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synthesis of analgin

Found 1046894 Products

Propionyl bromide

Feb 11, 2012
Propionyl bromide
Use: Used in the synthesis of pharmaceuticals and pesticides. Molecular formula C2H5COBrMolecular weight 136.98CAS NO. 598-22-1Use Used in the synthesis of pharmaceuticals and pesticides.Specifications AppearanceColorless liquidContent:≥98%Boiling point:103-103.6°CRelative Density:1.521(16°C)Package 6.5kg/Fl Plastic barrel,180kg/barrel. Propionyl bromide
Supplier: Weifang Yukai Chemical Co., Ltd. [China Manufacturers]
Chlorine dioxide gas sterilization of oxygenators
... air, blocking the air-borne diseases.Decomposition of formaldehydeGreenway molecular chlorine dioxide disinfection can be effectively ... the release of the strong oxidizing ability of atomic oxygen, it quickly and efficiently control the synthesis of microbial protein, ... and purification as well as emergency epidemic prevention.Field of applicationFood: beverage plants, dairy plants, meat processing ...
Supplier: Shenzhen GHF Technology Co., Limited [China Manufacturers]
Cosmetic grade of glycolic Acid 70%
... 70% solution can be used as cleaning agent; the mixture of glycolic acid 20% solution and formic acid 1% solution is ... acid crystal (99%) can be used in the synthesis of medicines; 5. As ingredient of cosmetics, adhesives, petroleum emulsion splitter, soldering paste and ...
Supplier: Xinji City Taida Sinopec Co., Ltd. [China Manufacturers]
The Best Quality of Thiourea Dioxide
... -protection agent which can be used in place of sodium hydrosulfite, It has better thermal stability and ... polymer materials industry, and also has applications in organic synthesis of photosensitive materials, pharmaceuticals, spices and other fine chemicals, ... 1000kg container bagsSpecial packing is also available at the request of the customer. ( function(){ var aBigImageSrc = [ 'http:// ...
Supplier: Puyang Dingxin Chemical Co., Ltd [China Manufacturers]
Factory direct sold white high quality pink powder manganese(II) chloride tetrahydrate with MnCI2 purity of 99% more.
... chloride serves as a starting point for the synthesis of a variety of manganese compounds. For example, manganocene is prepared by ... are leading professional top10 supplier of chemical products in shanghai of china.The majority of commodities and business is mainly ... line with the manufacturing and the trading of titanium dioxide,Calcium hydroxide,Calcium carbonate,Silicon dioxide, ...
Supplier: Shanghai Yuantai Chemical Products Co., Ltd. [China Manufacturers]
Qualify dyeing property of polyester Sodium Dimethyl 5-Sulfoisophthalate
... water and alcohol. As the most used dyeing property modifier of polyesters, it is mainly used to improve the dyeing properties ... , but can also be used as the intermediate in the synthesis of organic agents, large molecules and find chemicals.free sampleSpecificationHigh QualityFirst ... .05≤0.08Chloride ion (ppm)≤8≤10 Qualify dyeing property of polyester Sodium Dimethyl 5-Sulfoisophthalate
Supplier: Shandong Hesheng Chemical Weaving Co., Ltd. [China Manufacturers]

CYANURIC ACID

Jun 16, 2012
CYANURIC ACID
... granular, non-toxic and odorlessSpecifications: ITEMSTANDARDContent %> =98.5Loss of weight at 160 %<=0.6PH value (1% water solution) ... the stabilization of available chlorine swimming pool water treatment, and also the starting compound for the synthesis of many organic ... derivatives. One of its major applications if for the production ...
Supplier: Xuzhou Tianrun Chemical Co., Ltd. [China Manufacturers]
Pharmaceutical Ingredient - Shikimic Acid
... and well-ventilated shelter away from light and source of ignitionShelf life: 24 months min. Pharmaceutical IngredientUsage: as ... used as a chiral building block for the synthesis of pharmaceuticals. An example of end product is an antiviral drug oseltamivir( ... tamiflu),a neuraminidase inhibitor used in the treatment and prophylaxis of both influenza A and influenza B. Pharmaceutical Ingredient - ...
Supplier: Guangxi Wanshan Spice Co., Ltd. [China Manufacturers]

dimethyl carbonate

Feb 05, 2013
dimethyl carbonate
... agent, carbonylating agent, methylolation methoxylation agent in place of the trad It is perfect methylating agent, carbonylating agent ... can be used in synthesis of polycarbonate, diphenyl carbonate, isocynate , allyl-diglycol carbonate , synthesis of all category of polycarbonate; and also can ... and medicine; additionally, as a perfect medium of lithium cell in battery industry. dimethyl carbonate
Supplier: Shandong Wells Chemicals Co., Ltd. [China Manufacturers]
pharmaceutical grade mannitol
... , as well as play a role in the treatment of diabetes; In addition, mannitol is also used as auxiliary ... the synthetic chemical industry: Mannitol is one of the important raw materials for the synthesis of synthetic fatty acid, mannitol - propylene ... requirementsBacterial endotoxin//Meeting the requirementsTotal number of mold per g///Total number of mold per g///Packaging Product NameExportDomestic ...
Supplier: Yantai Xinwang Seaweed Co., Ltd. [China Manufacturers]

Cholesterol

Jan 11, 2013
Cholesterol
... : cholesterol are extracted from lanolin and mainly used for synthesis of vitamin D3 and liquid crystal products, as well as shrimp ... Formula: C27H46OMolecular Weight: 386.65. We are the export agent of Taizhou Changsheng Chemical Co.Ltd for this products. ItemsSpecificationsResultsSolubility in ...
Supplier: Linhai East Way Import & Export Co., Ltd. [China Manufacturers]
Explosion Protection Non Sparking Safety Tool
... copper alloy explosion-proof tool is synthesis of precious metals, smelting, forging and tool made of the surface yellow. Beryllium copper alloy ... explosion-proof tool for this is a synthesis of military materials and ... precious metals, made of tool surface is also yellow.3 ...
Supplier: Cangzhou Bohai Safety & Special Tools Co., Ltd. [China Manufacturers]
cas:80-08-0 4,4'-DIAMINODIPHENYL SULFONE 99.5%
... stationary phase, organic synthesis intermediates and epoxy curing agent2. for the treatment of various types of leprosy. Used as ... .used as pharmaceutical intermediates of polymer materials4 .for the drug of choice for the treatment of leprosy, leprosy drug in ... combination with other drugs that inhibit5.for the synthesis of polysulfone amide resin and other polymers, anti-leprosy drugs. ...
Supplier: Changzhou Bestar Industry Co., Ltd. [China Manufacturers]
Amoxicillin suspension / veterinary medicine
... other function similar to the penicillin. To many kinds of gram negative bacteria, such as brucella, bacillus proteus, pasteurella ... into cell wall is stronger, can suppress the synthesis of cell wall of bacterium, causesthe bacterium rapidly to become the ball ... dissolution, therefore compares with ampicillin to the many kinds of bacteria, the bactericidal action is rapidly and stronger. Indications ...
Supplier: Shijiazhuang Yingqi Commercial & Trade Co., Ltd. [China Manufacturers]
Guaiacol(99%TC), Vanillin material, Cas no:90-05-1,1-hydroxy 2- methoxybenzene
... In agrochemical: used in the synthesis of sodium 5-nitroguaiacolate.2. In pharmaceutical: used in the synthesis of anti-inflammatory and antibacterial medicine ... etc. Guaiacol is the methyl ether of pyrocatechol. It is a main constituent of creosote obtained from wood tar (mainly ... It is synthesized from anisole also. The dimethyl ether of pyrocatechol is called veratrol. They and their derivatives are ...
Supplier: Zhengzhou Nongda Biochemical Products Plant [China Manufacturers]

ceramide

Oct 05, 2012
ceramide
... 1, ceramide is an intermediate metabolite of sphingolipids, particularly in the biological synthesis of an important position. There is only ... a small amount of platelet outside. Savings with ... soluble substance, it constitutes the physical structure of the stratum corneum of skin similar to quickly penetrate the skin, ...
Supplier: Lubon Industry Co., Ltd. [China Manufacturers]
Chlorophacinone 95TC
... is a white crystalline solid. It has a meltingpoint of 140°C, it is non-corrosive.2. SolubilityChlorophacinone is ... is an anticoagulant agent; it uncouples oxidative phosphorylation depressing hepatic synthesis of prothrombin and clotting factors VII, IX and X and, ... before haemorrhage occurs.10. Toxicity, single doseA single dose of a 50 mg/kg bait kills Rattus norvegicus from ...
Supplier: Sunking Chemical Industrial Co., Ltd. [China Manufacturers]

Boron liquid

Jun 27, 2012
Boron liquid
... , Organic matter≥200g/LEfficacy: Correct Boron deficiency, involved in the synthesis of cell wall composing, promote pollen viability, seed set and fruit ...
Choline chloride 98%TC
... kind of vitamin, 2.important to chicken, Choline is indispensable for the bio-synthesis of phosphatidylcholine, basic component of ... cell membrane and precursor of neurotrProperties:1) Choline chloride ... cell structures2) By forming acetylcholine for the transmission of impulses3) By preventing perosis in poultry4) By ...
Supplier: Zhengzhou Labor Agrochemicals Co., Ltd. [China Manufacturers]
horticulture fertilizer Algreen
... finely processed under a patented technology, avoiding overuse of chemicals and heating, retaining more bioactive substances especially ... , play very important roles in cell division and the synthesis of protein, carbohydrate and chlorophyll. In addition, these plant ... immune system.Alginic acid, the major content of Algreen, stimulates activities of soil micro organisms, improves the water-holding ...
Supplier: Beijing Leili Agrochemistry Co., Ltd. [China Manufacturers]
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