Qingdao Yuyin Chemical Co., Ltd.

Qingdao Yuyin Chemical Co., Ltd is a professional supplier of some basic inorganic materials, organic chemicals, food additives, pigment & dyestuff, organic intermediates and chemical reagent products etc. In China.

Based on the principle of "sincere cooperation, mutual benefits", with more than 10 years' professional chemical experience, our goods are exported to Asia, Europe, Africa and South America etc. Our company has been awarded ISO9001: 2000 certificate, and100% of our exporting products are approved by CIQ, SGS or BV inspection.

Our purpose is to supply goods to the global customers with competitive price, high quality and professional service.

Our main products are as below:

1) Inorganic Salts, Acids and Alkali

Sodium Silicate (water glass)

Sodium Sulphide/Sodium Sulfide

Titanium Dioxide

Sodium Tripolyphosphate (STPP)

Sodium Carbonate (Soda Ash Light/Dense)

Sodium Metasilicate Pentahydrate/Anhydrous

Sodium Hexametaphosphate (SHMP)

Calcium Chloride

Magnesium Chloride

Barium Carbonate

Potassium Silicate

Sodium Hydrosulfite

Zinc Bromide

Calcium Bromide

Sodium Bromide

Sodium Nitrite

Sodium Nitrate

Zinc Chloride

Potassium Nitrate

Magnesium Nitrate

Calcium Nitrate

Zinc Sulphate

Zinc Oxide

Ammonium Bisulfite

Phosphorus Pentoxide

Sodium Bisulphate

Manganese Sulphate

Trisodium Phosphate

Potassium Pyrophosphate (Tetrapotassium pyrophosphate) (TKPP)

Potassium Fluosilicate

Potassium Permanganate

Sodium Formate

Sodium Percarbonate

Sodium Fluorosilicate

Calcium Hypochlorite

Sodium Bicarbonate

Magnesium Sulphate

Sodium Sulphate Anhydrous

Sodium Metabisulphite

Sulfamic Acid (Sulphamic Acid)

Phosphoric Acid

Sodium Hydroxide/Caustic Soda Pearls/Flakes/Solid

Potassium Hydroxide

Calcium Hydroxide

Activate Poly Sodium Metasilicate

2) Basic Organic Chemicals & Organic Intermediates

Calcium Acetate

Stearic Acid

Oleic Acid

Sodium Acetate

Formic Acid

Paraformaldehyde

Oxalic Acid

Melamine Powder

Thiourea

Butyl Oleate

Guanidine Sulfamate

Guanidine Hydrochloride

Tertiary Butyl Hydroquinone

P-Toluenesulfonic Acid /P Sulfonic Acid

Dicyandiamide/Cyanoguanidine

3) Chemical Auxiliary Agent & Chemical Reagent Products

Sodium Lignosulphonate

Calcium Stearate

Vinyl Esters of Neodecanoic Acid

Trichloroisocyanuric Acid/TCCA

Hydroxypropyl Methyl Cellulose/HMPC

Polyaluminium Chloride/PAC

Poly Diallyl Dimethyl Ammonium Chloride/Polydadmac

Polyacrylamide

Ethylene Diamine Tetraacetic Acid (EDTA)

4A Zeolite/Sodium Aluminosilicate

Tetraethyl Orthosilicate

Phosphorus Pentasulphide / Diphosphorus Pentasulphide

Ammonium Sulfamate

4) Food Additives

Maltodextrin/Maltodextrine

Xanthan Gum

Citric Acid

Dextrose/Glucose

Butylated Hydroxyanisole BHA

5) Pigment & Dyestuff

Iron Oxide

6) Agrochemicals

Monoammonium Phosphate/MAP

Urea