Products Name: sodium 5-1.nitroguaiacolate 2.Other Name: 2-methoxy-5-nitro;AtonikG;nitroguaiacolsodiumsalt;Sodium2-methoxy-5-nitrophenoxide;ATONIK;5-NITROGUAIACOL SODIUM SALT;2-METHOXY-5-NITROPHENOL SODIUM SALT;SODIUM 2-METHOXY-5-NITROPHENOL 3.Purity: 98% 4.CAS No.: 67233-85-6 5.Molecular Formula: C7H6NNaO4 6.Melting Point: 105-106 degree Celsius 7.Color: red crystal 8.Solubility: can dissolve in water easily, soluble in organic solvents, such as ethyl alcohol and acetone 9.Application: 1. Agriculture: To be used as a cell activator, it can be used as regulate plant growth adjust the plant growth. 2. It can be used as Pharmaceutical Intermediate. 1kg/bag or 25kg drum.
Allyl chloride Other Names: 3-chloro-1-Propene ú¼3-Chloro-1-propeneú¼3-chloro-propenú¼ 1-chloro propene-2ú¼1-chloro-2-propene CAS No.ú¦107-05-1 Molecular Formulaú¦C3H5Cl Molecular Weightú¦76.52 Contents: 99.0% Appearance: colourless flammability liquid with pungent odour Boiling Point: 45íµ Freezing Point: -134.5íµ Relative Desnity: 0.9382 ND 20: 1.4160 Flash Point: -31.7íµ Application: used in organic synthesis, agricultural chemical, coating, synthetic resin and alsoas bond and coating 180kgs/drum
CASííNOú¦c Appearance: white crystal Contents:í¦98úÑ Water:í_0.5úÑ Melting Point:97-99 Boiling Point:174íµ,0.2mmííHg Density:1.05gú»cm3 Application:Absorbing ultraviolet 25kgs/drum
Dibutyl oxalate CAS No.ú¦2050-60-4 Molecular Formulaú¦C10H18O4 Molecular Weightú¦202.2498 Contentsú¦99.0% Appearance: colourless oiliness liquid with balmy odor. Melting Point: 29.6íµ Boiling Point:245.5íµ Relative Desnity: 0.9873 ND20:1.4180 Applicationú¦ used in organic synthesis 200kgs/drum
We are shengda pharmaceutical co., ltd, we product offer tenofovir disoproxil fumarate(tdf) & intermediates Product name (pmpa) tenofovir 147127-20-6 98%~102% Magnesium tert-butoxide 32149-57-8 85%~105%(by titration) (desmp)diethyl(tosyloxy)methylphosphonate 31618-90-3 more than 90%(by gc)99% (optional) (hpa) R-(+)-9-(2-hydroxypropyl)adenine 14047-28-0 more than 97%98%, 99%(optional) Chloromethyl isopropyl carbonate 35180-01-9 more than 99% We are shengda pharmaceutical co., ltd, we product offer tenofovir disoproxil fumarate(tdf) & intermediates Product name (pmpa) tenofovir 147127-20-6 98%~102% Magnesium tert-butoxide 32149-57-8 85%~105%(by titration) (desmp)diethyl(tosyloxy)methylphosphonate 31618-90-3 more than 90%(by gc)99% (optional) (hpa) R-(+)-9-(2-hydroxypropyl)adenine 14047-28-0 more than 97%98%, 99%(optional) Chloromethyl isopropyl carbonate 35180-01-9 more than 99%
Common name:chlorpyrifos(97%TC,68-80%EC,40%EC) Chemical name: O,O-diethyl O-3,5,6-trichloro-2-pyridyl phosphorothioate CAS No.:2921-88-2 Molecular formula:C9H11Cl3NO3PS Molecular Weight:350.58 Packing: 97%TC:250kg/drum 68-80%EC:250kg/drum 40%EC:250kg/drum Introduction: It is used to control and eliminate fleas, insects, termites, pests and mosquitoes. As one of the most widely used organophosphate insecticides, chlorpyrifos is used in cotton, corn, almonds and fruit trees including oranges and apples.Chlorpyrifos is highly toxic to amphibians, fish and bee. 250kg/drum.
Nicotinoyl chloride hydrochloride; 5-formylsalicylic acid; 3-hydroxy-2-methyl pyridine 7-bromo-6-chloro-4-quinazolinone; methyl 5-formylsalicylate; 2, 6-dimetyoxy-3, 5-pyridine diamine; 2, 5-dimethoxyphenethylamine; 2, 5-dimethoxyphenethylamine hydrochloride Cyclopropane carbonyl chloride; 1-(3-chlorophenyl)piperazine hydrochloride ; 4-£¨trifluoromethyl phenylacetic acid; 5-methylcytosine, benzylamine; 1 3-adamantanediol; dibenzylamine; squaric acid; squaric acid diethyl ester (p-tolylsulfonyl)methyl isocyanide; methyl acetoacetic acetate; benzenesulfinic acid sodium salt;ethyl 4, 4-difluoroacetoacetate; 4, 4'-dihydroxytetraphenylmethane; (1-hexadecyl)pyridinium chloride; diacetyl-l-tartaric anhydride; 4-dimethyl aminocinnamaldehyde; neopentyl alcohol; 2-(phenylsulfonyl)aniline; 4, 4'-dihydroxydiphenylmethane.
Supply formic acid 85% CAS: 64-18-6 EINECS: 200-579-1 HS code: 2915110000 UN NO.: 1779 Dangerous Goods Class: 8 Appearance: colorless fuming liquid, pungent odor. Melting point: 8.4 Boiling point: 100.7 Solubility: soluble in water, ethanol and diethyl ether, slightly soluble in benzene. Uses: Pharmaceutical: used for manufacturing trimethylxanthine, analgin, aminopyrine, metronidazole, mebendazole. Pesticide: used for manufacturing triadimefon, tricyclazole, triazophos, paclobutrazol,uniconazole,dicofol Chemical: used for manufacturing formic acid salts, formamide, dimethyl formamide, pentaerythritol,Neopentyl glycol Leather: tanning agent, deliming agent, neutralizing agent Rubber: coagulating agent of natural rubber. Others: Metals surface treating agent, animal feed additives
Molecular formula:cnh2n+2 Appearance: white waxy solid Density:0.9g/cm3 Solubility: insoluble in water, but soluble in ether, benzol, gasoline, carbon disulfide, diethyl ether, chloroform. Fully refined paraffin wax Semi refined paraffin wax Major application: 1.Candle production like molding, dipping, drawing, extrusion/pressing 2.Polishes to improve buff ability, to provide solvent binding and solvent retention properties. 3.Rubber and tires as mould release agents, plasticizers and lubricants in rubber blends. 4.Cosmetics and pharmacy to act as base component in various formulations. 5.Paper coating formulations covering packing of food and non food articles. 6.Hot melt adhesives as cost-competitive blend component. 7.Chemical industry as processing agents, raw materials, components. 25kg pp bags
Furfural Characture: a yellowish liquid in the shape of oil, Having the special smell similar to benzaldehyde. Specification:assay:98.5%min; Moisture:0.2max Furfural is also called furaldehyde, its molecular formule c5h4o2and its molecular weight 98.08[according to international relative atomic weight(1987)]. -fff Furfural is a light yellow to amber transparent oily liquid with an irritative smell bitter almond, becomes brown and resinified under action of air and light and can dissolve in many organic solvents, such as ethyl alcohol, alcohol, furfural acetone, diethyl ether, benzene, and carbon terachloride. -f ffff Lndustrial furfural has many usages: mainly used as selective solvent or raw material to manufacture other chemical products, such as furfural alcohlol, 2-methyfuran, oxolane, furan resin and widely used in foodstuff, medicine and dye industries. Iron drums or iso tanks
[Basic Data] General name: Coolant WS-23 Key words: Coolants WS-23, WS-23 Product Name: WS-23 Chemical name: N, 2, 3-trimethyl-2-(1-methyl ethyl) butyramide or N, 2, 3. trimethyl-2-isopropyl butyramide English Name: N, 2,3-tr1methyl-21sopropl butanam1de. Molecular formula: C10H21NO Molecular weight: 171.29 CAS NO.: 51115-67-4 [Functional effect] 1. cosmetics: a cool agent for skin and lipstick. 2. Flavoring products: Used as cold flavor enhancer in mint formulation, spice formulation and light mouth care products. 3. Food Addition: Coolant in Chewing Gum and Children's Sugar 4. air freshener: chemical extraction essence, antioxidant, anti vascular proliferation, anti-virus, so that the air becomes more fresh. 5. Flavoring products: They have quite strong floral or pink fragrance, but with a little modification, they can simulate natural musk and other animal fragrance. 6. Insect repellent: The effect of insecticide repellent is better than DEET (diethyl-m-toluene amide), which largely replaces the use of diethyl phthalate in insecticide repellent. 7. Conductors in Human Sensory System 8. Regulating Muscle Contraction Response 9. It does not irritate the skin and does not irritate the mucosa, so it is suitable for sensitive skin products. 10. With lasting cooling effect, refreshing and pleasant refreshing products can be prepared. Dosage (usually/maximum, mg/kg): Baked food: 3.0/8.0 Sugar granules: 50/150 Chewing gum: 750/3000 hard candy: 50/50
D-Alanine; D-Cysteine hydrochloride monohydrate; Y-Aminobutyric acid; D-Glutamic acid; L-2-Aminobutyric acid; D-2- Aminobutyric acid; DL-2- Aminobutyric acid; D-cis- Hydroxyproline; L- trans-Hydroxyproline; D-Proline; D-Arginine; D-Lysine; D-Threonine; D-Serine; D-Histidine; D-Tyrosine; D-Aspartic Acid; D-Phenylalanine; DL-Phenylalanine; D-Tryptophan; D-Valine; D-Ornithine monohydrochloride; D-Citrulline; DL-citrulline; D-Norvaline; L- Norvaline; 4-Nitro-D-Phenylalanine; 4-Nitro-L-Phenylalanine Hydrate; 4-Nitro-L-Phenylalanine; 4-Nitro-DL-Phenylalanine; D-Leucine; DL-Norleucine; D-Norleucine; L-Norleucine; ª--Alanine; L-tert-leucine; L-Acylase; N-methyl-L-alanine; N-methyl-DL-alanine; N-methyl-D-alanine; 4-Fluoro-L-Phenylalanine; D-Cyclopropylalanine; L- Cyclopropylalanine;D-Cyclopentylglycine; L-Cyclopentylglycine; L-Cyclopentylglycine methy ester hydrochloride; D-Cyclohexylglycine; ; L-Cyclohexylglycine; D-Glutamic Acid Diethyl ester hydrochloride D-Tryptophan Methyl este.
Insecticides, carbaryl tc, tc, wp, wp, methomyl tc, sp, ec, carbofuran tc, gr, gr, gr, carbosulfan tc, ec, fenobucarb/bpmc tc, ec, ec, ec, isoprocarb/mipc tc, ec, metaldehyde tc, wp, wp, n, n-diethyl-metatoluamide/deet tc, imidacloprid tc, sl, sc, wp, ws, wdg, acetamiprid tc, sl, sp, sp, cypermethrin tc, ec, ec, ew, beta-cypermethrin tc, . Ec, ew, bifenthrin tc, . Ec, fipronil tc, sc, sc, wdg, wp, wdg, cyromazine tc, sp, sp, wdg, wp, chlorfenapyr tc, sc, wp, thiamethoxam tc, sc, fs, wdg, wp, ws, rh- tc, wp, herbicides, imazethapyr tc, me, sl, sl, sp, wdg, imazapyr tc, sl, sc, imazaquin tc, sl, wdg, sp, wp, ú¼ -d tc, sc, sl, sl, glyphosate tc, . Wdg, sl, sl, paraquat tc, sl, atrazine tc, wp, sc, trifluralin tc, ec, fomesafen tc, sl, sulfosulfuron tc, wp, nicosulf.
Chemical Name:Zinc diethyl dithiocarbamate Molecular Formula:C10H20N2S4Zn Molecular Weight: 361.93 CAS NO:14324-55-1 EINECS NO.: 238-270-9 Specification: Item Powder Oiled powder Granule Appearance (visual inspection) white powder(Granule) Initial M.P. oC� 174.0 174.0 174.0 heating loss %� 0.40 0.40 0.40 Zinc content % 17.5-19.0 17.2-18.7 17.2-18.7 Residues on sieve(150μm), % � 0.10 0.10 Residues on sieve(63μm), % � 0.50 0.50 Oil content, % \ 1.0-2.0 Granule diameter, mm \ \ 1.5-2.5 Properties:White powder (granule). Density is 1.41. Soluble in 1% NaOH solution, CS2, benzene, chloroform, slightly soluble in alcohol, insoluble in gasoline. Application:ZDEC is used as primary or secondary accelerator for NR, SBR, IIR or EPDM; also used for natural rubbers or synthetic latex; as anti-oxidant for rubber-based adhesives. Packing:25kg in kraft paper bag with PE bag inside. Storage:The product should be stored in the dry and cooling place with good ventilation, avoiding exposure of the packaged product to direct sunlight. The validity is 2 years.
Product list NameCas no.Mf Dimethyl carbonate616-38-6C3h6o3 Propylene glycol57-55-6C3h8o2 Propylene carbonate108-32-7C4h6o3 Ethylene carbonate96-49-1C3h4o3 Carbohydrazide497-18-7Ch6n4o Ethyl methyl carbonate623-53-0C4h8o3 Diethyl carbonate105-58-8C5h10o3 Sodium methoxide124-41-4Ch3nao Propylene oxide75-56-9C3h6o Acetonitrile75-05-8C2h3n N-methyl-pyrrolidone872-50-4C5h9no Isophthalic acid121-91-5C8h6o4 Maleic anhydride108-31-6C4h2o3 Methyl acrylate96-33-3C4h6o2 Methylcyclopentadienyl manganese tricarbonyl12108-13-3C9h7mno3 Dimethyl sulfate77-78-1C2h6o4s Ethyl lactate97-64-3C5h10o3 Tetrahydrofuran109-99-9 C4h8o Adipic acid124-04-9C6h10o4 Methyl isopropyl ketone563-80-4C5h10o Phosphoric acid7664-38-2H3po4 Benzyl benzoate120-51-4C14h12o2 Thiophene110-02-1C4h4s Dibutyl phthalate84-74-2C16h22o4 Dioctyl phthalate117-84-0C24h38o4 Methylene chloride75-09-2Ch2cl2 Propylene glycol monomethyl ether107-98-2C4h10o2 Gamma-butyrolactone96-48-0C4h6o2 Butyl cellosolve111-76-2C6h14o2 Petroleum jelly white
Product list Name Cas no.Mf Dimethyl carbonate616-38-6C3h6o3 Propylene glycol57-55-6C3h8o2 Propylene carbonate108-32-7C4h6o3 Ethylene carbonate96-49-1C3h4o3 Carbohydrazide497-18-7Ch6n4o Ethyl methyl carbonate623-53-0C4h8o3 Diethyl carbonate105-58-8C5h10o3 Sodium methoxide124-41-4Ch3nao Propylene oxide75-56-9C3h6o Acetonitrile75-05-8C2h3n N-methyl-pyrrolidone872-50-4C5h9no Isophthalic acid121-91-5C8h6o4 Maleic anhydride108-31-6C4h2o3 Methyl acrylate96-33-3C4h6o2 Methylcyclopentadienyl manganese tricarbonyl12108-13-3C9h7mno3 Dimethyl sulfate77-78-1C2h6o4s Ethyl lactate97-64-3C5h10o3 Tetrahydrofuran109-99-9 C4h8o Adipic acid124-04-9C6h10o4 Methyl isopropyl ketone563-80-4C5h10o Phosphoric acid7664-38-2H3po4 Benzyl benzoate120-51-4C14h12o2 Thiophene110-02-1C4h4s Dibutyl phthalate84-74-2C16h22o4 Dioctyl phthalate117-84-0C24h38o4 Methylene chloride75-09-2Ch2cl2 Propylene glycol monomethyl ether107-98-2C4h10o2 Gamma-butyrolactone96-48-0C4h6o2 Butyl cellosolve111-76-2C6h14o2 Petroleum jelly white
Product list Namecas no.Mf Dimethyl carbonate616-38-6c3h6o3 Propylene glycol57-55-6c3h8o2 Propylene carbonate108-32-7c4h6o3 Ethylene carbonate96-49-1c3h4o3 Carbohydrazide497-18-7ch6n4o Ethyl methyl carbonate623-53-0c4h8o3 Diethyl carbonate105-58-8c5h10o3 Sodium methoxide124-41-4ch3nao Propylene oxide75-56-9c3h6o Acetonitrile75-05-8c2h3n N-methyl-pyrrolidone872-50-4c5h9no Isophthalic acid121-91-5c8h6o4 Maleic anhydride108-31-6c4h2o3 Methyl acrylate96-33-3c4h6o2 Methylcyclopentadienyl manganese tricarbonyl12108-13-3c9h7mno3 Dimethyl sulfate77-78-1c2h6o4s Ethyl lactate97-64-3c5h10o3 Tetrahydrofuran109-99-9 C4h8o Adipic acid124-04-9c6h10o4 Methyl isopropyl ketone563-80-4c5h10o Phosphoric acid7664-38-2h3po4 Benzyl benzoate120-51-4c14h12o2 Thiophene110-02-1c4h4s Dibutyl phthalate84-74-2c16h22o4 Dioctyl phthalate117-84-0c24h38o4 Methylene chloride75-09-2ch2cl2 Propylene glycol monomethyl ether107-98-2c4h10o2 Gamma-butyrolactone96-48-0c4h6o2 Butyl cellosolve111-76-2c6h14o2 Petroleum jelly white
Product list Namecas no.Mf Dimethyl carbonate616-38-6c3h6o3 Propylene glycol57-55-6c3h8o2 Propylene carbonate108-32-7c4h6o3 Ethylene carbonate96-49-1c3h4o3 Carbohydrazide497-18-7ch6n4o Ethyl methyl carbonate623-53-0c4h8o3 Diethyl carbonate105-58-8c5h10o3 Sodium methoxide124-41-4ch3nao Propylene oxide75-56-9c3h6o Acetonitrile75-05-8c2h3n N-methyl-pyrrolidone872-50-4c5h9no Isophthalic acid121-91-5c8h6o4 Maleic anhydride108-31-6c4h2o3 Methyl acrylate96-33-3c4h6o2 Methylcyclopentadienyl manganese tricarbonyl12108-13-3c9h7mno3 Dimethyl sulfate77-78-1c2h6o4s Ethyl lactate97-64-3c5h10o3 Tetrahydrofuran109-99-9 C4h8o Adipic acid124-04-9c6h10o4 Methyl isopropyl ketone563-80-4c5h10o Phosphoric acid7664-38-2h3po4 Benzyl benzoate120-51-4c14h12o2 Thiophene110-02-1c4h4s Dibutyl phthalate84-74-2c16h22o4 Dioctyl phthalate117-84-0c24h38o4 Methylene chloride75-09-2ch2cl2 Propylene glycol monomethyl ether107-98-2c4h10o2 Gamma-butyrolactone96-48-0c4h6o2 Butyl cellosolve111-76-2c6h14o2 Petroleum jelly white
Name: diazinon Chemical name: o, o-diethyl-o-(2-isopropyl-4-methyl-pyrimidine-6-)thiophosphate Molec. Formula: c12h21n2o3ps Molec. Weight: 304.35 Physicochemical properties: Appearance: pure compound is colorless oily liquid; industrial grade product is yellow or mahogany oily liquid Boiling point: 83-84ípc(26.7mpa) Density: 1.116-1.118g/m3(20ípc) Refraction index: 1.4978-1.4981(20ípc) Solubility: in water: 40mg/l(20ípc); soluble in ethanol, acetone, benzene, dimethylbenzene, and petroleum hydrocarbon solvents Stability: unstable over 50ípc; decomposed rapidly in strong acid or strong base; should not be used with copper containing bactericides or alkaline pesticides; stable to light Toxicity: low toxicity to human and animals; will not cause cancer or deformation; acute toxicity, ld50: rat, oral: 285mg/kg; rat, skin: 455mg/kg; mice, inhale: 630mg/m3 Product quality: Appearance: yellow or mahogany oily liquid Purity: í²95.0% Water: ín0.06% Acetone insolubles: ín0.15% Acidity: ín0.03%(in h2so4) Application: broad-spectrum, highly effective, low toxicity organo-phosphorous pesticide; effective against pests on tea, fruit, cotton, rice, wheat, vegetables, flowers or other crops, as well as acarid; one of the replacement for methamidophos. Packing : 200 kg/drum, 200l/drum, 5l/drum.
Synonyms: Benzenemethanaminium, N-(2-((2, 6-dimethylphenyl) amino) -2-oxoethyl)-N, N-diethyl-, benzoate; Benzyldiethyl((2, 6- xylylcarbamoyl) methyl) ammonium benzoate; Lidocaine benzyl benzoate. Molecular Formula:C28H34N2O3 MW:446.59 CAS #:3734-33-6 EC No.: 2230952 Specification: USP 29/ NF 24 Appearance White crystalline powder/granule Assay, 99.5~101% Melting range, 163~170ípC PH 6.5~7.5 Loss on drying, 1.0% Residue on ignition , 0.1% Chloride, 0.2 % Properties: It is white crystalline powder or granule, odorless, bitter extremely and its melting point is 163 to 170ípC. It is easy soluble in water, ethanol and ethylene glycol, etc. Its solution is neutral. Uses: The product is the best denaturant for alcohols and the world's bitterest known substance, adding as little as thirty parts to one million parts of a liquid makes that liquid too bitter to be tolerated by most human subjects, and because it is so bitter that it is commonly added to household items and outdoor products to prevent accidental poisonings. drum/bag
