Dituo copper Co., Ltd – 線上商品櫥窗

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Dituo copper Co., Ltd

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1. Gum Rosin

Usage: Uses of Gum Rosin: At present, most rosin product is used for the manufacturing of paper, paint, soap and printing ink. Since rosin is easily softened and oxidized, in the oil paint industry, the carboxylation reaction of resin acid is ...

2. copper oxide

Appearance: Black powder
Specification:
Industry grade
Parameter Level
Purity: 98.00 % min
Ni: 0.1% max
Pb: 0.045% max
Fe: 0.2% max
Cl: 0.05% max
SO4: 0.1% max
Insoluble in HCl: 0.1% max
Application: Mainly used for electroplati ...

3. Phosphoric acid

Phosphoric Acid is in Colorless, transparent and syrupy liquid or rhombic crystalline; Phosphoric Acid is odorless and tastes very sour; Phosphoric Acid's melting point is 42.35deg. C and when heated to 300 deg. C. Phosphoric Acid will become ...

4. Titanium Dioxide

Item Content Tint Redusing Power Oil Absorption (g/100g) Ph value 45um Sieve Residue Water-soluble Matter Volatile Matter(105D)
Titanium Dioxide Rutile 94%Min 100%Min 22Max 6.5-8.0 0.1%Max 0.3%Max
Titanium Dioxide Anatase 98%Min 100%Min 26Max 6.5 ...

5. Copper Sulphate

Property: Copper Sulphate can soluble in water and diluted acetic acid. The solution appears as weak acidity. It will be effloresces slowly in dry air, and its surface will become white powder substance. Copper Sulphate will lose four crystal ...