Hebei Hanqiu Chemicals Technology Co., Ltd

Glycerol Ester of Gum Rosin Appearance:Granule or Flake. 1.Flux material 2.Solder wire material 3.Solde

Copper Sulphate Pentahydrate 98%min CAS: 7758-99-8 EC No: 231-847-6 Molecular Formula: CuSO4.5H2O Molecula

Oxalic Acid CAS No.: 144-62-7 Molecular Formula: C2H2O4.2H2O Molecular Weight: 126.07 Appearance:

:PVC Polyvinyl Chloride CAS No.: 9002-86-2 Other Names: PVC compound Model Number: Virgin/off grade and

Phosphoric Acid CAS No.: 7664-38-2 Molecular Formula: H3PO4 Molecular Weight: 98 Appearance: Colo

CAS No.: 1310-73-2 UN NO.: 1823 DG class: 82001 EINECS NO.: 215-185-5 Appearance: White flakes wi

Color: Slight or light yellow Nature solid resin Usage: Adhesives, Rubber Compounds, Ink, Painting

CAS No.: 1317-38-0 EINECS: 215-269-1 Molecular formula: CuO Molecular weight: 79.54 Appearance: Black p

CAS No.: 1345-05-7 Molecular Formula: ZnSBaSO4 Molecular Weight: 81.39 Appearance: white powder

1, White powder 2, Molecular Formula: TiO2 3, CAS NO.: 13463-67-7 4, Type: Titanium Dioxide Anatase 98.5

CAS No.: 1308-38-9 Molecular Formula: Cr2O3 Molecular Weight: 152.0 Specific Gravity: 5.12g/cm3 Ap

CAS NO.: 115-77-5 Molecular Formula: C(CH2OH)4 Molecular weight: 136.15 Melting point: 230~260â

CAS No.: 64-19-7 Molecular Formula: C2H4O2 Molecular Weight: 60.05 UN No: 2789 DG Class: 81601 Melting

Carbon Black CAS No.: 1333-86-4 Molecular Formula: C Molecular weight: 12.01 Appearance: Black po

CAS No.: 1314-13-2 Molecular Formula: ZnO Molecular Weight: 81.37 Appearance: Coarse white or grayish

CAS No.:1310-73-2 UN NO.: 1823 DG class: 82001 EINECS NO.: 215-185-5 Appearance: White crystal Pearls

CAS No.: 64-18-6 Molecular Formula: CH2O2ï¼›CH2O2HCOOH Molecular Weight: 46.03 Appearan