Product Name | Molecular Expressions | Cas No. | Country of Origin |
DY-2 (Barium sulfate) | 7727-43-7 | CHINA | |
Allyl alcohol | 107-18-6 | CHINA | |
Benzyl alcohol | 100-51-6 | CHINA | |
Ethyl alcohol | 64-17-5 | SOUTH AFRICA | |
Iso-Propylol (Isopropanol-ethanol mixtures) |
67-63-0 67-17-5 |
SOUTH AFRICA | |
Fluorene-9-bisphenol (BPF) | 3236-71-3 | CHINA | |
Glycerine | 56-81-5 | MALAYSIA | |
O-Phenylphenol | 90-43-7 | CHINA | |
4,4'-Thiodiphenol | 2664-63-3 | CHINA | |
Tris(2-hydroxyethyl) Isocyanurate (THEIC) | 839-90-7 | CHINA | |
Cresyl Diphenyl Phosphate (CDP) | 26444-49-5 | CHINA |
Unit25kg paper bag
PurposePaint, Powder Coating
Test items | Specification |
Apperance | White powder |
Whiteness (%) | 95.0 Min. |
pH (20℃) | 7.0 ~10.0 |
Oil absorption (%) | 10.0 ~ 16.0 |
Moisture (%) | 0.15 Max. |
HCl insoluble matter (%) | 98.0 Min. |
Sieve residue #325 (%) | 0.01 Max. |
Density | 4.3 ~ 4.4 |
입도분석 | 10.0 μm Max. |
Test items | Specification |
Apperance | Colorless transparent liquid |
Purity (%) | 99.0 Min. |
Water content (%) | 0.20 Max. |
Test items | Specification |
Apperance | Clear colorless liquid |
Purity (%) | 99.9 Min. |
Color (APHA) | 10 Max. |
Relative density (g/cm3, 20℃) | 1.043 ~1.048 |
Refractive index | 1.538 ~ 1.541 |
Water content (%) | 0.1 Max |
Acidity | 1.0 Max. |
Benzaldehyde | 300ppm Max. |
Chloride (%) | 0.005 Max. |
Peroxide value | 5 Max. |
Clarity of solution (1:30) | Clear |
Test items | Specification |
Apperance | Clear and free from suspended matter |
Ethanol(dry basis) % Vol | 99.99 Min. |
Methanol | 20 ppm Max. |
Color (APHA) | 2.5 Max. |
Specific gravity (20℃) | 0.791 ± 0.001 |
Water content (%) | 0.15 Max. |
Acidity (as CH3COOH) | 30 ppm Max. |
Carbonyls (as acetaldehydes) | 20 ppm Max. |
Denatonium benzoate (ppm) | 8 ~12 |
Esters (as ethyl acetate) | 50 ppm Max. |
Higher alcohols (as iso-butanol) | 10 ppm Max. |
Test items | Specification |
Apperance | Clear and free from suspended matter |
Color (APHA) | 10 Max. |
Density (g/ml, 20℃) | 0.785 ~ 0.787 |
Refractive index | 1.538 ~ 1.541 |
Water content (%) | 0.1 Max. |
Ethanol % mass | 15.0 Max. |
Iso-Propanol % mass | 85.0 Min. |
N-Propanol (%) | 2.0 Max. |
Test items | Specification |
Apperance | White crystalline powder |
Purity (%) | 99.0 Min. |
Melting point (℃) | 222.0 ~ 226.5 |
Test items | Specification |
Purity (%) | 99.5 Min. |
Specific gravity (25℃) | 1.2606 Min. |
Color (APHA) | 5 Max. |
Residue on ignition (%) | 0.01 Max. |
Chlorides | 10 ppm Max. |
Sulphates | 20 ppm Max. |
Arsenic | 1.5 ppm Max. |
Heavy metals as Pb | 5 ppm Max. |
Chlorinated compounds as Chlorine | 30 ppm Max. |
Fatty acids & esters (0.5N NaOH) | 0.3 ml Max. |
Diethylene glycol (%) | 0.1 Max. |
Test items | Specification |
Appearance | White flake |
Purity (%) | 99.5 Min. |
Melting point (℃) | 55.0 ~ 57.5 |
55.0 ~ 57.5 | 0.1 Max. |
pH value | 6.0 ~7.0 |
Density (g/ml) | 1.25 ± 0.01 |
Sulphur salts | 150 ppm Max. |
Chlorides | 30 ppm Max. |
Heavy metals | 20 ppm Max. |
Test items | Specification |
Appearance | White sheet crystal |
Color (APHA) | 100 Max. |
Purity (%) | 98.0 Min. |
Melting point (℃) | 150.0 Min |
Loss on drying (110℃ for 4hrs) | 0.5% Max. |
Impurity (w/w %) (Dithiophenol and trithiophenol) | 1.0 Max. |
Test items | Specification |
Appearance | White crystalline powder |
Melting point (℃) | 133.5 ~ 137.0 |
Hydroxyl value | 640 ± 10 |
Acidity | 1.0 Max. |
pH value (10% water solution) | 6.5 ~ 7.5 |
Turbidity (10% water solution) | 1.0 Max. |
Test items | Specification |
Color (APHA) | W50 Max. |
Specific gravity (20℃) | 1.205 Min. |
Refractive index (20℃) | 1.55 ~ 1.57 |
Water content | 0.1% Max. |
Acid value | 0.1 Max. |