dimethylformamide is (CH3)2NC(O)H and is abbreviated as DMF. It is a colorless liquid which dissolves in water and most of the organic chemicals. In its purest form it is odorless and with contamination or impurities it develops a fishy odor.

The dimethylformamide-dimethyl sulfate complex prepared above is transferred to the dropping funnel and added slowly.

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Natural tartaric acid is an organic acid present in some fruits and widely used in the food and wine industry. It is also used as an additive in certain foods such as baby milk, sweets, jams and fruit juices. Europe accounts for 86% of world production of natural tartaric acid, producing around 30 000 tonnes per year.

Diphenylcarbazide is a chemical compound from the group of the carbazides. It has a structural formula similar to that of diphenylcarbazone and can be easily converted into it by oxidation. 

Air and light sensitive. Keep the container tightly closed in a dry and well-ventilated place.Incompatible with strong oxidizing agents.

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Dithizone is a sulfur-containing organic compound. It is a good ligand, and forms complexes with many metals such as lead and mercury. Dithizone may be prepared by reacting phenylhydrazine with carbon disulfide, followed by reaction with potassium hydroxide.

The primary use of DMF is as a solvent with low evaporation rate. ... It is a common solvent in the Heck reaction. It is also a common catalyst used in the synthesis of acyl halides, in particular the synthesis of acyl chlorides from carboxylic acids using oxalyl or thionyl chloride.

Filtered through 0.2 µ filters.Reaction with sodium hydride gives exothermic decomposition at low temperatures. Keep container tightly closed in a dry and well-ventilated place.

The solvent diethylene glycol monoethyl ether (DEGEE) is currently used in over 500 cosmetic products and has enabled the formulation of a topical 5% dapsone gel for the treatment of acne

Keep container tightly sealed. Store in cool, dry conditions in well sealed containers. Incompatible with oxidizing agents. It is hygroscopic in nature. Store under dry inert gas.

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Diacetyl monoxime can be used with thiosemicarbazide to selectively detect small amounts of urea in the presence of other nitrogen-containing compounds. A simple method for determination of urea in blood and urine with diacetyl monoxime- glucuronolactone reagent is presented. 

Diacetyl monoxime is a chemical compound described by the formula CH3C(O)C(NOH)CH3. 

Diazo reagent composed of diazo A and diazo B, as above described, combines with bilirubin to give a reddish purple compound known as azobilin. The intensity of this color can be measured in a colorimeter for a determination of the bilirubin present in the serum.

The most widely used method for bilirubin concentration determination is the diazo method, which measures the color of azobilirubin. The vanadate oxidase method is based on oxidation of bilirubin to biliverdin by vanadate.

Epichlorohydrin is a highly reactive electrophilic compound and is used in the production of glycerol, plastics, epoxy glues and resins, epoxy diluents and elastomers.The principal uses for epichlorohydrin are in the production of epoxy resins (its primary use), synthetic glycerin, epichlorohydrin elastomers, specialty water treatment chemicals, wet-strength resins for paper production, and surfactants.

DIETHYLENE GLYCOL LR Digol.

Product Description: Product Application: Product Procedure: Product Note: Product Technical Specification: Product pack size

A diol is a chemical compound containing two hydroxyl groups (−OH groups). An aliphatic diol is also called a glycol. ... The most common industrial diol is ethylene glycol

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