FO SHAN NAN HAI SUNYINGWAH METAL & CHEMICAL LTD.

COMMODITY	CONTENT	COMMODITY	CONTENT
Nickel sulfate	Ni≥22	Potassium pyrophosphate 95.0～101%、	Anhydrous
Nickelous chloride	Ni≥24	Potassium hydroxide	90、95% Schistose
Nickelous nitrate	Ni≥19.5	Dipotassium hydrogen phosphate	98%、food Anhydrous
Nickelous carbonate	Ni≥40、45	Liquid potassium silicate	401/405/408
Nickelous acetate	Ni≥24	Fluoboric acid	49.5%、Pb≤50ppm
Nickelous bromide	Ni:57～64g/L	Ammonium fluoride	95%
Nickel oxide	Ni≥76 、green	Ammonium hydrogen fluoride	98%
Nickel ammonium sulfate	Galvanization	Hydrogen fluoride sodium	98%
Thionamic acid nickel	Ni：180g/L	Fluoboric acid copper	Cu≥12、Electroplating
Cobaltous sulfate	Co≥20～20.5	Fluoboric acid lead	Pb≥28、Electroplating
Cobaltous acetate	Co≥24	Fluoboric acid tin	Sn≥20.3、Electroplating
Cobaltous nitrate	Co≥19.5	Fluoboric acid sodium	98%
Cobaltous chloride	Co≥24	Magnesium silicofluoride	98.50%
Cobaltous oxide	Co≥72	Citric acid	99.8%、BP93
Sodium stannate	Sn≥42	Sodium citrate	99.8%、BP93
Potassium stannate	Sn≥38、39	Potassium citrate	99.5%、BP93
Stannous sulfate	98%、AR	Citric acid ammonium	98%
Stannous chloride	97%	Citric acid dihydro potassium	99%、Food
Tin peroxide	98%	Citric acid deuterium ammonium	98%、Food
Stannous oxide	95%	Ethylene diamine four ethanoic acid	99%
Pyrophosphoric acid divalent tin	97%	Ethylene diamine four ethanoic acid two sodium	99%
Cupric sulfate	99%、Cu≥25.2	Ethylene diamine four ethanoic acid four sodium	85、99%
Cupric nitrate	99% 、Specific	Borax	95、101%
Cupric acetate	99% 、Specific	Thiourea	99%Excellent
Cupric oxide	98%	Urea	N≥46
Active cupric r oxide	Cu≥78.5	Choline	45～47%
Cupric chloride	98% Dihydrate	Phosphoric acid	85%、Industry /Food
Cuprous oxide	95%	Boric acid	99.9～100.9%
Pyrophosphoric acid copper	Cu≥32	Nicotine acid	99.5～100.5% Electroplating
Cupric basic carbonate	Cu≥56	Formic acid	85、94%
Cuprous thiocyanate	Cu≥55、Coating material	Lactic acid	85～95%、DL/L
Chrome	99.5、99.7%	Glycine	99.5%、Medicine
Manganese vitriol ammonium	95%	Clycollic acid	70%、Technology
Potassium chromate	Specific	Salicylic acid	99%、Sublimation
Chromic chloride	98%、Specific	Trimethylene glycol	99.5%、Medicine
Chromic anhydride	99.80%	DL/L(+)Tartaric acid	99.5%、monohydrate/Anhydrous
Strontium chromate	Sr：49±2%	DL-Malic acid	99%、Food
Strontium sulfate	AR	Succinic acid	99%
Manganese carbonate	Mn：44～46	Ammonium chloride	99.3、99.5%
Manganous nitrate	50%	Palladium chloride	Pd≥59.5、AR
Ferric nitrate	98.5%、CP	Silver nitrate	98%、AR
Ferrous nitrate98% 、	heptahydrate/monohydrate	Menthol	Melting point：42～44℃
Zinc sulfate98% 、	heptahydrate/monohydrate	Ammonium formiate	96～100%、AR
Zinc nitrate	98%	Ammonium acetate	98～101%、Medicine
Zinc oxide	99.70%	Ammonium bromide	99%、Medicine
Sodium molybdate	99%	Glycerol	99.5%、Medicine
Four ammonium molybdates	Mo≥56	Glycol	99.70%
Seven ammonium molybdates	99%	Ethylene diamine	99%
Molybdenum disulfide	98.5% Superfine	Nitrobenzenesulfonic Acid Sodium Salt	95% white
Disulfidized selenium	98%	Hydroquinone	99.7%、Photography
Tellurous oxide	99.9、99.99%	Chloral hydrate	98.5～101%、Medicine
Potassium chloride	99～100.5% Medicine	Sulfuric acid hydroxy ammonium	99%
Potassium iodide	99～100.5% Medicine	Titanyl sulfate	46% 、CP
Potassium carbonate	99～99.5%、Food	Methyl sulfonic acid	70、99%

COMMODITY	CONTENT
Nitrilo triacetic acid	N≥7.2
Thionamic acid	99.5、99.8%
3- pyridine-sulfonic acid	98、99%
Sulfosalicylic acid	99.5～101%、Medicine
Potassiumthiocyanate	98、99%
Ammonium thiocyanide	98%
Ammonium persulfate2- amino sai zuo99%、Medicine	98.5%、Excellent
Sodium formiate sodium formate95%、Industry	95%、Industry
Sodium fluoride	98%、powder/ granular、Toothpaste
Sodium sulfate	99.5%、Anhydrous、Medicine
Sodium dimethyldithiocarbamate	20～21%
Saccharin Sodium	99%、food
Sodium chloride	99.5%、Medicine
Sodium carbonate	99.2%、Light (heavy)
Sodium silicate	M：2.0﹨3.0、powder
Sodium orthosilicate	88.50%
Sodium metasilicate	Pentahydrate /Anhydrous 、Beaded
Sodium borohydride	11.8~12.2%
Sodium Hydroxide	99～100%、Beaded \ Schistose
Sodium bisulfate	91.5～98%、Anhydrous Beaded
sodium sulfite anhydrous	96%、Anhydrous
sodium phosphate	98%、dodecahydrate﹨Anhydrous
Sodium pyrophosphate	97%、Anhydrous
sodium persulfate	99.3%、Excellent
sodium hexametaphosphate	68%
sodium hydrogen phosphate	96%、Anhydrous
Sodium acid phosphate	98%、dodecahydrate﹨Anhydrous
Sodium Tripolyphosphate	96%、Industry /Food
sodium hypophosphite	100%、102% Drying product
potassium sodium tartrate	98%、DL、L(+)
Sodium Gluconate	99～102%
Sodium benzenesulfinate	98、99%、Dihydrate/Anhydrous
Benzotriazole	99.50%、grain/acicular
1,4-butynediol	98%、Electroplating
Dimethylaminoborane	10%、Liquid
Iminodiacetic acid	98%
Sodium Xylene Sulphonate	93%、powder
Tetramethyl.ammonium.hydroxide	25%、Industry /Electron
sodium dodecylbenzene sulphonate	60/70/80%
Tin powder	-325 Mesh、Sn≥99.5
Lead power	-200 Mesh、Pb≥99.7
aluminium powder	-180 Mesh、Al≥99.8
Nickel power	-300 Mesh、Ni≥99.8
Electrolytic copper powder	-300 Mesh、Cu≥99.8
Cupric Sulfate	-200 Mesh、6-6-3
Cobalt powder	-400 Mesh、Co≥99.8
Reduced Iron Powder	40～350 Mesh、Fe≥98.5
Silver soldering lug	Ag≥45
Electrolytic Melting Nickel	Ni：99.8～99.99
Electrolytic nickel s-rounds	Ni≥≥99.8、S:0.015-0.023
Electrolytic Melting Cobalt	Co≥99.8
Tin ball	Sn≥99.98、99.99
Tin lead alloy ball	Sn90Pb10

FOSHAN NANHAI SUNYINGWAH METAL & CHEMICAL LTD.