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Butyl Isocyanate |111-36-4
Product Specification: Items Specifications Appearance Colorless Liquid Melting Point 85.5℃ Boiling Point 115℃ Product Description: Butyl Isocyanate, also known as n-butyl isocyanate, is an organic compound with the chemical formula C5H9NO that is used primarily as an intermediate in organic synthesis. Application: Mainly used as intermediate in medicine, pesticide and dye. Package: 25 kgs/bag or as you request. Storage: Avoid light, stored in cool place. St... -
Methyl Chloroformate | 79-22-1
Product Specification: Items Specifications Appearance Colorless Liquid Melting Point -61℃ Boiling Point 71℃ Solubility Insoluble in water, soluble in benzene, methanol, ether, ethanol and other most organic solvents Product Description: Methyl chloroformate is an organic compound. It is a colorless transparent liquid with pungent odor and highly toxic. It is insoluble in water but soluble in benzene, methanol, ether, ethanol and other organic solvent... -
Phenyl Isocyanate | 103-71-9
Product Specification: Items Specifications Appearance Colorless Liquid Melting Point -30℃ Boiling Point 162-163℃ Solubility Soluble in ether Product Description: Phenyl Isocyanate, an organic compound with the chemical formula C7H5NO, is a colorless to light yellow liquid with a pungent odor. Application:Mainly used in pesticide intermediates, refrigerants, solvents, extractants, polymer catalysts and stabilizers, also used in the identification of a... -
Methyl Cyanocarbamate | 21729-98-6
Product Specification: Items Specifications Appearance Colorless Liquid PH 6-8 Boiling Point 172.4℃ Product Description: Colorless or slightly pale blue aqueous solution. Application: Used for the production of pesticides, medicine and other fine chemicals, but also the production of mineral agents or special solvents. Package: 25 kgs/bag or as you request. Storage: Avoid light, stored in cool place. Standards Executed: International Standard. -
Methyl Carbamate | 598-55-0
Product Specification: Items Specifications Appearance White Crystal PH 6-8 Boiling Point 178.7℃ Melting Point 50.5℃ Product Description: Methyl Carbamate, is an organic compound, chemical formula C2H5NO2, is a white crystalline powder, easily soluble in water, but also soluble in ethanol, acetone and other organic solvents. Application: It is mainly used as intermediate of medicine and pesticide, and can also be used as selective solvent of aromatic h... -
Phosphorus Trichloride | 7719-12-2
Product Specification: Items Specifications Appearance Colorless Liquid Melting Point -112℃ Boiling Point 74-78℃ Product Description: Phosphorus Ttrichloride, is an inorganic compound, the chemical formula is PCl3, mainly used in the manufacture of organophosphorus compounds, also used as reagents. Application: Mainly used in the manufacturing of organophosphorus compounds, also used as reagents. Package: 25 kgs/bag or as you request. Storage: Avoid light... -
Sodium Nitrate | 7632-00-0
Product Specification: Test items Quality Index High-class First-class Qualified Appearance White or yellowish crystals Sodium nitrite content (in dry basis) %≥ 99.0 98.5 98.0 Sodium nitrate content (in dry basis)% ≤ 0.8 1.3 / Chloride( NaCL）in dry basis % ≤ 0.10 0.17 / Moisture % ≤ 1.4 2.0 2.5 Water insoluble matter content（in dry basis）%≤ 0.05 0.06 0.10 Degree of looseness (in terms of non-caking)% ≥ 85 T... -
Hydrogen Peroxide | 7722-84-1
Product Specification: Test Items 27.5% Quality Index High-class Qualified Hydrogen Peroxidemass fraction % ≥ 27.5 27.5 Free acid （in H2SO4 basis ）mass fraction % ≤ 0.040 0.050 Nonvolatile Matter mass fraction % ≤ 0.06 0.10 Stability % ≥ 97.0 90.0 Total Carbon （in C basis ）mass fraction% ≤ 0.030 0.040 Nitrate （in NO2 basis）mass fraction %... -
Sulphuric Acid | 7664-93-9
Product Specification: Test Items High-class First-class Qualified Sulfuric Acid（H2SO4）≥ 98.0 98.0 98.0 Ash %≤ 0.02 0.03 0.10 Iron （Fe）%≤ 0.005 0.010 - Transparence /mm≥ 80 50 - Chromaticity Not deeper than the standard color Not deeper than the standard color - The product implementation standard is GB/T 534-2014 Product Description: Concentrated sulfuric acid, commonly known as bad water, the chemical formula i... -
Hydrochloric Acid | 7647-01-0
Product Specification: Test Items Index I II III Total acidity（HCL）≥ 31.0 20.0 10.0 Hear metal (in Pb basis ）≤ 0.002 The product implementation standard is HG/T 3783-2005 Product Description: The chemical formula of hydrochloric acid is HCL, which is colorless and pungent aqueous solution, volatile and pungent odor. Light yellow due to trace iron (iron oxide), free chlorine or organic matter. Strong acid that can be mixed with water and etha... -
Chlorosulfonic Acid | 7790-94-5
Product Specification: Test Items High-class First-class Qualified Appearance Clear liquid without turbidity Allow slightly cloudy liquids Cloudy liquid is allowed Chlorosulfonic acid（HSO3CL），%≥ 98.0 97.0 96.0 Sulfuric acid（H2SO4）%≤ 2.0 2.5 3.0 Ash %≤ 0.03 - - Iron （Fe）%≤ 0.01 0.01 - Hazen ml≤ 10 - - The product implementation standard is GB/T 13549-2016 Product Description: Chlorosulfonic acid (chemi... -
Formaldehyde | 50-00-0
Product Specification: Test Items High-class Qualified Hazen（Pt~Co） ≤ 10 - Density（20℃）g/cm3 1.075-1.114 Formaldehyde Content, % 〉 37.0- 37.4 36.5- 37.4 Acidity（in methanoic acid basis）% ≤ 0.02 0.05 Fe, % ≤ 0.0001 0.0005 Methanol content % Negotiation between supply and demand The product implementation standard is GB/T9009-2011 Product Description: Formaldehyde is colorless stimulating gas, chem...
