:
package according to customer requirment
辛硫磷
英文名称：Phoxim
中文名称：辛硫磷、倍腈松、肟硫磷
化学名称：O,O-二乙基-O-CL- 肟基苯基乙腈硫代磷酸酯
物化性能：纯品为淡黄色液体，熔点5-6℃在中性或酸性条件下稳定，在碱性条件下不稳定，阳光照射下不稳定，蒸馏时分解。不溶于水，20℃时溶解度为7毫克/升，可溶于大多数有机溶剂，微溶于石油醚。
毒性：对高等动物低毒，大白鼠急性LD50为1976毫克/千克（雌），2170毫克/千克（雄），大白鼠急性经皮LD50为1000毫克/千克（雄），对鱼有毒，对蜜蜂及害虫天敌赤眼蜂，瓢虫等毒性较强。
应用：本品对害虫具有胃毒、触杀作用，击倒力强。对鳞翅目幼虫药效显著，对仓库害虫、蚊、蝇等卫生害虫有特效，对大龄棉铃虫有特效，对土壤害虫有特长特效、叶面施用特效期较短，无残留、乳剂兑水喷雾，可用于棉花、谷物、果树、蔬菜、大豆、茶、桑、烟、林木等作物。防治蚜虫、蓟马、叶蝉、麦叶蜂、菜青虫、粘虫、卷叶蛾、梨星毛虫、稻飞虱、稻苞虫、棉铃虫、红铃虫、松毛虫、叶蝉。土壤浇灌，防治小地老虎、根蛆、金针虫、越冬代桃小食心虫。对小麦、玉米、花生、进行种子处理，防治蝼枯、金针虫等土壤害虫。药液喷雾，防治蚊、蝇等卫生害虫及家畜廊舍害虫。一般对作物安全，黄瓜、高梁、菜豆较敏感，喷雾慎用。
包装：按客户要求包装
2.Common name: phoxim
3.Commodity name: phoxim
4.Chemicalname: O,O-Diethyl-O-α-Oximinophenyl cyanophosphorothioate
5.Physico-chemical properties:
The pure
product is light-yellow liquid.Melting point:5-6℃;It is stable in neutral & acidity,and is not
stable in alkalinity & sunshine.Resolved in distillation.Don’t dissolved in
water.The solubility is 7 mg/L(at 20℃).Dissolved
in a variety of organic solvent,and is lightly in petroleum ether.
6.Toxicity:It’salow-toxinonhigheranimal.Forbigwhiterat,thacuteoral(LD50)is1976mg/kg(female)&2170mg/kg(male);The
acut dermal(LD50)is 1000mg/kg(male).It’s poisoning on fish and had a strong
poisoning on bee,trichoogramma & ladybug.
7.Usage:It’s a
strong contact insecticide,stomach poison and has a clear effect for larva of
lepidoptera, insects of warehouse mosquito,flying and older cotton bollworm,and
a long-effect for insects of subterranean.Application on leaf is short-effect
and non-remain.Widely used for prevention and cure of insects for
cotton,fruittree,vegetable,soyabean,tea,mulberry etc.,such as aphid,
thrips,soil,it can prevent and cure of black cutworm, click beetle,peach
fruit,borer etc., and dispoes of seed of whear,corn & peanut,also for
insects of soil,such as mole cricket,click beetle and so on. Spraying.it can
prevent and cure of mosquito and flying etc.,generally,it’s safe for crop,but
it’s sensitive for cucumber,kidney bean and Chinese sorghum.
8.Packing:package
according to customer requirment
毒死蜱
英文名称:Chlorpyrifos
中文名称：毒死蜱
化学名称：O,O-二乙基-O-（3、5、6-三氯-2-吡啶基）硫代磷酸酯
理化性质：原药为白色颗粒状结晶，室温下稳定，有硫醇臭味，密度1.398（43.5℃），熔点41.5~43.5℃，蒸气压为2.5mPa（25℃），水中溶解度为1.2mg/L，溶于大多数有机溶剂。
毒性：急性口服LD50，雄大鼠163mg/kg；雌大鼠135mg/kg。对免的急性皮LD50约为2000mg/kg；在动物体内能很快解毒，对鱼和虾有毒。
应用：是硫代磷酸酯类杀虫剂，具有触杀、胃毒和熏蒸作用。在叶片上的残留期不长，但在土壤中的残留期则较长，因此对地下害虫的防治效果较好。在推荐剂量下，对多数作物没有药害，但对烟草敏感。
包装：按客户要求包装
2.Common name: chlorpyrifos
3.Commodity name: chlorpyrifos(ANSI,ISO,BSI)
4.Chemical name:O，O－diethyl－O－（3，5，6－trichloro－2－pyridyl）phos－phorothioate
5.Physico-chemical properties: Appearance: Technical chlorpyrifos is white
crystalline solid with a mild sulfur odor.Stability: Wide stability at room
temperature.Density: 1.398(43.5°C).Melting Point: 41.5~43.5°C.Vapour Pressure:
2.5mPa(25°C).Solubility: 1.2mg/l in water, readily soluble in most organic
solvents
6.Toxicity: Chlorpyrifos
is moderate toxic to animals. Acute oral LD50 for rats 163mg/kg, acute dermal
LD50 for rats>2g/kg; Slight irritation to eye, serious to skin. Subacute
oral non-effect level for rats 0.03mg/kg, chronic oral non-effect level
0.1mg/kg. Chronic oral non-effect level for dog 0.03mg/kg. No carcinogenic,
mutagenic and teratogenic effects at experimental dosage. Maximum allowed
concentration0.2mg/m3 (TLV) in indoor air. High toxic to fish and aquatic
organisms, LC50 for bulltrout 15mg/l (96 h, 72°C). Toxic to bees. Acute oral
LD50 of 40.7% chlorpyrifos EC for rats 590mg/kg, acute dermal for rabbits LD50
2330mg/kg, irritation to skin and eyes. Acute oral of 14% G for rats
LD50>2g/kg, acute dermal for rats LD50>2g/kg, acute inhale
LC50>0.007µg/L(7 h), irritation to eyes and skin.
7.Usage:Thiophosphate
insecticide; Contact, stomach, and respiratory action.
Non persistent on leaves, persistent in soil, high efficiency for the control
of underground pests. At the recommended dosage, no phytotoxicity for most
crop, but sensitive to tobacco.
8.Packing:
package according to customer requirment.
哒螨灵
英文名称：pyridaben
商品名称：牵牛星，哒螨酮，哒螨灵
化学名称2-叔丁基-5-（4-叔丁基苄硫基）-4-氯-3（2氢）-哒嗪酮
物化性质：本品纯品为白色结晶，密度(d420)1.2,熔点111-112℃，蒸汽压2.5×10-4帕，25℃时在丙酮、氯仿、二甲苯、乙醇中的溶解度（克升）分别为43.0、148、39、5.7，难溶于水。在PH4-9的条件下稳定。在50℃条件下三个月不分解。光照能使其逐渐分解。
毒性：对哺乳动物毒性中等，大白鼠急性口服LD50435毫克/千升（雄性），350毫克/千克（雌性）。对鸟类低毒，对鱼类毒性较高，无慢性毒性。
应用：本品杀螨高效、广谱，并对整个生育阶段的卵、幼螨和成螨均有效；触杀性强、无内吸、传导、熏蒸作用。残效期较长，与常用杀螨剂无交互抗性。主要用于柑橘、苹果、棉花、梨、葡萄、番茄、茶、黄瓜、西瓜等作物，防治红蜘蛛、叶螨、全爪螨、跗线螨和瘿螨。并可兼治同翅目、缨翅目害虫。（如粉虱、叶蝉、灰飞虱、棉蚜、蓟马、白背飞虱、桃蚜、蚧、矢尖盾蚧等）
包装：按客户要求包装
2.Common name：pyridaben
3.Commodity name: sanmite;altair miticide.
4.Chemicalname: 2-tert-butyl-5-(4-tert-butylbenzylthio)-4-chloropyridabin-3(2H)-one
5.Physico-chemical properties:
The pure product is white crystal.Density（d420）:1.1Melting
point:111-112℃;Vapour pressure:2.5*10-4Pa.The solubility
separately is 43.0g/L,148g/L,39g/L,5.7g/L in
acetone,chloroform,ditoluene,alcohol at 25℃.It
isn’t easy dissolved in water.It’s stable when PH is betten 4-9 and won’t
resolved within three months(at 50℃),but
it will be resolved gradually when meeting light.
6.Toxicity:It’s
a medium-toxin on mammal. For big white rat,the acute oral(LD50) is
435mg/kg(male) and 350mg/kg(female).It’s a low-toxin on birds,has a
higher-toxin on fish and is non-chronic
toxicity.
7.Usage:It’s
high-effective,broad-spectrum miticide,and also is high-effective for mites
that are in different birth perior,such as ovum;young mite;mymph mite and adult
mite.It’s a good contact insecticide and non-absorbing through
insidel;conduction and transpiration,is non-mutual resistance to the
grape;tomato;tea;cucumber;watermelon etc.,and prevent & cure of panonuchus
citri;eotetranychus pomi;oligonychus;tarsonemus pallidus;aculops,and also for
insects that belong to Homoptera & thysanoptera(such as small
brownplanthopper;cotton aphid;thrips;white-backed rice plantthopper etc.)
8.Packing:package
according to customer requirement
克菌状
英文名称：qutizole
商品名称：克菌状
化学名称：O，O-二乙基二硫代磷酸铵
物化性质：纯品白色固体，工业品灰白色至土黄色，熔点180-182℃，易溶于水、乙醇、丙酮等有机溶剂，在弱碱性和中性中稳定。
毒性：微毒，小白鼠急性口服LD50、6400mg/kg（雄），5600mg/kg（雌）经皮LD50＞10000mg/kg。Ames法试验为阴性。
应用：以750-1500克/公顷为剂量，主要用于水稻白叶枯病和柑橘溃疡病、苹果轮纹病的防治，对水稻细菌性条斑病、纹枯病亦有很高的防效。并能作为植物生长调节剂，对水稻、小麦、蔬菜等有刺激生长的作用和明显的增产效果。（增产幅度在10-25%）。
包装：按客户要求包装
2.Common name: qutizole
3.Commodity name: qutizole
4.Chemical name: O,O-diethyl phosphoro dithioic acid ammonia
5.Physico-chemical properties
The pure
product is white solid. The industrial product is grayish white to ashen
yellow.Melting point:180-182℃.It’s
easy dissolved in organic solvent such as water,alcohol,acetone etc.,and it’s
stable in weakalkalinity and neutral.
6.Toxicity:
For small white rat,the acute
oral(LD50)is 6400mg/kg(male)and 5600mg/kg(female);the acute dermal(LD50)is more
than 10000mg/kg
7.Usage:
Mainly used for the prevention and cure of bacterial leaf-blight of rice and canber of citrus,also for bacterial leaf streak of rice and sheath and culm blight of rice(at 750-1500g/ha.),also as growth adjusting agent of plant.It and irritate growth for rice,wheat,vegetables etc.,and had a clear increasing production effection(range:10-25%).
8.Packing: package
according to customer requirment
己唑醇
英文名称：hexaconazole
化学名称：(Rs)-2-(2,4－二氯苯基)-1-(1H-1,2,4-三唑-1-基) 已醇-2
物化性能：溶点110-120℃，20℃时正气压为0.01Mpa，密度为1.29g/cm3,分子式为：C14H17CL2N3O。溶解度为20℃，水0.018克/升，甲醇246克/升，丙酮164克/升，甲苯59克/升，已烷0.8克/升，外观为淡黄或土黄色固体。
毒性：本品低毒，雄大鼠急性经口LD50为2189mg/kg，雌大鼠6071
mg/kg，大鼠急性经皮LD50＞2g/kg，对兔皮肤无刺激作用。雄小鼠急性经口LD50为612毫克/公斤，雌小鼠为918毫克/公斤，鱼毒LD50（96h）鲤5.94毫克/升，蜜蜂急性接触LD50＞100ug/蜜蜂，经口LD50＞100ng/蜜蜂，极易被哺乳动物排泄，在组织和器官中无明显残留，无致突作用。在推荐浓度下，处理的作物中，残量很低（0.01-0.03毫克/公斤），在土壤中移动性差，降解很快。
应用：本品具有高效杀菌作用，以450-750毫升/公顷为用量，可用于水稻、果树、花生等作物，能有效防治纹枯病、白粉病、黑毒病、叶斑病。目前，能有效防治对三唑酮产生的抗药性病害。
包装：按客户要求包装
2.Common name: hexaconazole
3.Commodity name: Anril Planete Asten
4Chemicalname:(Rs)-2-(2,4-dichlorophenyl)-1-(1H-1,2,4-triazole-1-group)
ethanol-2
5.Physico-chemical properties:
Melting
point:110-120Vapour,pressure:0.01Mpa(at20),
Thedensity:1.29/cm3,Molecular
formula:C14H17CL2N3O.The solubility
is 0.018g/L in water(at 20℃),246g/L
in carbinol,164g/L in acetone,59g/L in toluene,0.8g/L in hexane.The product is
light-yellow or ashenyellow solid.
6.Toxicity:It’slow-toxin.For
big rat,the acute oral(LD50)is 2189mg/kg(male)
&6071mg/kg(female),the acute dermal(LD50) is 2g/kg,It’s non-skin
irritation for rabbit.For little rat,the acute oral(LD50)is
612mg/kg(male) & 918mg/kg(female),fish poison is 96h(LD50).For
lithium is 5.94mg/L.For bee,the acute contact(LD50) is more than
100ug/a bee,the acute oral(LD50) is more than 100ng/bee.It’s easily
drained off by breast-feed mammals,unobviously remained in tissue and organ,and
non-muagenicity.Residue is little in proposed density and cured corp.It moves
difficultly in soil and can be decomposed easily.
7.Usage:It’s
a strong contact fungicide high-efficiency,at 450-750ml/ha is widely used for
prevention and cure of insects for rice fruittee,peanut etc,such as bacterial
bligh,powdery mildew,black rot, leaf spot. At present,it can cure insects for
ketotriazole.
8. Packing:package
according to customer requirment
英文名称：Pyrazosulfuron-ethyl
商品名称：水星、吡嘧磺隆、日本商品名为“草克星”
化学名称:5-［（4，6-二甲氧基嘧啶-2-基脲基磺酰基）］-1-甲基吡唑-4-羧酸乙酯
物化性质：本品原药为灰白色晶体，熔点181-182℃，蒸汽压2.5×10-7×133.322帕（25℃）。20℃时，在水、正乙烷、氯仿、苯、丙酮中溶解度分别为1.4×10-2、0.2、234.4、15.6、31.7克/升。正常条件稳定。
毒性：对高等动物低毒，大小白鼠急性经口LD50均>5000毫克/千克（雄雌）。大小白鼠急性经皮LD50均>2000毫克/千克（大小白鼠急性
经口LD50均>2000毫克/千克（雄雌）。大小白鼠急性经口LD50均>2000毫克/千克（雄雌）。大白鼠急性吸入LD50>3.9毫克/升。对兔眼睛和皮肤无刺激作用。
应用：本品主要被杂草根部吸收，并在体内迅速传导，抑制杂草氨基酸合成，使其芽和根很快停止发育。以150-300克/公顷为剂量，主要用于移栽稻田、秧田和直播稻田防除鸭舌草、节节菜、陌上菜、牛毛草、异型莎草等一年生杂草和部分多年生杂草。对稗草有较强抑制作用，对阔叶杂草有特效。
包装：按客户要求包装
2.Common name:pyrazosulfuron-ethyl
3.Commodity name:mercury herbicide Japanese
commodity name:Sanmite
4.Chemicalname:5-〔(4,6-dimethoxypyrimidine-2-ylcarbamoyl-sulfamoyl)〕-1-methylpyrazole-4-carboxylate
5.Physico-chemical
properties:The
pure product is grayish white crystal.Melting point:181-182℃;Vapour pressure:2.5×10-7×133.322
Pa(at 25℃).The solubility separately is 1.4×10-2g/L;0.2g/L;234.4g/L;15.6g/L;31.78g/L in
water,n-hexane,chlorform,benzene,acetone.It’s stable under normal condition.
6.Toxicity:It’s low-toxin on higher animal.For big
& small white rat,the acute oral(LD50) is all more than
5000mg/kg (male and female);the acute dermal(LD50)is all more than
2000mg/kg(male & female).For big white rat,the acute inhalation(LD50)is
more than 3.9mg/L,and it’s non-eye irritation and non-skin irritation for
rabbit.
7.Usage:It will be absorbed mainly by the root of
weeds and conducting speeding in the body,and control the synthetic of weed
amino acid.Let its bud and root to stop growing.Mainly used for the prevention
and cure of ratalaindica,monochoria vaginalis,cyperus difformis,cyperus
serotinus ect,in the transplant and direct-seeding rice field,and has a strong
control for echinochoa,crusgailli and a special-effective broadleaf weeds at
150-300g/ha.
8.Packing:package according to customer requirment
乙羧氟草醚
英文名称：fluoroglycofen-ethyl
化学名称：O-［5-（2-氯-α，α，α-三氟-对-甲苯氧基）-2-硝基苯甲酰基］基乙酸
物化性质：本品为深琥珀色固体，熔点65℃，相对密度1.01，蒸气压（25℃）＜133Pa。溶解度（25℃）水＜1mg/l,大多数有机溶剂＞100g/kg稳定性：0.25mg/l水溶液在室温22℃下DT50约231d(PH5),15d(PH7);其水悬浮液因紫外线光而迅速分解；土壤中因微生物迅速分解。
毒性：大鼠急性口服LD50为1500mg/kg（原药），兔急性经皮LD50＞5000mg/kg。对皮肤和眼睛有轻微刺激作用。狗1年喂试验的无作用剂量320mg/kg。
应用：是一种原卟懔氧化酶抑制剂。可防除小麦、大麦、花生、大豆和稻田阔叶杂草和禾本科杂草 。尤其是猪殃殃等。
包装：按客户要求包装
氟磺胺草醚
英文名称：Fomesafen
商品名称：虎威、氟磺胺草醚
化学名称：5—（2—氯—a,a,a—三氟—对甲苯氧基）—N—甲磺酰基—2—硝基甲酰胺
物化性能：纯品为白色晶体。熔点：220-221℃，在50℃时，蒸汽压0.1×10-3Pa可溶于大多数有机溶剂。水中的溶解度根据PH值,当PH为 1-2, 水中的溶解度大于10gm/l，当PH为7时，水中的溶解度 为600g/l 。
毒性：对高等动物低毒。大白鼠急性口服LD501600毫克/千克（雌性），1250-2000毫克/千克（雄性）。
应用：本品为选择性除草剂。它被植物的叶片、根吸收进入植物叶绿体内，由于破坏光合作用引起叶部枯斑，迅速枯萎死亡。喷药后4小时下雨不降低药效。药液在土壤里被根部吸收也能发挥杀草作用。大豆吸收药剂后迅速降解。
包装：按客户要求包装
2.Common name:
fomesafen
3.Commodity name: flex,fomesafen
4.Chemical name:5-〔2-chloro-4-(trifluoromethyl)phenoxy-N-(methyl
sulphonyl)-2-nitrobenzamide.
5.Physico-chemical
properties:
The pure product is white crystal.Melting
point:220-221℃.Vapour pressure:0.1×10-3Pa(at 50℃).Dissolved in a variety of organic
solvent.The solubility of water is according to PH.The solubility in water is
more than 10gm/l,when PH is between 1-2,the solubility in water is more than
600g/l when PH is 7.
6.Toxicty:
It’s low-toxin on higher animal. For big
rat,the acute oral (LD50)is 1600mg/kg(female) and
1250-2000mg/kg(male),for rabbit,the acute dermal(LD50) is more than
1000mg/kg.
7.Usage:
Widey used for the prevention and cure of
weed of broadleaf for soyabean,fruittree,rubber etc.Destroying photosynthesis
of weed, and has a special-effect for weed of euphorbia sp,chenopodium
abbum,abution theoplati,xanthium pennsyluanicum,sida sp, bidens sp,ipomoea
purpurea,ambrosia sp, siesbania exultala,amaranthus retroflexus,special to
amaranthus tricolor,and chenopodium abbum etc.
8.Packing:package according to customer requirment