China Agricultural Chemicals - Page 2

1. Basic Information

Product Name: Isothiazolinone (CMIT/MIT) 14%

Product Number: TLR-CK

Chemical Name: 5-chloro-2-methyl-4-isothiazolin-3-one/2-methyl-4- isothiazolin-3-one

CAS No.: 26172-55-4 / 2682-20-4

Supply Ability: 3000mt/year

Certificate: ISO9001: 2000

2. Technical Index

Appearance Light yellow liquid

Color (Gardner) : 4

PH (non-diluted): 4

Specific Gravity (25º C): 1.25g/cm3

CMIT content (HPLC): 10.1-11.5%

MIT content (HPLC): 2.6-4.1%

3. Features

1). Broad-spectrum activity: It effectively disinfects algae bacteria and fungi.

2). No environmental pollution: After it is diluted to use concentration, it is easily degraded to non poisonous and non pollutant materials by microorganism.

3) Good solubility in water: It has good compatibility in various formulation and is suitable for wide-ranging of PH value.

4. Use areas

Broad spectrum non foaming biocide for controlling bacteria, algae, fungi and yeasts.

It is widely used as bactericide for industrial cooling water, filling water of oil field, lines of papermaking, coatings, paints, leather, plastics, wood preservative, metal-working fluid, latex, cosmetics, agriculture and so on.

5. Packing and Storage

Packed in 25kg PE drum, 250kg PE drum, IBC, or according to customer´ S requirement.

Please store the product in a cool and dry place without sun exposure with temperature below 40º C. The storage life of the product is 12 months.

2, 4, 5-Trifluorobenzyl bromide

Cas: 157911-56-3

2-Bromo-5-fluoropyridine

Cas: 41404-58-4

Molecular weight: 255.7

Toxicity: Acute dermal LD50 to rats: 450 mg/kg

Acute dermal LD50to rats: 5000 mg/kg min.

Use: As a nitromethylene systemic insecticide, it is used for protection and sucking mouthparts, such as aphid planthopper, thrips, whitefly, etc.

Specification: Technical: 95%min

Formulation: 10%WP, 5% EC

Packing: 25kg/drum, 10g/bag

ISO Common Name: Fluroxypyr Methyl

Molecular Formula: C15H21CL2FN2O3

CAS No.: 81406-37-3 (ester)

Physical &Chemical Properties:

The pure fluroxypyr is a crystalloid, its melting point is 56-57degree, its solubility is 0. 9mg/L in water at 27. 7 degree, 867g/L in acetone at 20 degree.

Stability:

Tow years at room temperature.

Application sites:

Fluroxypyr is registered for use on wheat, barley, maize, grape, chard pasture and lawn ect. For example: Galium aparine, polygonum convolvulus, Portulaca oleracea, Solanum nigrum, Stellaria media, Convolvulus arvensis ect. Non-effective to gramineae weeds.

Specifications:

95% Fluroxypyr Methylheptyl Ester TC

20% Fluroxypyr Methylheptyl EC

25% Fluroxypyr Methylheptyl EC

Tailor making is accepted

Common name: Emamectin benzoate

CAS #: RN [155569-91-8]; Formerly [137512-74-4] and [179607-18-2] Development codes MK 244 (Merck)

Appearance: White or light yellow crystal powder

Melting point: 141-146centigrade

Stability: Soluble in methanol, acetone and the like, slightly soluble in water, insoluble in hexane

Specificateion: 60%, 80%, 90% technical grade(active ingredient ).

Brief Introduction:

The product is a semi-fermented and semi-synthesized insecticide of Avermectin kind. The intermediate emamectin is synthesized under certain conditions using AVM as material, then reacted with benzoic acid, and thus we get Emamectin Benzoate.

Emamectin Benzoate is more effective than Emamectin against the insects Lepidoptera. Notably, it is the best insecticide against cotton bell worm (Helicoverpa armigera), cole miller (plutella xylostella Linnaeus), etc. Which have been tolerant with such insecticides as pyrethroids, organic phosphates.

So, emamectin benzoate is an ideal substitute for high poisonous and high residual agricultural chemicals, also a kind of outstanding biological pesticide, which prevents and controls tolerantly harmful insects. Many agricultural chemicals factory use it as ideal technical for formulating and single medicament exploiting.

Mechanism of action:

Cause death by hindering motor nerve information transmission of harmful insect. It strengthens the affect of nerve matter, such as glutamic acid and the r - amino-butyric acid (GABA), thus causes massive chloride ions enter into the nerve cell, causes losing of cell function and disruption of nerve conduction, larvae stop eating food immediately after exposure to emamectin benzoate, lead to irreversible paralysis and die. It can be degraded in the earth quickly and not accumulated. It's safe for environment. Absorbed by crops easily, and seep to epidermis, causes extension of validity.

Main preventing and controlling insects:

Mainly used to prevent and control harmful insects in Lepidoptera, Coleoptera, Homoptera, Mite. Widely used to prevent and control bollworm, cutworm of sugar beet, cole moth, cabbage caterpillar, armyworm, Mite, Prodenia litura(Fabricius) and so on harmful insects in many kinds of vegetables, fruit trees, tea, tobacco and cotton

Function character:

This product is high effective, low poisonous and environment safety, it's a new kind of half synthesis antibiotic pesticide, has the function of stomach poison and contact insecticide. Effect of preventing and controlling under extremely low density also is obvious. It is secure for beneficial insect, person and livestock in conventional dosage. It has already been used widely in western nation. In home, it also applies widely to tobacco, tea and vegetables. It may formulate with majority of agricultural chemicals, it's one kind of green agricultural chemicals.

Toxicity:

Mammalian Toxicology

Oral Acute oral LD50 for rats 76-89 mg/kg. Skin and eye Acute dermal LD50 for rabbits >2000 mg/kg. It is not irritant to skin, and has no sensitising potential. Inhalation LC50 (4 h) for rats 2. 12-4. 44 mg/m3. NOEL (1 y) for dogs 0. 25 mg/kg b. W. ADI 0. 0025 mg/kg. Other Not tumorigenic. Toxicity class WHO (a. I. ) II

Ecotoxicology

Birds Acute oral LD50 for mallard ducks 46, bobwhite quail 264 mg/kg. Dietary LC50 (8 d) for mallard ducks 570, bobwhite quail 1318 ppm. Fish LC50 (96 h) for rainbow trout 174, sheepshead minnow 1430? G/l. Daphnia LC50 0. 99? G/l. Algae >94? G/l. Bees Toxic to bees. Worms >1000 mg/kg.

Cuations: : High toxic to aquatic livings such as fish. Also high toxic to bees. No mixing with alkaline substances. Rapidly degrade in light. Sealed tightly and stored away from light in a cool and dry place.

We are dealing in mosquito coil of JOYOUS brand manufacturer in the south central of china. Our factory covers eight thousands square meters with two hundreds employees. It is specialized in micro smoke series, smokeless environmental protection series, insecticides series ect. Annual output excesses one thousand thousands cartons mosquito-repellent incense series and five hundred thousand bottles insecticides

Our mosquito coil is divided into tiny smoke type, smokeless type. As for insecticide, is divided into 2 kinds. (600ML, 750ML). One is containing with 3 Ingredient: 0.25% richdtransallethrin, 0.15% dcyphenothrin, 0.15% betacypermethrin and another (600ML, 750ML) is containing with 2 Ingredient: 0.25% Tetramethrin, 0.1% Cypermethrin

High-quality products with competitive price is our theme, we sincerely wish to develop business relations with you.

1Chemical Name: Dimethyl-hydro-2-(1, 3-monosodium disolfonat thiopropyl) ammonium.Monohydrate

2.Chemica Formula: C5H14NO7S4Na

3.Physical and Chemical Properties Appearance:

White needle Melting point: 142-143(decomposition)

Solvability(g/1,20):water 500, methanol 20,acetone 2.5?10-4

Stability: It is stable under less than 50 closed storage condition .

This product deliquesces easily, dissolves readily in water, is solube in methanol, ethanol,dimethy formamide, dimethyl sulsoxide, is insolube in tetrachorocarbon, benzene, eth acetate.

4. Product Specifications:

Monomehypo content%e 95.0%

Sodium chloride content%d 30%

Sodium thiosulfate content%d 1.0%

Scope of PH value 4.0-5.5

Heat reduction%d 1.0

5.Uses: Monomehypo is nereistoxn pesticide, especially effective against Chilo suppressalis walker and Tryporyza incertulas walker.It can also control pests in soybeam, organge wheat, suarcane etc.

6.Packing:Iron drum or carton drum with two plastic sacks liner, Net Wt. 50kg

7.Caution:

1) It has poison on sikworn, poultry, therefore leaves of mulberry can not be polhuted in the applying;

2) It delquesces easily and cakes, but this doesn't influence its efficcies. So it should be stored in cool and dry place;

3) If poisoning has taken place, stomach should be washed up at once to spit, Stropinum is used to detoxify and poisoner is sent to the hospital to give timely treatment.

Common Name: Brassinolide

Other names: Brassins, BR, Kayaminori

Chemical name: (22R, 23R, 24R, )-2a, 3a, 22, 23-tetrahydroxy-24-methyl-B-homo-7-oxa-5a-cholestan-6-one)-lactone

Chemical family: Natural PGR & Plant extract

Molecule Formular: C28H46O6

Molecular weight: 480. 68

Physical & chemical characteristics:

Appearance: White to yellowish power

Melting point: 274centigrade

Solubility(20-25centigrade): Solubility in water: 5mg/l; Easily soluble in methanol, alcohol.

Poisoning symptoms: No report about human poisoning.

First aid: No specific antidote known. Treat symptoms.

Toxicological data:

Acute oral in rat: LD50>5000mg/kg

Acute dermal in rat: LD50>5000mg/kg

Use purpose:

It is extracted from cole pollens &plant tissue, and apply to plant by sparying. Regulate the growth of plant. Best additive to folliar fertilizers, insecticides, fungicides, herbcides.

Versatile functions:

Nine Notable Functions of Natural BR as below:

1. Promoting growth, increasing yield, improving quality.

2. Increasing the percentage of fruit setting, promoting fruit s enlarging.

3. Increasing burliness rate, increasing weigh of fruits per 1000 granules.

4. Improving the ability of cold resistance and drought resistance.

5. Improving the ability of disease resistance.

6. Regulating differentiation in issue culture.

7. Efficiently relieve harmful effect of pesticide, fungicides, herbcides.

8. Increasing activity and energy of seeds and germination percentage.

9. Effectively prolong the duration time of natural preservation and transportation of fruits, vegetables and flowes when applied 5-10days before harvest.

Specification:

Technical grade(active ingredient grade): 90% powder, 80% powder, 20% liquid, 10%liquid, 0. 2%powder.

Formulations: 0. 1% SP, 0. 0075% SL.

Dosage: 0. 01-0. 15PPM

Shelf life: 3 years under the cool, shade and dry storage conditions.

Potassium humate (K-humate) is obtained by alkaline extraction of lignite or brown coal or leonardite and is used commercially as a soil conditioner.

Our company is a specialized manufacturer and exporter on agriculture and aquaculture products in China. Our mainly products is series of humic acid, series of tea seed meal, feed additives etc. All of these products have a good market in southeast Aisa and other countries. We export more than 30, 000.00 tons per year.

We could offer you the cargos with the best quality and competitive price.

If you are interested in any of them, pls inform me. I will do everything possible to give you what ever information you desire.

Seaweed fertilizers is made from fresh seaweed (alga), such as Ascophyllum nodosum, Sargassum, etc, which are natural, non-toxic, harmless and non-polluting, and rich in minor elements and natural growth hormones. It is a designated fertilizer for organic and non-polluting, green farming(exp: K,Ca,Mg,Fe).

It is suitable for all the crop, vegetable, fruit, horticulture, especially for organic and non-polluting, green farming and applications including field crops, soil conditioner, orchards and turf grass. Promotes balanced growth of crops, boosts the capacity of immunity and resistance, improves crop quality and increase yield.

1. Greater nutritional value: Rapidly complement the nutrients, improve the quality of product.

2. Better root systems: Promoting the development of roots.

3. Healthier foliage and fruit appearance: Thicken, enlarge and balance the leaf growth, supply well-balanced crop nutrients, stimulating cell division, improve the fruit set, improve blossom and fruit set.

4. Greater resistance to disease and pests: Containing antitoxins to fend off bacteria and viruses, and to repel insects. Helps plants to endure environmental stress.

5. Improved seed germination: Promoting the development of shoots.

6. Natural soil conditioner: balance the fecundity of soil and restore the soil conditions.

7. As formulation: seaweed extract can be used not only on crops, but also to formulate types of fertilizers. A little addition of seaweed extract on common fertilizer will height the quality greatly.

8. Mixing Compatibility: Soluble pure seaweed extract is compatible with most, but not all, pesticides, growth regulators and micronutrients with regards to physical tank mixing and biological effects on the crop.