Application instruction:
Coating: a14/a43 69 rough turing;graviy turing ;deep cut milling;
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Commodity: Calcium carbide Molecular formula:CaC2 Molecule Weight: 64.10 H.S code:28491000 CAS: 75-20-7 UN NO.1402 HAZARD CLASS: 4.3 Application: It is a kind of basic material for organic synthesis, and can produce acetylene gas for cutting and welding, also be material for calcium cyanamide. Appearance: Grey, black solid, purple when its purity is more than 90%. Granule:4-25mm / 15-25mm / 25-50mm / 50-80mm /25-80/ 80-120mm Package: Net in 100kg or 50kg new iron drums with nitrogen. Specification: GB10665-2004 Specification Superfine Grade First Grade Second Grade Gas yield(L/kg)L/kg 305 295-305 285-295 PH3 content in acetylene (PH3%) 0.06 0.08 0.08 H2S content in acetylene (H2S%) 0.1 0.1 0.1 Loading weight in 1 x 20fcl:22.5mt
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Specification item value CAS No. 156-41-2 Other Names MF C8H10ClN EINECS No. 205-853-4 Place of Origin SHA Type Intermediate of medicine Purity 98% Brand Name sealong Model Number sealong156-41-2 Application ntermediate of medicine Appearance Clear colorless to yellow liquid Boiling point 60-65 C0.1 mm Hg(lit.) Density 1.112 g/mL at 25 C(lit.) Refractive index n20/D 1.548(lit.) Molecular Weight 155.62 Storage Store Cold
Application instruction: Coating: a14/a43 69 rough turing;graviy turing ;deep cut milling; -
Application instruction: Coating: a14/a43 69 rough turing;graviy turing ;deep cut milling; -
Application instruction: Coating: a14/a43 69 rough turing;graviy turing ;deep cut milling;
Application instruction: Coating: a14/a43 69 rough turing;graviy turing ;deep cut milling;
Application instruction: Coating: a14/a43 69 rough turing;graviy turing ;deep cut milling;
Application instruction: Coating: a14/a43 69 rough turing;graviy turing ;deep cut milling;
