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DTPA | 67-43-6
Product Specification: Item Specification Purity ≥99.0% Chloride(As Cl) ≤0.01% Sulphate (As SO4) ≤0.05% Heavy Metal (As Pb) ≤0.001% Iron (As Fe) ≤0.001% Weight Loss On Drying ≤0.2% Chelation Value ≥252mg CaCO3/g Sodium Carbonate Dissolution Test Conform PH Value:(1 Aqueous Solution, 25°C) 2.1-2.5 Product Description: White crystals. Hygroscopic. Freely soluble in hot water and alkaline solutions, slightly soluble in col... -
N-Phenylglycinonitrile | 3009-97-0
Product Specification: Item Specification Purity ≥98% Melting Point 40°C Density 1.1083 Boiling Point 234.08°C Product Description: Earthy yellow or yellow-brown powder, insoluble in water, easily soluble in acetone. Application: (1) Mainly used in the synthesis of the dye indigo, also used in organic synthesis. (2) Used in dye intermediates. (3) Mainly used for denim dyeing. Package: 25 kgs/bag or as you request. Storage: Store at a ventilated... -
Sodium Dicyanamide | 139-89-9
Product Specification: Item Specification Purity ≥39.0% Density 1.26-1.31 Chromaticity ≤300 Chelation Value ≥120 PH 11.0-12.0 Chloride (As Cl) ≤0.01% Sulphate (As SO4) ≤0.05% Heavy Metals (Pb) ≤0.001% Product Description: This product is a multivalent integrator. It can be used to integrate metals and is a strong chelating agent for most common metal ions. It is a new chelating agent that has only been in use since 1953. Its ... -
Sodium Dicyanamide | 1934-75-4
Product Specification: Item Specification Assay ≥99% Melting Point 300 °C Water Solubility 260 g/L (30 °C) Product Description: Sodium Dicyanamide is a colourless to pale yellow solid with two crystalline forms, below 33 °C in a monoclinic crystal system with space group P21/n and above this temperature in an orthorhombic crystal system with space group Pbnm. Application: (1) Sodium Dicyandiamide is an important chemical raw material that is widely u... -
Iminodiacetonitrile | 628-87-5
Product Specification: Item Specification Purity ≥99% Melting Point 69-71 °C Density 1.1031 Boiling Point 167.6°C Product Description: Soluble in water and easily soluble in organic solvents such as acetone. This product is mainly used in the synthesis of the herbicide glyphosate. In addition, as an important fine chemical intermediate, it is also widely used in dyestuff, electroplating, water treatment, synthetic resin and other fields. Applicat... -
Pentasodium DTPA | 140-01-2
Product Specification: Item Specification Purity ≥40.0% Chloride (As Cl) ≤0.005% Sulphate (As SO4) ≤0.005% Heavy Metals (As Pb) ≤0.0005% Iron (As Fe) ≤0.0005% Chelation Value ≥80mgCaCO3/g Specific Gravity( 25°C g/ml) 1.30-1.34 pH:(1% Aqueous Solution, 25℃) 10-12 Product Description: This product is a light yellow transparent liquid. The aqueous solution is strongly alkaline. Application: (1) Pentasodium DTPA can rapidly... -
Diisopropyl Malonate | 13195-64-7
Product Specification: Item Specification Purity ≥99.0% Density 0.99g/mL Melting Point ≤-51°C Efractive Index 1.412 Product Description: Diisopropyl Malonate is a colourless transparent liquid with a slight ester flavour in pure form, slightly yellow in industrial form, relative density 0.991, insoluble in water, soluble in esters, benzene, ether and other organic solvents. Application: (1) Diisopropyl Malonate is an intermediate of the fungici... -
Copper(I) Cyanide | 544-92-3
Product Specification: Item Specification Assay ≥99.0% Density(25 °C) 2.92g/mL Melting Point ≤200°C Product Description: Cuprous Cyanide, an inorganic compound, is mainly used for electroplating copper and other alloys, synthesising anti-tuberculosis drugs and anti-fouling paints. It sometimes appears green because of the presence of divalent copper. The reaction of copper sulphate with sodium cyanide solution yields cuprous cyanide and gives off cyanide ... -
Potassium Phenylacetate | 13005-36-2
Product Specification: Item Specification Purity ≥99.0% PH Value 6.0-8.0 Impurities ≤2.0% Product Description: Potassium Phenylacetate is a chemical product that is mainly used in the production of pharmaceutical penicillin. Application: (1) It is mainly used in the production of pharmaceutical penicillin. Package: 25 kgs/bag or as you request. Storage: Store at a ventilated, dry place. Executive Standard: International Standard. -
2-(2-Chlorophenyl)acetonitrile | 2856-63-5
Product Specification: Item Specification Purity ≥99.0% Moisture ≤0.2% Chlorotoluene ≤0.2% o-Chlorobenzyl Chloride ≤0.3% p-Chlorobenzyl Cyanide ≤0.3% Application: (1) Used in the production of granisetron hydrochloride. (2) It is an important raw material for the new fluorescent whitening agent PS-1 series. (3) Intermediate for the synthesis of ER-330 fluorescent whitening agent, also used in pesticides, pharmaceuticals, etc. (4) Intermediate ... -
4-Chlorobenzyl Cyanide | 140-53-4
Product Specification: Item Specification Purity ≥99.0% Moisture ≤0.2% p-Chlorotoluene ≤0.2% p-Chlorobenzyl Chloride ≤0.3% o-Chlorobenzyl Cyanide ≤0.2% Product Description: 4-Chlorobenzyl Cyanide is a colourless or yellowish liquid, pure in prismatic crystals, and is used as a pesticide and pharmaceutical intermediate, especially in the production of pyrethroid pesticides, and has been in good demand. Application: (1) It is used as an int... -
Triethyl Orthoformate | 122-51-0
Product Specification: Item Specification First Grade Qualified Grade Triethyl Orthoformate ≥99.5% ≥99.0% Ethanol ≤0.3% ≤0.5% Ethyl Formate ≤0.2% ≤0.3% Moisture ≤0.05% ≤0.05% Free Acid (As Formic Acid) ≤0.05% ≤0.05% Density (20°C) 0.891-0.897g/cm3 0.891-0.897g/cm3 Chromaticity(APHA) ≤20 ≤20 Product Description: Triethyl Orthoformate is a colourless transparent liquid, slightly soluble in water, soluble in most o...
