call us : +8613866722531

send a message : pweiping@techemi.com

Search
Home purity-25

New Products

  • paracetamol

    paracetamol

    Name: paracetamol CAS No.: 103-90-2 Appearance: Colorless crystalline powder Molecular formula: C8H9NO2 Molecular Weight: 151.163 Melting point:168°C-172℃  PACKAGE:25KGS/BAG

  • Vitamin B1

    Vitamin B1 Thiamine Hydrochloride

    Name:Vitamin B1, Thiamine hydrochloride, Vitamin HCL Appearance: white or faintly yellow, crystalline powder CAS No.:50-81-7 Standard:BP2018/EP9.2 Molecular formula: C12H17ClN4OS·HCl

  • 25kg/drum paracetamol Raw Material

    Paracetamol Raw Material Wholesale CAS 103-90-2

    Name: Paracetamol CAS No.: 103-90-2 Appearance: White crystal powder Molecular formula: C8H9NO2 Molecular Weight: 151.1649 Density: 1.293 g/cm3 Melting point: 168-172℃ Water solubility: 14 g/L (20℃) Water solubility: 14 g/L (20 ºC)

  • Vitamin C

    Vitamin C, L-Ascorbic acid CAS 50-81-7

    Name: Vitamin C, L-Ascorbic acid Specfication: 35% feed grade CAS No.: 50-81-7 Molecular formula: C6H8O6 Appearance: A almost white or light yellow powder Usage: Animal Feed Additive

  • Sodium Benzoate Columnar

    Sodium Benzoate Columnar

    Name: Sodium Benzoate           CAS No.: 532-32-1 EINECS No:208-534-8 Appearance:White granules or crystalline powder Molecular formula: C7H5NaO2 Molecular Weight: 144.1032 Density: 1.44 g/cm³ Melting point: 300℃ Boiling point: 249.3°C at 760 mmHg Flash point: 111.4°C Water solubility: soluble Vapor Pressure: 0.0122mmHg at 25°C

  • Sodium Benzoate Ball/Granular

    Sodium Benzoate Ball/Granular CAS NO.:532-32-1 Wholesale Preservatives Origin From China.

    Anhui Sinotech company strictly select GMP products, support customer registration , and provide professional services to chemical customers in the global market.Purchase Sodium Benzoate Ball/Granular CAS NO.:532-32-1,inquiry Anhui Sinotech .   Name:  Sodium Benzoate Ball/Granular CAS No.:  532-32-1 Molecular formula: C7H5NaO2 Molecular Weight:  144.1032 Melting point: >300°C Boiling point: 249.3°C at 760 mmHg Density:1,44 g/cm3 Molecular structure: Description: Sodium benzoate balls/granules CAS NO.: 532-32-1, is an organic substance. It is white particles. Odorless or slightly benzoin smell. It has a slightly sweet and astringent taste. It is stable in the air, easily soluble in water, and soluble in ethanol, glycerol and methanol. After entering the body, sodium benzoate undergoes a biotransformation process and is excreted with urine without accumulating in the body. As long as it is within the normal dosage range, it is harmless to t...

latest news

Labor Day Holiday Notice

Labor Day Holiday Notice

Dear all, We would like to inform you that our company will be observing the Labor Day holiday from May 1st to May 5th. During this period, our office will be closed as our team takes a well-deserved ...

view :

  • Insecticide

    Emamectin Benzoate 30% WDG

    Mode of action Non-systemic insecticide which penetrates leaf tissues by translaminar movement. Paralyses the lepidoptera, which stop feeding within hours of ingestion, and die 2-4 dat.  Uses For control of Lepidoptera on vegetables, brassicas and cotton, at up to 16 g/ha, and in pine trees, at 5-25 g/ha.

    Tags : Technical Product Application:Insecticide Label: Customized MF: C56H81NO15 (B1a); C55H79NO15 (B1b) Purity: 30% min CAS No.: 155569-91-8

  • Insecticide

    Emamectin Benzoate 5% WDG

    Mode of action Non-systemic insecticide which penetrates leaf tissues by translaminar movement. Paralyses the lepidoptera, which stop feeding within hours of ingestion, and die 2-4 dat.  Uses For control of Lepidoptera on vegetables, brassicas and cotton, at up to 16 g/ha, and in pine trees, at 5-25 g/ha.

    Tags : Purity: 5% min

  • Fungicide

    PBO (Piperonyl butoxide) 95% TC

    Piperonyl butoxide (PBO) is one of the most outstanding synergists to increase pesticide effectiveness. Not only it can obviously increase pesticide’s effect more than ten times, but also it can extend its effect period. PBO is widely used in agriculture, family health and storage protection. It is the only authorized super-effect insecticide used in food hygiene (food production) by the UN Hygiene Organization.

    Tags : Fuction: Fungicide colorless Liquid CAS No.: 51-03-6 Purity: 95% min MF: C19H30O5

  • Insecticide

    Metaldehyde 6% GR

    Control of slugs and snails in agriculture and horticulture.

    Tags : Purity: 6% min CAS No.: 108-62-3 MF: C8H16O4

  • Agrochemical Herbicide Imazapyr 25% SL, Hot Pesticide CAS 81334-34-1

    Agrochemical Herbicide Imazapyr 25% SL, Hot Pesticide CAS 81334-34-1

      Common Name Imazapyr Chemical name 2-(4-Isopropyl-4-methyl-5-oxo-2-imidazolin-2-yl)nicotinc acid Molecular Formula C13H15N3O3 Molecular Weight 261.3 CAS Registry Number 81334-34-1 Properties: TECH is white solid   Melting point :170-173°C Vapor pressure 0.013mPa(60°C). Solubility(15°C): water 9.74g/L,(25°C)11.3g/L, acetone 6g/L, ethanol 72g/L,  Stability: stable in weak acid, decompound in strong alkali Uses: Imazapyr is used for pre- and post-emergence control of annual and perennial grasses, sedges and broad-leaved weeds, as well as many brush and deciduous tree species. Used in non-crop areas, such as industrial sites, railways, roads, drainage channels, etc.New broad-spectrum herbicide for killing and preventing annual & perennial broad-leaf weeds, sedge and woody plant Toxicity:  Oral Acute oral LD50 for male and female rats >5000, female mice >2000, male and female rabbits 4800 mg/kg.  Skin and eye Acute percutaneous LD50 for male and female rabbits >2000, male and female rats >2000 mg/kg. Eye irritant; mild skin irritant (rabbits). No skin sensitisation (guinea pigs).  Inhalation LC50 for male and female rats >5.1 mg/l air.  NOEL (13 w) for rats 10 000 mg/kg b.w. (highest dose tested). No teratogenic or foetotoxic effects were observed at 1000 mg/kg b.w. in rats or 400 mg/kg b.w. in rabbits (highest doses tested).  Other Acute i.p. LD50 for male rats 2500, female rats 2500-3200 mg/kg. Non-mutagenic, non-carcinogenic.       Imazapyr  packing: Liquid: 200Ltr/drum, 20L/drum, 1L/bottle, 500ml/bottle, 250ml/bottle, 100ml/bottle.  Solid: 25 kg/drum, 25kg/bag, 1kg/bag or on the requirement of client. Port Shanghai   Lead Time 5~ 15 days after payment     1. Reply within 12 hours. 2. High-quality products and the most reasonable price 3. Data and chemical technology support. 4. Professional team service 5. Customiszed production for different package 6. No delay on shipment   Anhui Sinotech Industrial Co.,Ltd,is specially engaged in international marketing of pesticides and chemicals. We are devoted ourselves to make the life better,always ready to provide top quality products combined with competitive price and comprehensive commercial service. By continuously efforts,the company has already established stable long-term business relationships with hundreds of oversea customers and domestic suppliers.Our products has exported to many countries and regions, including Southeast Asia,South America, Europe,etc; Meantime,the company is supported by its faithful factories on the product of Urea,Potassium Nitrate,Glyphosate, Abamectin,Cartap and so on. We always pursue the tenet of "Quality the primary, credit the foundation." We Sincerely hope to exchange information,establish technical cooperation and do business with friends both at home and abroad to improve the development of chemical industry together.     1. Can you do cusomised logo and OEM? We do OEM orders with diffirent package.   2. What do we need to import pesticide? You need to have pesticide import registration, also, we can supply many ICAMA for our customer.   3.Shipping Terms? DHL, UPS and Fedex for sample, Sea freight and air freight or other method for bulk order.   4.Can i get free sample? Free sample is available within reasonable quantity.   5.How do you guarantee the quality? We have thourough quality analysis since production line to warehouse. Before loading, we authorize prestigous third party to make inspection and original report directly to customer.       Welcome to ask us more.      

    Tags : cas no 81334-34-1 MF C13H15N3O3 Imazapyr 25% SL

  • Insecticide

    Deltamethrin 25% EC, CAS No 52918-63-5

        Product Name   Deltamethrin   CAS No   52918-63-5   MF   C22H19Br2NO3   Appearance   White powder   Assay (HPLC)   98%min   Moisture   0.5%max   Acidity(as sulfuric acid)   0.2%max    Crop protection uses include: Coleoptera, Heteroptera, Homoptera, Lepidoptera and Thysanoptera in cereals, citrus, cotton, grapes, maize, oilseed rape, soya beans, top fruit and vegetables. It controls Acrididae, and is recommended against locusts. Soil surface sprays control Noctuidae. It is used against indoor crawling and flying insects, and pests of stored grain and timber (Blattodea, Culicidae, Muscidae). Dip or spray, and pour-on applications give good control of Muscidae, Tabanidae, Ixodidae and other Acari on cattle, sheep and pigs, etc.   Deltamethrin 25% EC  packing:  200 L/Drum; 20 L/Drum; 5 L/Drum; 1 L/Bottle.Or as customer's required.   Port Shanghai   Lead Time 5~ 15 days after payment     1. Reply within 12 hours. 2. High-quality products and the most reasonable price 3. Data and chemical technology support. 4. Professional team service 5. Customiszed production for different package 6. No delay on shipment      Anhui Sinotech Industrial Co.,Ltd,is specially engaged in international marketing of pesticides and chemicals. We are devoted ourselves to make the life better,always ready to provide top quality products combined with competitive price and comprehensive commercial service.By continuously efforts,the company has already established stable long-term business relationships with hundreds of oversea customers and domestic suppliers.Our products has exported to many countries and regions, including Southeast Asia,South America, Europe,etc; Meantime,the company is supported by its faithful factories on the product of Urea,Potassium Nitrate,Glyphosate, Abamectin,Cartap and so on.We always pursue the tenet of "Quality the primary, credit the foundation." We Sincerely hope to exchange information,establish technical cooperation and do business with friends both at home and abroad to improve the development of chemical industry together.     1. Can you do cusomised logo and OEM? We do OEM orders with diffirent package.   2. What do we need to import pesticide? You need to have pesticide import registration, also, we can supply many ICAMA for our customer.   3.Shipping Terms? DHL, UPS and Fedex for sample, Sea freight and air freight or other method for bulk order.   4.Can i get free sample? Free sample is available within reasonable quantity.   5.How do you guarantee the quality? We have thourough quality analysis since production line to warehouse. Before loading, we authorize prestigous third party to make inspection and original report directly to customer.       Welcome to ask us more.    

    Tags : CAS No 52918-63-5 MF C22H19Br2NO3 Deltamethrin 25% EC

  • Hot sale Agrochemical Pesticide Buprofezin 25% WP cas 69327-76-0

    Hot sale Agrochemical Pesticide Buprofezin 25% WP cas 69327-76-0

    Product Name   Buprofezin CAS No.   69327-76-0 Content & Formulations   95%TC,25%WP Physical & Chemical Property    Appearance: Powder   Molecular Formula: C16H23N3OS   Structural Formula:     Molecular Weight: 305.4   Solubility: In water 0.9mg/L (20℃), 240 g/l acetone;    520 g/l chloroform; 80 g/l ethanol; 320 g/l toluene.    Stable in acid and alkali. (All in g/l, 25℃)   Melting Point: 104.5-105.5℃   Boiling Point: 225℃   Flash Point: 227.6°C   Toxicity Data   Acute Oral LD50 : (Rat) > 2,000 mg/kg    Acute Dermal LD50 : (Rat) > 2,000 mg/kg    Inhalation LC50 : (Rat) male > 4.57 mg/L (4 hr) (based on    Buprofezin Tech.)    Eye Irritation : Irritating (by CPL calculation)   Skin Irritation : Irritating (by CPL calculation)  Usage Crops  Target Pets  Dosage  Method Rice  Rice hopper  75-112g/ha Spray  Orange tree  Scale insect  216-325mg/kg Spray  Tea  Small green leafhopper 250-312mg/kg Spray  Buprofezin packing: Solid: 25kg per drum/bag, 500g/1kg per bag   Liquid: 200L/Drum, 100mL/200mL/500mL/1L per bottle The package can be made as the customer's requirement.   Port Shanghai   Lead Time 5~ 15 days after payment     1. Reply within 12 hours. 2. High-quality products and the most reasonable price 3. Data and chemical technology support. 4. Professional team service 5. Customiszed production for different package 6. No delay on shipment   Anhui Sinotech Industrial Co.,Ltd,is specially engaged in international marketing of pesticides and chemicals. We are devoted ourselves to make the life better,always ready to provide top quality products combined with competitive price and comprehensive commercial service. By continuously efforts,the company has already established stable long-term business relationships with hundreds of oversea customers and domestic suppliers.Our products has exported to many countries and regions, including Southeast Asia,South America, Europe,etc; Meantime,the company is supported by its faithful factories on the product of Urea,Potassium Nitrate,Glyphosate, Abamectin,Cartap and so on. We always pursue the tenet of "Quality the primary, credit the foundation." We Sincerely hope to exchange information,establish technical cooperation and do business with friends both at home and abroad to improve the development of chemical industry together.     1. Can you do cusomised logo and OEM? We do OEM orders with diffirent package.   2. What do we need to import pesticide? You need to have pesticide import registration, also, we can supply many ICAMA for our customer.   3.Shipping Terms? DHL, UPS and Fedex for sample, Sea freight and air freight or other method for bulk order.   4.Can i get free sample? Free sample is available within reasonable quantity.   5.How do you guarantee the quality? We have thourough quality analysis since production line to warehouse. Before loading, we authorize prestigous third party to make inspection and original report directly to customer.       Welcome to ask us more.  

    Tags : cas 69327-76-0 MF C16H23N3OS Buprofezin 25% WP

  • Insecticide

    Good quality Insecticides, Insecticides Acetamiprid 20% SL CAS No: 135410-20-7

    Acetamiprid is a new insecticide. Besides contact,stomach poisoning,it has strong osmotic and systemic action.It has a quick result to the insects and a long effective period of 20 day.It has low toxicity to man,cattle and little influence to the natural enemy of the insects,fish and bee.With the special active mechanism,it can kill those insects which has resistance to organophosphorus and insecticides. It can be used on vegetables, melon plants,fruit trees,wheat,tobacco,murpy,tea,cotton,ect to control aphids,leaf hoppers,manchurian fruit moths,diamond back moths and so on.

    Tags : CAS No: 135410-20-7 Fuction: Insecticide MF: C10H11ClN4 Purity: 20% min soluble concentrate

  • Herbicide

    Hot sale, good quality Herbicide, Herbicide Diuron 97% TC,cas 330-54-1

    Diuron is used to prevent general weeds spreading again except in cultivated areas. It is also used for weeding asparagus, citrus, cotton, pineapple, sugar cane, temperate trees and shrub fruits.

    Tags : Fuction: Herbicide MF: C9H10Cl2N2O purity: 97% min CAS No.: 330-54-1

  • Insecticide

    Good Quality Insecticides, Pesticides Metaldehyde 6% GR, cas 108-62-3

    Control of slugs and snails in agriculture and horticulture.
  • Insecticide

    Good Quality Herbicide, Herbicide Cypermethrin 95% TC, cas 52315-07-8

    Mode of action Non-systemic insecticide with contact and stomach action. Also exhibits anti-feeding action. Good residual activity on treated plants.  Uses Control of a wide range of insects, especially Lepidoptera, but also Coleoptera, Diptera, Hemiptera, and other classes, in fruit (including citrus), vines, vegetables, potatoes, cucurbits, lettuce, capsicums, tomatoes, cereals, maize, soya beans, cotton, coffee, cocoa, rice, pecans, oilseed rape, beet, ornamentals, forestry, etc. Control of flies and other insects in animal houses; and mosquitoes, cockroaches, houseflies and other insect pests in public health. Also used as an animal ectoparasiticide.

    Tags : MF: C22H19Cl2NO3 CAS No.:52315-07-8

  • Insecticide

    Hot sale Insecticide poduct, Insecticide Imidacloprid 25% WP,cas 13826-41-3

    Imidacloprid is a used on Soil, seed, or foliar treatment in cereal, cotton, fruit, maize, potatoes, rice, sugar beets, turf, and vegetables. Highly systemic, particularly from seed or soil treatment. Imidacloprid Controls sucking insects including aphids, Colorado potato beetles, ricehoppers, thrips, whiteflies, and turf and soil insects.

    Tags : CAS No.:13826-41-3 Purity: 25% Wettable Powder MF: C9H10ClN5O2

<< 1 2 3 4 5 6 7 8 9 10 >>
[  a total of  10  pages]
 
chat now please click here for inquiry
If you have questions or suggestions,please leave us a message,your inquiry will be replied within 12 hours.