Nanjing Chemical Material Corp.

  Features of Vinyltrimethoxysilane Product Name: Vinyltrimethoxysilane Chemical Formula: C5H12O3Si Cas 2768-02-7   Dangerous Grade: III Flammable Liquid   Technical Data of  Vinyltrimethoxysilan ITEMS SPECIFICATION Appearance Colorless transparent liquid Reactive index(n25D) 1.3930±0.0050 Assay 99%     Package and Storage: 200kg/drum or 950kg/IBC drum Store in a cool, dry place. Keep container closed when not in use Application /Application Industries: Polymer modification CG-V171 is used to modify polyethylene and other polymers by grafting its vinyl group to the polymer backbone using a radical initiator, such as peroxide. This provides a polymer with pendant trimethoxysilyl groups that may be used as moisture-activated crosslinking sites via hydrolysis of the alkoxy groups followed by condensation of the resulting silanols.   Cross-linking of silane-grafted polymers The reaction of Silane-grafted polyethylene to form a crosslinked or vulcanized polyethylene uses water to form the c

  Features of Iso Butyl Vinyl Ether Product Name: Butyl Vinyl Ether Chemical Formula: C6H12O CAS No.: 109-53-5 Dangerous Grade: 3   Technical Data of Iso Butyl Vinyl Ether Item Specification Appearance Colorless Transparent Liquid Assay ≥99.0% Water Content ≤0.2%   Package and Storage: 150kg/drum Store in a cool, dry place. Store in a tightly closed container. Application /Application Industries: Coatings, plasticizers Flavors and fragrances Dyes   Contact us to know the details of butoxymethyl oxirane   or Methyl Iodide .  

 Features of Hexyl Bromide Product Name: Hexyl Bromide Chemical Formula: C6H13Br CAS No.: 111-25-1 Dangerous Grade: 3 Technical Data of Hexyl Bromide Item Specification Appearance Colorless Transparent Liquid Assay ≥99.0% Water Content ≤0.05% Package and Storage: 200kg/drum Store in a cool, dry place. Store in a tightly closed container. Application /Application Industries: Organic synthesis Flavors and fragrances Used as solvents NCMC is one of the largest professional chemical suppliers in Jiangsu province, we provide Methyl Iodide ,   ethyl vinyl ether, n hexyl bromide , 1-bromhexan , etc. Want to know more? Contact us.

  Features of Heptyl Bromide Product Name: Heptyl Bromide Chemical Formula: C7H15Br CAS No.: 629-04-9 Dangerous Grade: 3   Technical Data of Heptyl Bromide Item Method Specification Result Appearance Visual Test Colorless clear liquid Pass Purity Gas Chromatography ≥99.0% 99.36% Moisture Karl Fischer ≤500ppm 280ppm PH Value 1:1 Water Solution 6.0-8.0 Pass   Physical State: Liquid Color: colorless Odor: None reported. pH: Not available. Vapor Pressure: Not available. Viscosity: Not available. Boiling Point: 180 deg C @ 760.00mmHg Freezing/Melting Point: -58 deg C Autoignition Temperature: Not available. Flash Point: 60 deg C ( 140.00 deg F) Explosion Limits, lower: Not available. Explosion Limits, upper: Not available. Solubility in water: immiscible Specific Gravity/Density: 1.1400g/cm3 Molecular Formula: C7H15Br Molecular Weight: 179.10 Package and Storage: 200kg/drum Store in a cool, dry place. Keep container closed when not in use Application /Application Industries: Flavors & F

  Features of Glycolic Acid Product Name: Glycolic Acid Chemical Formula: C2H4O3 CAS 79-14-1 Dangerous Grade: 8   Technical Data of Glycolic Acid Tech Grade: (liquid) Items Specifications Appearance light yellow transparent liquid Colorpt-Co ≤65 Total Acid ≥70% Cl ≤3% Formic Acid ≤1.5% SO4 ﹣ ≤800pm Turbidity ≤6ntu     Package and Storage: 250kg/drum Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Application /Application Industries: Cosmetics(skin care, hair care) Household cleaner Industrial cleaner Water treatment Metal processing Pharmaceutical( medical sutures)   NCMC is one of the largest professional chemical suppliers in Jiangsu province, we provide glycolic acid ,   ethyl vinyl ether, etc. Want to know more? Contact us.  

  Features of thermally expandable microspheres Product Name: Expandable microspheres Chemical Formula: N/A CAS No.: N/A Dangerous Grade: 9   Technical Data of  Expandable Microspheres Thermoplastic Shoes Thermoset Artificial marbles Synthetic rubber Rubber gloves, Silicon rubber Natural fiber Printing ink ,Paper, wine stopper Chemical fiber Artificial leather, Non-wovens, Paper diaper,Sanitary towel Coating Wallpaper, Leather repair, Putty for car repair Adhesive Sealant, Removable glue Composit Emulsion explosives, Cables and lithium batteries   Package and Storage: 50kg/barrel or 200kg/bag Store in a cool, dry place. Keep container closed when not in use   Application /Application Industries: Expandable microspheres are white microscopic spheres (average particle size is 10~30 μm and average density is approximately 1100 kg/m3) that comprise a thermoplastic shell encapsulating a low boiling point liquid hydrocarbon. When heated to a temperature high enough to soften the shell, the i