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Molecular formula: £ NH4£ © 2SiF6 Relative molecular mass: 178.14 Character: Colorless crystal powder, soluble in water and alcohol. There are 2 kinds of crystals: Type and: Typeis equiaxed crystal and Typeis tricrystal. No reaction in the air. Type will become Typepowder after he
Related Products: moth-proof agents manufacturer , reagents manufacturer , disinfectors manufacturer ,Uses: It is used as a wood preservative and in the manufacture of ceramics, various optics glasses, smelting of aluminium and magnesium. Properties: The product is a white crystalline or powder, it is flavourless, poisonous. Packing: In polyethylene bag with woven plastic sack outer, 50kgs net e
Related Products: Wood Preservatives manufacturer ,Molecular Formula: CD(BF4)2.6H2O Properties: Crystal, easily soluble in water and alcohol, decompose at 70, relative density 2.292. Uses: Electroplating and soldering non-ferrous metal. Packing: Polythene plastic bag with woven bag outside (solid), 25kg; Or plastic drum (liquid), 25 kg. Price
Related Products: Catalysts manufacturer , CHEMIACAL REAGENTs manufacturer ,Molecular formula: NiF2 6H2O Relative molecular mass: 204.7 Character: Yellowish green powder, soluble in water. Its solubility in water is high; It's insoluble in alcohol and ether; Above 1000º C, it sublimates in gas HF; Its specific gravity is 4.63. Usage: Used in the stainless treatment
Related Products: Chemical reagents manufacturer , stainless treatments manufacturer ,Molecular Formula: Sn(BF4)2 Relative Molecular Weight: 292.34 Properties: Colorless or transparent liquid; Relative density (20º C)1.65; The pH value of its aqueous solution will be less than 7 if there is certain amount of free acid; It will decompose or get hydrolyzed if heated or confronte
Related Products: food additives manufacturer , CHEMICAL REAGENTs manufacturer ,Molecular formula: Na2ZrF6 Relative molecular mass: 251.21 Character: colorless crystal, soluble in water, no reaction in the air, and decomposition at high temperature Usage: smelting of magnesium and aluminium;stabilizer of silicone rubber Packing: packed with iron drums, sealed with nitrogen
Related Products: stabilizers manufacturer , chemical reagents manufacturer ,Molecular formula: (NH4)2ZrF6 Relative molecular mass: 241.21 Character: White crystal, soluble in water and alcohol, no reaction in the air, and decomposition at high temperature Usage: To increase the corrosion resistance of such metals as steel, zinc, lead and so on. Packing: Packed with fib
Related Products: chemical reagents manufacturer ,Chemical Name: nickel-di-isobutyldithiocarbamate CAS NO: 15317-78-9 Specification: 1 Appearance: Green powder 2 Initial M.P. (Min): 173.0°C 3 Loss on drying (Max): 0.75% 4 Nickel content: 11.5--13.5% 5 Residue on 150µm sieve (Max): 0.50% 6 Oil content (*): 0; 1.0-2.0%
Related Products: nickel-di-isobutyldithiocarbamate manufacturer ,Uses: It is mainly used as an adjusting agent for electrolyte in the aluminium smelting by fusion electrolysis, also in ceramic glaze, a catalyst, a flux of non-ferrous metals smelting, etc. Properties: The product is a white needle crystal or powder. It is decomposed into Al2O3 by vapour at high t
Related Products: adjusting agents manufacturer , chemical reagents manufacturer ,Molecular Formula: KF Relative Molecular Weight: 58.10 Properties: Colorless cubic crystal, M.P. 858; easily soluble in water, soluble in fluohydric acid and liquid ammonia. The PH value of its acqueous solution is less than 7. Uses: Etching glass, antiseptics for food, pesticides, welding fluxin
Related Products: food antiseptics manufacturer , pesticides manufacturer , welding fluxing agents manufacturer ,Ammonium Fluoroaluminate (Ammonium Aluminate Fluoride)
Molecular Formula: (NH4)3AiF6 Relative Molecular Weight: 195.09 Properties: White or light grey powder, slightly soluble in water Uses: Used as pesticides, also applied to pottery and porcelain, glass industry and aluminium soldering. Packing: Gunny-bag or woven bag lined with polythene fild ba
Related Products: chemical reagents manufacturer , pesticides manufacturer , solderings manufacturer ,Molecular formula: PbF2 Relative molecular mass: 245.20 Character: It's white crystal powder, slightly soluble in water, soluble in nitric acid, but insoluble in other acids. Its relative density is 8.24 and fusing point is 855. Usage: Reducing agent, the component of thinner and desulfurizer, p
Related Products: Chemical reagents manufacturer , Reducing agents manufacturer , thinners manufacturer ,Molecuar Formula: NH4HF2 Relative Molecular Weight: 57.04 Properties: White needle crystal which is easy to get deliquescent and lump, soluble in water, slightly soluble in alcohol. In hot water it will decompose into ammonia and ammonium bifluoride, and decompose into ammonia and ammonium fluorid
Related Products: Etching agent manufacturer , antiseptics manufacturer , solvent manufacturer ,Molecular Formula: MgF Relative Molecular Weight: 62.31 Properties: Colorless crystal or white powder; it is provided with violet fluorecence in the light; odorless; relative density 3.148; M.P.: 1248; soluble in nitric acid, slightly soluble in diluted acid, hardly soluble in water and alcohol; i
Related Products: fluxing agents manufacturer , additives manufacturer , reagent for optical spectrum manufacturer ,Technical Sodium Bifluoride (Sodium Acid Fluoride)
Molecular Formula: NaHF2 Relative Molecular Weight: 61.99 Properties: Colorless or white flowing sand powder with strong tart flavor. Relative density is 2.08. It is soluble in water and insoluble in alcohol. In moist air, it will absorb moisture and give off hydrogen fluoride. It will decompose i
Related Products: etching agents manufacturer , food antiseptics manufacturer , conservative agents manufacturer ,Molecular Formula: NH4HF2 Relative Molecular Weight: 57.04 Properties: White needle crystal, easily get deliquescent and become lump; souble in water, slightly soluble in alcohol; the PH value of its aqueous solution is less than 7. Uses: Etching agent for engraved glass, antiseptics, solvent for
Related Products: antiseptics manufacturer , etching agents manufacturer , surfacing agents manufacturer ,Sodium Fluoroaluminate; Sodium Aluminium Fluoride Cryolite
Molecular Formula: Na3AlF6 Relative Molecular Weight: 209.94 Properties: Colorless single crystal. Sometimes, its color will be off-white, slight red, primorse or black due to impurities in it. It has the luster of glass. Relative density is 2.9-3.0; M. P. Is 1, 000; Slightly soluble in water and
Related Products: chemical reagents manufacturer , fusing agents manufacturer , fluxing agent manufacturer ,Molecular Formula: NaF Relative Molecular Weight: 41.99 Properties: White or off-white powder hardly soluble in water and slightly soluble in alcohol. The PH value of its aqueous solution is a little over 7. It is soluble in hydrofluoric acid. Uses: Pesticides, corrosion protection for woods, met
Related Products: Pesticides manufacturer , corrosion protection manufacturer , antiseptics manufacturer ,Molecular Formula: NH4F Relative Molecular Weight: 37.04 Properties: White needle crystal which is easy to get deliquescent and lump, soluble in water, slightly soluble in alcohol. In hot water it will decompose into ammonia and ammonium bifluoride, and decompose into ammonia and ammonium fluoride
Related Products: antiseptics manufacturer , etching agents manufacturer , spot reagents manufacturer ,Molecular formula: MnF4 Relative molecular mass 223.87 Character: Rosy rutile cubic prism. Its solubility in water is 1.06g/100ml. It's soluble in dilute Hydrofluoric acid, concentrated muriatic acid and nitric acid. Its fusing point is 856ºC and specific gravity is 3.98 Usage: Organic synth
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