Hebei Xiangfei Chemicals Co.,Ltd

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caustic soda
Specification: caustic soda
Detail: 1.name: Caustic soda , sodium hydroxide Molecular formula: NaOH Molecular weight: 40.00 2. Materialization nature : Appearance: flake, solid, peals The purely solid caustic soda is white, there are bulk , granular, the q...

lithopone
Specification: lithopone
Detail: 1. Molecular formula: ZnBaSo4 2. Nature: also known as Zinc barium white, non-toxic white powder, do not dissolve in water, and acid decomposition produce hydrogen sulfide. And hydrogen sulfide and alkali not work. Heat-resis...

iron oxide green
Specification: iron oxide green
Detail: Name TYPE colour FE2O3 OIL Res.on Water % Absorption 325 mesh Sol.salts Full Shade ZnO Reduction Ml/ 100g % % (1:10) Compound Oxide 5605 ...

zinc oxide
Specification: Melting point: 1975 ¡æ;
Detail: Molecular formula£ºZnO ¡¤Molecular weight£º81.37£» ¡¤ Basic Characteristics: Hexagonal crystals or a white powder£¬no smack£»Melting point: 1975 ¡æ; Solubility: do not dissolve in water, ethanol, dissolved in acid, sodium h...

formic acid
Specification: formic acid
Detail: ¡¾Commonly known¡¿ as: formic acid ¡¾English name¡¿: Formic acid, Molecular formula: HCOOH, Molecular weight: 46.02 Index Qualified grade Excellent grade formic acid , %¡Ý 85 90 acetic acid,% ...

soda ash
Specification: CAS: 497-19-8
Detail: Molecular formula: NA2CO3 Molecular weight: 105.99 CAS: 497-19-8 Characters: the white powder dissolved or fine Soluble in water with alkaline aqueous solution. Do not dissolve in ethanol, ethyl ether. Purposes: u...

oxalic acid
Specification: TOTAL ACIDITY %¡Ý99.6 ASH %¡Ü0.1
Detail: Items Spec TOTAL ACIDITY %¡Ý99.6 Properties: Oxalic acid forms colourless crystals, readily soluble in water, with light nitrogen oxides-like odour. Oxalic acid dihydrate begins to dissociate at temperat...

carbon black
Specification: N220,N330,N550,N660
Detail: Name Parameter Carbon black N220 Carbon black N330 Carbon black N550 Carbon black N660 Loding Absorption Number (g/Kg) 114-128 77-87 39-47 32-40 Absorption Value of DBP (10-5m3/Kg) 109-119 97-10...


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