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Gemhold (SJZ) Trading Co., Ltd. is a fully integrated chemical manufacturer and supplier. We specialize in the production and export of chemicals which are used for a wide range of applications in the feed, fertilizer, food, industrial and water treatment fields. Our commitment to regulatory compliance and extensive product/supply qualification process give our customer. We have advanced production equipment and technology, perfect testing methods and quality assurance system, the products sold hot throughout the provinces, and mainly exports to Europe and Southeast Asia and other countries. "Control the quality by controling each step well, Improve the service by serving every customer...

Categories and Products

Mining Chemicals

Gold Mining Usage Chemical Thiourea Industrial Grade 99%min Thiourea Cas 62-56-6 High Quality Minging Chemical Lead Nitrate 99% Lead Nitrate CAS 10099-74-8 High Quality Chromium Chloride 10060-12-5 High Quality Flake Zinc Powder 9029-97-4 High Quality Sodium Hydrosulphide For Mining High Quality Sodium Metabisulphite CAS 7681-57-4 Industrial Grade Sodium Metabisulphite Mining Use High Quality Calcium Nitrate Anhydrous 10124-37-5 

Water Treatment Chemicals

High Quality 40% Ferric Chloride Liquid Water Treament Products 30% Polyaluminium Chloride PAC High Quality Polyaluminium Chloride PAC Powder PH Modifying White Crystal Granular Sodium Bisulphate Water Treatment Sodium Bisulfate Cas 7681-38-1 CAS 7758-19-2 Sodium Chlorite 80%-90% Powder 25% 31% Sodium Chlorite Liquid Solution Swimming Pool Disinfectant TCCA Chlorine Tablets High Purity Trichloroisocyanuric Acid TCCA Water Treatment High Quality HEDP Cas 2809-21-4 Tributyl tetradecyl phosphonium chloride Ferric chloride 40% solution Ferric Chloride Liquid Sodium Bisulfate/sodium bisulphate anhydrous Hydrolyzed Polymaleic Anhydride Polymaleic acid/HPMA/PMA 26099-09-2 Sodium dichloroisocyanurate tablet/SDIC 60% ISO factory supplier SDIC 56 60 High Quality Good Price chlorine sdic 60% swimming pool bactericide chemicals 60% water sodium dichloroisocyanurate 

Flame Retardant

EPS XPS Board Flame Retardant HBCD Melamine Cyanurate MCA Cas No 37640-57-6 Flame Retardant Decabromodiphenyl Ethane For Plastic Fire Retardant TCPP Flame Retardant Flame Retardant Aluminum Hypophosphite 7784-22-7 Fire Retardant Melamine Cyanurate MCA Good Quality Melamine 99.8% min High Quality Flame Retardant HBCD Cas 3194-55-6 EPS XPS Fire Retardant HBCD Hexabromocyclododecane High Purity Flame Retardant Aluminum Hydroxide Flame Retardant DOPO Cas 35948-25-5 Flame retardant of EPS and XPS masterbatch HBCD Hexabromocyclododecane Hbcd Flame Retardant 2-Carboxyethyl(phenyl)phosphinicacid CEPPA 14657-64-8 Hydroxymethyl Phenylphosphinic acid (HMPPA) Spherical granule XPS Flame Retardant Masterbatch 1.2.5.6.9.10-Hexabromocyclododecane(HBCD) 3194-55-6 for eps Flame retardant BROMINATED SBS CAS NO.: 1195978-93-8 Decabromodiphenyl Oxide/DECA/DBDPO CAS NO.1163-19-5 fire retardant Bisphenol-A bis(diphenyl phosphate) BDP 

Food & Beverage

Best Quality Sucralose Sweetener Cas 56038-13-2 High Quality Vitamin C Powder CAS 50-81-7 Food Grade Additive Tricalcium Phosphate TCP Food Grade Sodium Nitrite Cas 7632-00-0 CAS 7681-57-4 Sodium Pyrosulfite Sodium Metabisulfite Food Grade Sodium Hypophosphite SHPP Cas 7681-53-0 High Quality P-Hydroxybenzoic Acid PHBA 99-96-7 High Purity Ferric Acetylacetonate FeAA 14024-18-1 High Quality Bis Picolinato Oxo Vanadium 14049-90-2 100% Pure Natural Beewax Food Grade and Cosmetic Grade Sodium Hexametaphosphate SHMP for Industrial use 

Feed Additives

Feed Grade Chromium Picolinate Cas 14639-25-9 Mono Zinc Sulphate CAS 7446-20-0 7446-19-7 High Quality Feed Grade Zinc Sulphate Heptahydrate Feed Grade Cas 598-62-9 Cas 598-62-9 Manganese Carbonate High Purity Feed Grade Mono Zinc Sulphate High Purity Feed Grade Magnesium Sulfate High Quality Feed Grade Ferrous Sulphate Mono High Quality Feed Grade Copper Sulphate Feed Additive Copper Sulphate 98% 7758-99-8 High Quality Calcium Nitrate Cas 13477-34-4 High Quality Manganese Sulphate Price Manganese Sulfate Monohydrate Price CAS 10034-96-5 Agriculture Grade Manganese Sulfate Price 

Textiles & Leather

CAS No 7727-21-1 99% min Potassium Persulfate Industrial Grade Potassium Persulfate K2S2O8 High Quality Ferrous Chloride Tetrahydrate Cas 13478-10-9 High Quality Chromium Chloride Anhydrous CAS 10025-73-7 25% 31% 80% Sodium Chlorite For Leather Textile Industry High Quality Ammonium Persulfate CAS 7727-54-0 98.5%min Ammonium Persulfate (APS) Cas 7727-54-0 Textiles Use Liquid Sodium Chlorite 25% Detergent Grade Sodium Metasilicate Anhydrous Pentahydrate High Quality Sodium Persulfate 98%min 7775-27-1 sodium chlorite for water treatment industrial grade sodium chlorite 25%-31% Sodium chlorite 20% 25% 31% Liquid CAS 7758-19-2 sodium chlorite / NaClO2 / 7758-19-2 

Pigment & Coating

High Whiteness and Purity Precipitated Barium Sulphate Industrial Grade Painting Use Precipitated Barium Sulphate High Quality Barium Sulphate CAS 7727-43-7 High Quality Basic Chromium Sulphate CAS 12336-95-7 High Quality Red Lead Oxide CAS 1314-41-6 Industrial Grade Zinc Oxide Powder Paint Coating Paint Grade CMC Carboxyl Methyl Cellulose High Quality Lead Sulfate CAS 7446-14-2 Pivalic Acid Trimethylacetic Acid CAS 75-98-9 High Quality Lead Chromate CAS 7758-97-6 

Rubber & Plastics

High Quality Flame Retardant TBBA CAS 79-94-7 Industrial Grade Flame Retardant BDDP CAS 21850-44-2 High Quality Flame Retardant CAS 84852-53-9 DBDPE Decabromodiphenyl Oxide CAS 116319-5 DBDPO Barium Sulfate For Paint Ink Plastic Coating High Quality Fire Retardant TBEP Liquid Flame Retardant Isopropylate Triphenyl Phosphate 65 High Quality Flame Retardant IPPP Cas 68937-41-7 High Quality Chlorinated Paraffin CP 52 Flame Retardant Chlorinated Paraffin CP 52 106232-86-4 Chlorinated Polyethylene CPE 135A as plastic additives Dicumyl Peroxide DCP CAS No. 80-43-3 EVA Rubber cross-linking agent dicumyl peroxide DCP 

Intermediate

High Quality Hepta Methyl Disilazane 99% 920-68-3 High Quality Dimethylamine Hydrochloride CAS 506-59-2 High Quality 99.0%min Diethyl Malonate CAS 105-53-3 High Quality Dichloromethane 99.90%min Cas 75-09-2 High Quality Triethylamine 99.5% Cas 121-44-8 High Quality P-Toluene Sulfonamide PTSA 70-55-3 Industrial Grade Sodium Bromide CAS 7647-15-6 High Quality Hydrobromic Acid 48% 10035-10-6 High Quality 2-Amino-5-nitrothiazole Cas 121-66-4 High Quality Thiourea 99% CH4N2S 62-56-6 Thiodipropionic Acid TDPA Cas No.111-17-1 

Other Chemicals

High Quality Daminozide 99% 95% Cas 1596-84-5 Construction Use Hydroxypropyl Methylcellulose HPMC High Quality HPMC Cas 9004-65-3 HPMC For Machine Plaster Self-levelling Paint Cement Construction Grade Building Materials HPMC High Quality KOH Potassium Hydroxide Cas 1310-58-3 Potassium Hydroxide Flakes 90% CAS NO 1310-58-3 High Quality Sodium Bisulfate NaHSO4 CAS 7681-38-1 High Quality Solid Microcrystalline Wax For Candle Flame Retardant Ammonium Polyphosphate APP 14728-39-3 SrCO3 Strontium Carbonate Barium Carbonate factory price Strontium Nitrate - CAS 10042-76-9 Strontium chloride(Cas no:10476-85-4) Redispersible polymer powder for dry mix mortar application Redispersible polymer powder competitive price redispersible polymer powder with lowest price redispersible polymer powder for waterproof mortar High Purity Iron III acetylacetonate with CAS 14024-18-1 High quality Mo 39.3% Sodium molybdate 

Fire Assay Supplies

Fire Assay Crucible-30g Fire Assay Crucible Fire Assay Crucible-45g Fire Assay Crucible-40g Fire Assay Crucible-65g Magnesium Oxide cupel Fire Assay Cupel 7A Fire Assay Cupel 6A Magnesium Oxide Cupel Fire Assay Cupel 8A Superb Quality Fire Assay Flux Stable Quality Lead Monoxide High Quality Assay Grade Lead Oxide 99.5% High Qulity Fire Assay Cupels Magnesium Oxide Cupel Clay Crucible for melting High Quality Lead Monoxide CAS 1317-36-8 Stable Quality Assay Flux Excellent Quality Flux Crucible and Cupel forks or tongs Lead Oxide 99.5% CAS1317-36-8 

Minerals & Metallurgy Ceramics

Crucible for Carbon&Sulfur Analyzer Carbon Sulfur Analyzer Ceramic Crucible high Carbon low Sulfur Crucible Ceramic Crucible for Carbon Sulfur Analyzer Crucible for Carbon&Sulfur Analyzer 

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