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Screen printing plate making materials
2019-10-21 478
Kraft tape, edge sealing adhesive, photosensitive paste, screen sealing paste, film removal powder, national wire mesh, customized aluminum mesh frame, screen drawing on behalf of customers
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Ferrous sulfate heptahydrate
2019-09-23 446
1、 Overview: Molecular formula: FeSO4 • 7h 2O, molecular weight: 278.05 Ferrous sulfate is monoclinic crystal of sky blue or green, with specific gravity of 1.898 and melting point of 64 ℃. It chang
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Nickel chloride
2019-09-23 497
1、 Overview Molecular formula: NiCl2 · 6H2O, molecular weight: 237.70. Properties: This product is a green monoclinic columnar crystal with a density of 3.55, a melting point of about 80 ℃, and an a
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Stannous sulfate
2019-09-23 765
1、 Overview: Stannous sulfate is a white or light yellow crystalline powder, CAS 7488-55-3, molecular formula SnSO4, molecular weight 214.75, melting point 360 ℃, density 4,15 g / cm3. Stannous sulfa
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Nickel sulfate
2019-09-23 459
Isummary Molecular formula: NiSO4 · 6H2O molecular weight: 262.85 There are three kinds of nickel sulfate: hexahydrate, heptahydrate and anhydrous. The industrial products are the mixture of the fir