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Diethyl Ethoxymethylenemalonate | 87-13-8
Product Specification: Item Specification Purity ≥99.0% Refractive Index 1.4610-1.6430 Moisture ≤0.1% Specific Gravity 1.060-1.080 Chromaticity ≤40 Product Description: Diethyl Ethoxymethylenemalonate is a colourless transparent viscous liquid, an important pharmaceutical intermediate, widely used in the synthesis of pharmaceuticals, pesticides and auxiliaries. Application: (1) An important organic raw material containing a variety of rea... -
4,6-Dihydroxypyrimidine | 1193-24-4
Product Specification: Item Specification Purity ≥98.0% Melting point(°C) >300 Moisture ≤0.2% Formate ≤0.3% Malonamide ≤0.45% Product Description: 4,6-Dihydroxypyrimidine is usually used as a fine chemical raw material or organic synthesis intermediate, widely used in the preparation of pharmaceuticals, pesticides and fungicides, etc. For example, it can be used to produce intermediates of sulfonamides sulfotoxin, vitamin B4, antitumor drug... -
Potassium Ferrocyanide Trihyrate | 14459-95-1
Product Specification: Item Specification Superior Grade First Grade Potassium Yellow Blood Salt (Dry Basis) ≥99.0% ≥98.5% Chloride (As Cl) ≤0.3% ≤0.4% Water Insoluble Matter ≤0.01% ≤0.03% Sodium(Na) ≤0.3% ≤0.4% Product Description: Lemon yellow monoclinic crystal system columnar crystals or powder, sometimes with cubic crystal system metamorphosis. Soluble in water, insoluble in ethanol, ether, methyl acetate and liquid ammonia. Ap... -
Sodium Hexacyanoferrate(II) Decahydrate | 14434-22-1
Product Specification: Item Specification Grade I Grade II Sodium Yellow Blood Salt (Dry Basis) ≥99.0% ≥98.0% Cyanide(As NaCN) ≤0.01% ≤0.02% Water Insoluble Matter ≤0.02% ≤0.04% Moisture ≤1.5% ≤2.5% Product Description: Sodium Hexacyanoferrate(II) Decahydrate is a raw material for the manufacture of blue color pigments, used in paints, coatings and inks. It is used in the printing and dyeing industry to make blue color printing paper. ... -
Sodium Sulfocyanate | 540-72-7
Product Specification: Item Specification Purity 99%, 98%, 96%, 50% And Many Other Indicators Melting Point 287 °C Density 1.295 g/mL Product Description: Sodium Thiocyanate is a white rhombohedral crystal or powder. It is easily deliquescent in air and produces toxic gases in contact with acid. Soluble in water, ethanol, acetone and other solvents. Application: (1) It is mainly used as an additive in concrete, solvent for drawing acrylic fibres, che... -
Phenylacetic Acid | 103-82-2
Product Specification: Item Specification Phenylacetic Acid(Liquid Phase Fraction) ≥99.00% Moisture ≤0.80% Appearance White Flaky Crystals Boiling Point 265.5°C Product Description: Phenylacetic acid, an organic compound, is classified as a Class II easily controlled chemical. Application: (1) Phenylacetic Acid is an intermediate in the organic synthesis of pharmaceuticals, pesticides and fragrances. (2) Phenylacetic Acid is an intermediate for... -
Phenylacetonitrile | 140-29-4
Product Specification: Item Specification Purity ≥99% Benzyl Chloride ≤0.3% Moisture ≤0.3% Boiling Point 233.5°C Product Description: Phenylacetonitrile, an organic compound, is classified as a Class III easily controlled toxic chemical. Application: (1) Used as an intermediate in the production of pharmaceuticals and pesticides. (2) Used in the production of pharmaceutical and pesticide intermediates phenylacetic acid, phenethylamine, diphenyl... -
Glycolonitrile | 107-16-4
Product Specification: Item Specification Glycolonitrile ≥50% Free Hydrocyanic Acid ≤0.3% Residual Formaldehyde ≤0.3% PH Value 2-3 Boiling Point 205.5°C Product Description: Application: Glycolonitrile is a raw material for organic synthesis and can be used as an intermediate in the production of glycine, malononitrile and indigo dyes. Package: 25 kgs/bag or as you request. Storage: Store at a ventilated, dry place. Executive Standard: In... -
Diisopropyl Malonate | 13195-64-7
Product Specification: Item Specification Purity ≥99.0% Moisture ≤0.07% Acidity ≤0.07% Product Description: Diisopropyl Malonate is a clear, colourless liquid with a slight ester flavour in pure form, slightly yellow in industrial form. Application: (1) Diisopropyl Malonate is an intermediate of the fungicide rice fumigant. (2) Used as pharmaceutical and pesticide intermediates. Package: 25 kgs/bag or as you request. Storage: Store at a ventilated, d... -
Diethyl Malonate | 105-53-3
Product Specification: Item Specification Purity ≥99.5% Moisture ≤0.07% Acidity ≤0.07% Product Description: Diethyl Malonate is an important fine chemical raw material, due to its molecular methylene hydrogen can be easily replaced by a variety of groups, and then generate a variety of important derivatives, is widely used in a variety of chemical production areas, including food, pharmaceuticals, pesticides, industrial dyes, liquid crystal materials and ... -
Dimethyl Malonate | 108-59-8
Product Specification: Item Specification Purity ≥99.0% Moisture ≤0.07% Acidity ≤0.07% Product Description: Dimethyl Malonate is a universal organic reagent and an important raw material for the production of the pharmaceutical pyrazoleic acid. Dimethyl Malonate is mainly used abroad as a raw material for the production of pyrazoleic acid by the non-ethoxymethyl fork process, reacting with procarboxylic acid esters and urea to produce pyrazoleic acid. ... -
Cyanoacetic Acid | 372-09-8
Product Specification: Item Specification Purity ≥99.5% Moisture ≤0.05% Product Description: Cyanoacetic Acid is an important class of organic synthetic raw materials and intermediates of medicine and dyestuffs, used in the manufacture of adhesives, vitamins and so on, and its derivatives, such as methyl cyanoacetate and ethyl cyanoacetate, have important uses in medicine, agriculture, new materials and so on, so there is an increasing demand for high-purity cy...
