Longman Industrial Chemical


Product List

Acrylamide 98% (Microbiological)

 

Acrylic Acid  

 

Ammonium Chloride 99.5%

Industrial Grade,Tech Grade

 

Ascorbic Acid (Vitamin C)

 

Barium Carbonate 99%

 

Barium Sulphate (Precipitated)

 

Butyl Acrylate

 

Calcium Carbide (25-50mm /50-80mm)

(Gas Yield 285-295 / 295-305)

 

Camphor ( DAB 6, DAB 8)

 

Caustic Soda (Solid,Flakes,Pearls)

(96%, 98%, 99%)

 

Citric Acid Mono

8/40 Mesh & 8/16  Mesh 

 

Copper Sulphate 96% (tech Grade)

 

Corn Starch (Food Grade)

 

Dicyandiamide  99.5%

 

DMC (Dimethyl Carbonate)

 

DMF (Dimethyl Formamide)

 

Ethyl Acrylate

 

Formic Acid 85%

 

Gum Rosin (WW Grade)



Lithopone  B301, B311

 

Maleic Anhydride

Flakes, Briquettes

 

MDC (Methylene Chloride)

 

Melamine 99.8%

 

Methyl Acrylate

 

Monosodium Glutamate 99% (MSG)

(20/30 Mesh ,60/80 Mesh)

 

Potassium Hydroxide

Semi /Fully Refined Paraffin Wax

(54-56/56-58/ 58-60/ 60-62)

 

Soda Ash Dense 99.2%

 

Soda Ash Light 99.2%

 

Sodium Benzoate (Fine Powder)

 

Sodium Bicarbonate 99%

 

Sodium Hexamaphosphate (SHMP)

 

Sodium Hydrosulphite 88%

(Bell Brand)

 

Sodium Metabisulphite

 

Sodium Nitrate  99%

 

Sodium Nitrite 99%

 

Sodium Saccharin (Soluble/Insoluble)

 

Sodium Sulphate Anhydrous 99% (SSA)

(Free Flowing Powder) PH 6-8, PH 8-10

 

Sodium Sulphide 60%

Yellow Flakes (20,30,150,1500 PPM)

Red Flakes   (20, 30, 150, 1500 PPM)

 

STPP  94% Tech Grade

P205 57%

 

Titanium Dioxide
(Antase B101 &  and Rutile )

 

Thiourea

 

Zinc Oxide 99.5%

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    Doultsons Limited: 1 Lan Kwai Fong, 20th Floor,Central Hong Kong

    Tel- (852) 6202 3369
    info@doultsons.com.hk