Main Products

• Water treatment chemicals
• Polycarboxylic antiscale and dispersant
• phosphonate Antiscale and Corrosion Inhibitors, Chelants
• Organophosphoric Salts
• Bactericide and Algicide
• Built Scale & Corrosion Inhibitors and Pretreatment Filming Agents
• Corrosion Inhibitor
• Reverse Osmosis Chemicals
• Others
• Biocides & Pesticides
• Oil Drilling Chemicals
• Chelating Agent
• Dying Intermediates
• Food & Feed Additives
• Plastic & Rubber Additives
• Textile Chemicals
• Veterinary Drugs
• Inorganic Salts

Contact

TEL:  +86-532-85026682
         +86-532-85027689
FAX: +86-532-85028486
E-mail: sales@chemland.net
ADD: NO.10 HongKong Middle Rd, Qingdao,China 

Polycarboxylic antiscale and dispersant

Abbr. Chemical Name Cas No. PAA Polyacrylic Acid 9003-01-4 PAAS Polyacrylic Acid Sodium 9003-04-7 HPMA Hydrolyzed Polymaleic Anhydride 26099-09-02 MA/AA Copolymer of Maleic and Acylic Acid 26677-99-6 AA/AMPS Acrylic Acid-2-Acrylamido-2-Methylpropane Sulfonic Acid Copolymer 40623-75-4 T-225 Acrylic Acid-2-Hydroxypropyl Acrylate Copolymer 55719-33-0 TH-241 Acrylic Acid/Acrylate/Phosphonic Acid/Sulfosalt Tetra-copolymer   TH-613 TH-613 Acrylic-acrylate-sulfosalt copolymers   PCA Copolymer of Phosphono and carboxylic Acid   TH-1100 TH-1100 Sodium Polyacrylate   TH-2000 TH-2000 Modified Sodium Polyacrylate   TH-3100 TH-3100 carboxylate-sulfonate-nonion tri-polymer   TH-904 TH-904 aqueous dispersant     Polycarboxylic Acid Water-Reducing Agent   PESA Polyepoxysuccinic Acid   PASP Sodium of Polyaspartic Acid 55719-33-0

phosphonate Antiscale and Corrosion Inhibitors, Chelants

Abbr. Chemical Name Cas No. ATMP Amino Trimethylene Phosphonic Acid 6419-19-8 HEDP 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid 2809-21-4 EDTMPS Ethylene Diamine Tetra (Methylene Phosphonic Acid) Sodium 1429-50-1 EDTMPA Ethylene Diamine Tetra (Methylene Phosphonic Acid) EDTMPA (Solid) 1429-50-1 DTPMPA Diethylene Triamine Penta (Methylene Phosphonic Acid) 15827-60-8 PBTCA 2-Phosphonobutane -1,2,4-Tricarboxylic Acid 37971-36-1 PAPE Polyhydric alcohol phosphate ester   HPAA 2-Hydroxyphosphonocarboxylic Acid 23783-26-8 HMDTMPA HexaMethyleneDiamineTetra (MethylenePhosphonic Acid) 23605-74-5 PAPEMP Polyamino Polyether Methylene Phosphonae   BHMTPMPA Bis(HexaMethylene Triamine Penta (Methylene Phosphonic Acid)) BHMTPMPA 34690-00-1

Organophosphoric Salts

Abbr. Chemical Name ATMP•Na4 Tetra sodium salt of Amino Trimethylene Phosphonic Acid (ATMP•Na4) ATMP•Na5 Penta sodium salt of Amino Trimethylene Phosphonic Acid (ATMP•Na5) ATMP•Kx Potassium salt of Amino Trimethylene Phosphonic Acid (ATMP•Kx) HEDP•Na Mono-sodium of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP•Na) HEDP•Na2 Disodium of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP•Na2) HEDP•Na4 Tetra sodium of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP•Na4) HEDP•Kx Potassium salt of 1-Hydroxy Ethylidene-1,1-Diphosphonic Acid (HEDP•Kx) EDTMP•Na5 Ethylene Diamine Tetra (Methylene Phosphonic Acid) Pentasodium Salt (EDTMP•Na5) DTPMP•Na7 Hepta sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMP•Na7) DTPMP•Nax Sodium salt of Diethylene Triamine Penta (Methylene Phosphonic Acid) (DTPMP•Nax) PBTCA•Na4 2-Phosphonobutane -1,2,4-Tricarboxylic Acid, Sodium salt (PBTCA•Na4) HMDTMPA•K6 Potassium Salt of HexaMethyleneDiamineTetra (MethylenePhosphonic Acid) HMDTMPA•K6 BHMTPH•PN(Nax) Partially neutralized sodium salt of bis hexamethylene triamine penta (methylene phosphonic acid) BHMTPH•PN(Nax)

Bactericide and Algicide

Abbr. Chemical Name 1227 Dodecyl Dimethyl Benzyl ammonium Chloride 1227 Isothiazolinones Isothiazolinones Dichloro Isocyanuric Acid(Euchlorine) Dichloro Isocyanuric Acid(Euchlorine) TH-401 TH-401 Composite Bactericide TH-402 TH-402 Composite Bactericide TH-406 TH-406 Composite Bactericide TH-409 TH-409 Sludge Stripper

Built Scale & Corrosion Inhibitors and Pretreatment Filming Agents

Abbr. Chemical Name TH-503 TH-503 Scale and Corrosion Inhibitor for Boiler TH-503B TH-503B Scale and Corrosion Inhibitor for Boiler TH-504 TH-504 Scale and Corrosion Inhibitor for Heating Water TH-601 TH-601 Scale and Corrosion Inhibitor for Iron & Steel Plant TH-604 TH-604 Scale and Corrosion Inhibitor for Power Plant TH-607 TH-607 Scale Inhibitor for Oilfield Refill Water TH-607B TH-607B Scale Inhibitor for Barium and Strontium TH-610 TH-610 Scale Inhibitor for Dusty Water TH-619B TH-619B Scale and Corrosion Inhibitor TH-628 TH-628 scale and Corrosion Inhibitor TH-682 TH-682 Scale and Corrosion Inhibitor for low hardness water TH-701 TH-701 Nonstop Cleaning and Pretreatment Filming Agent TH-706 TH-706 Deoiling Detergent TH-707 TH-707 Pretreatment Filming Agent

Corrosion Inhibitor

Abbr. Chemical Name BTA•Na Sodium salt of 1,2,3-Benzotrialole (BTA•Na) BTA 1,2,3-Benzotrialole (BTA) MBT•Na Sodium salt of 2-Mercaptobenzothiazole (MBT•Na) MBT 2-Mercaptobenzothiazole (MBT) TTA•Na Sodium salt of Methylbenzotriazole (TTA•Na) TTA Methybenzotriazole (TTA) Corrosion Inhibitor for Hydrochloric Acid Cleaning Corrosion Inhibitor for Hydrochloric Acid Cleaning

Reverse Osmosis Chemicals

Abbr. Chemical Name TH-0100 TH-0100 Antiscalant and Dispersant for RO Membrane TH-150 TH-150 Antiscalant and Dispersant for RO Membrane TH-200 TH-200 Antiscalant and Dispersant for RO Membrane TH-191 TH-191 Antiscalant and Dispersant for RO Membrane THR-2000 THR-2000 Antiscalant and Dispersant for RO Membrane THASD-200 THASD-200 Antiscalant and Dispersant for RO Membrane TH-260 TH-260 Acid Detergent for RO Membrane TH-261 TH-261 Alkali Detergent for RO Membrane TH-410 TH-410 Bactericide for RO Membrane TH-416 TH-416 Bactericide for RO Membrane

Others

Abbr. Chemical Name TTA Tolyltriazole (TTA) PolyDADMAC Poly (Dimethyl Diallyl Ammonium Chloride)(PolyDADMAC) PAM Polyacrylamide (PAM) Carbohydrazide Carbohydrazide DADMAC Diallyldimethylammonium Chloride Sodium Bromide Sodium Bromide