Zichuan Yangzhai Tongchuan Chemical Factory
Zichuan Yangzhai Tongchuan Chemical Factory is a large manufacturer of magnesium sulfate/zinc sulphate/ferrous sulfate in Zibo City, Shandong Province, which the industrial base for chemical production China. Our products are widely used range industries and Agricultural, such as Used ABS,PVC ....
Address:DONGJIA
Product/Service:Magnesium sulfate heptahydrate,magnesium sulphate,Magnesium sulfate monohydrate,ferrous sulfate,zinc Sulphate,Water treatment,Ferrous Sulphate,Magnesium Sulphate hepta,Agriculture Grade,Magnesium Sulphate industrial grade,Magnesium sulphate,Fertilizer,,,,Magnesium sulfate heptahydrate,magnesium sulphate,Magnesium sulfate monohydrate,ferrous sulfate,zinc Sulphate,Water treatment,Ferrous Sulphate,Magnesium Sulphate hepta,Agriculture Grade,Magnesium Sulphate industrial grade,Magnesium sulphate,Fertilizer,,,
Ningxiang Jiayuan Biology Technology Co., Ltd.
Ninxiang Jiayuan Biology Tech. Co., Ltd. is a manufactory of feed/food additives, pharmaceutical intermediates, Active Pharmaceutical Ingredients (APIs), herbal extracts, and agrochemicals fine chemicals in China. Our main product ferrous fumarate (feed grade, FCC/BP/EP/USP grade)(annual ....
Address:No.2902, floor 29, Building 20, Hengdahuafu, Jingxing Road, Yuelu District
Product/Service:ferrous fumarate,Sodium butyrate,Ferrous Sulphate,4-AMINOBUTYRIC ACID(GABA),Sodium Metabisulfite,Ferrous Fumarate,Fumaric Acid,Ferrous Sulfate,Dihydropyridine,Ferrous Sulphate Monohydrate,Glycocyamine phosphokinase,Glycine iron,Zinc Fumarate,4 -Aminobutyric acid(GABA),1H-1,2,4-Triazole potassium salt,1,2,4-1H-Triazole,1,2,4-Triazole sodium,Sodium butyrate,,,,ferrous fumarate,Sodium butyrate,Ferrous Sulphate,4-AMINOBUTYRIC ACID(GABA),Sodium Metabisulfite,Ferrous Fumarate,Fumaric Acid,Ferrous Sulfate,Dihydropyridine,Ferrous Sulphate Monohydrate,Glycocyamine phosphokinase,Glycine iron,Zinc Fumarate,4 -Aminobutyric acid(GABA),1H-1,2,4-Triazole potassium salt,1,2,4-1H-Triazole,1,2,4-Triazole sodium,Sodium butyrate,,,
GuangXi LianYi Chemical Imp&Exp.Co.,Ltd
Guangxi Lianyi Chemical Imp.&Exp.Co.,Ltd is in charge of marketing Chemlandgroup? own products the international market and has built up business relationships with many companies over 30 coutries.Mainly dealing animal feed additive/premixtures, including Ferrous Sulfate, Manganese Sulfate Zinc ....
Address:sanxiang road Changsha Hunan 410001 China
Product/Service:Ferrous Sulphate Monohydrate, manganese sulfate mono, zinc sulfate, CITRIC ACID,Ferrous Sulphate Monohydrate, manganese sulfate mono, zinc sulfate, CITRIC ACID
Wuhan Gains Chemical Co., Ltd.
Wuhan Gains Chemical Co., Ltd. is a professional chemical product importer and exporter, which specialized in chemicals for more than one decade. Our company was located the center of China, City, Hubei Province, with highly developed transportation. We have skilled young marketing team, age range ....
Address:Building 8th,Fuze science Park, Gutian 3rd Road
Product/Service:sodium carbonate 497-19-8,Sodium Sulphate Anhydrous 7757-82-6,Ammonium Persulfate 7727-54-0,Sodium Fluosilicate 16893-85-9,Zinc Sulphate Monohydrate 7446-19-7,Organic Chemicals,EDTA and EDTA salts,Hydroxide,Inorganic salt,Other inorganic salts,Phosphate,Persulfate,Nitrate,Carbonate,Fluoride,Sulfate,,,,sodium carbonate 497-19-8,Sodium Sulphate Anhydrous 7757-82-6,Ammonium Persulfate 7727-54-0,Sodium Fluosilicate 16893-85-9,Zinc Sulphate Monohydrate 7446-19-7,Organic Chemicals,EDTA and EDTA salts,Hydroxide,Inorganic salt,Other inorganic salts,Phosphate,Persulfate,Nitrate,Carbonate,Fluoride,Sulfate,,,
Huangyan Jiabao Vacuum Utensils Co.,Ltd
TaiZhou HuangYan JiaBao Vacuum Utensils CO.,LTD. is specially manufaxturing moer than 100 kinds of "JIABAO" brand tour vacuum flask. coffeepot and daily necessary plastic products.The annual yield surpasses 5000,000 dozens.It an enterprise larger in scale China.It enjoys a high reputa-tion at home ....
Address:46~48,Tiyuchang Road,Huangyan Taizhou Zhejiang 318020 China
Product/Service:sell indium, manganese dioxide, zinc sulfate monohydrate shower, head, mirror, blank cd-r, coffee pot,sell indium, manganese dioxide, zinc sulfate monohydrate shower, head, mirror, blank cd-r, coffee pot
Rech Chemical Co.,Ltd.
Address:E1-12F, Balixiangxie, No.459 Middle Furong Road, Yuhua District Changsha Hunan 410007 China
Product/Service:zinc sulphate, zinc sulphate monohydrate, zinc sulphate mono, zinc sulfate,zinc sulphate, zinc sulphate monohydrate, zinc sulphate mono, zinc sulfate
LAN Industrial Co.,Ltd.
Address:1302,13F,JINRUI MANSION,DESHENG ROAD,SHANGYU CITY,ZHEJIANG PROVINCE,CHINA Shaoxing Zhejiang 312300 China
Product/Service:oxalic acid, Zinc Sulfate Monohydrate, sodium ercarbonate, honesty+lower price,oxalic acid, Zinc Sulfate Monohydrate, sodium ercarbonate, honesty+lower price
Jiangsu Hopery Biohem Co., Ltd.
Address:Nanjing Nanjing Jiangsu China
Product/Service:Zinc sulfate monohydrate, Ferrous Sulfate Heptahydrate, Mono-Calcium Phosphate MCP, Mono Dicalcium Phosphate MDCP,Zinc sulfate monohydrate, Ferrous Sulfate Heptahydrate, Mono-Calcium Phosphate MCP, Mono Dicalcium Phosphate MDCP
PST Chemicals
This supplier has not provided a Company Introduction yet..
Address:Novozabarskaya 2 / 6
Product/Service:pigments,anthracite,pigment preparations,ultracarb,bentonite , Zinc Oxide,Manganese Sulfate Monohydrate,Manganese Oxide,anthracite coke,anthracite coke,met coke,,pigments,anthracite,pigment preparations,ultracarb,bentonite , Zinc Oxide,Manganese Sulfate Monohydrate,Manganese Oxide,anthracite coke,anthracite coke,met coke,
Mitsuya Boeki USA Inc
Mitsuya Boeki has thrived in the fluctuable era by grace of cooperation many reliable suppliers and distributors since establishment 1985. Nevertheless, trading circumstances are becoming more competitive continuously. Because revolution information technology, key is available quickly freely at ....
Address:Park 80 Plaza West, Plaza 2, # 200
Product/Service:Specialty Chemicals,Intermediate,Catalyst,API,Construction Chemicals,Plant Extract,Performance Chemicals,Organic / Inorganic Chemicals,Raw Materials for Automotive Industries,Petro chemical,Fine chemicals , POLYISOBUTYLENE,Blowing Agent OBSH (4,4'-oxisbisbenzenesulfonylhydrazide),Blowing Agent (ADCA: Azodicarbonamide),DTPA Fe,EDDHA Fe,CARBON NANO TUBE,Ferrous Sulfate Monohydrate,EDTA Ca,EDTA Mn,EDTA Mg,EDTA Zn,EDTA Cu,EDTA Fe,EDTA 2Na, 4NA,Poly(tetramethylene ether) Glycol Diglycidyl Ether,EDTA Acid & Metals,Mono Methacrylates,Aluminum Doped Zinc Oxide,FUNCTIONAL MONOMERS,Precipitated Calcium Carbonate Fatty Acid Coated,Magnesium Oxide USP / High Purity,4-Tert Butyl Catechol,DMPP ( 3,4-dimethylpyrazol phosphate),L-Calcium Lactate,NBPT: N-(N-BUTYL)-THIOPHOSPHORIC TRIAMIDE,High Purity Antimony Trioxide,High Purity Antimony Trichloride,Super Absorbent Polymer (SAP),High Reactive Magnesium Oxide,Polybutene,4,4'- oxybisbenzoic acid,Anti Oxidant agent, UV absorber, HALS, Nucleating Agent,,Specialty Chemicals,Intermediate,Catalyst,API,Construction Chemicals,Plant Extract,Performance Chemicals,Organic / Inorganic Chemicals,Raw Materials for Automotive Industries,Petro chemical,Fine chemicals , POLYISOBUTYLENE,Blowing Agent OBSH (4,4'-oxisbisbenzenesulfonylhydrazide),Blowing Agent (ADCA: Azodicarbonamide),DTPA Fe,EDDHA Fe,CARBON NANO TUBE,Ferrous Sulfate Monohydrate,EDTA Ca,EDTA Mn,EDTA Mg,EDTA Zn,EDTA Cu,EDTA Fe,EDTA 2Na, 4NA,Poly(tetramethylene ether) Glycol Diglycidyl Ether,EDTA Acid & Metals,Mono Methacrylates,Aluminum Doped Zinc Oxide,FUNCTIONAL MONOMERS,Precipitated Calcium Carbonate Fatty Acid Coated,Magnesium Oxide USP / High Purity,4-Tert Butyl Catechol,DMPP ( 3,4-dimethylpyrazol phosphate),L-Calcium Lactate,NBPT: N-(N-BUTYL)-THIOPHOSPHORIC TRIAMIDE,High Purity Antimony Trioxide,High Purity Antimony Trichloride,Super Absorbent Polymer (SAP),High Reactive Magnesium Oxide,Polybutene,4,4'- oxybisbenzoic acid,Anti Oxidant agent, UV absorber, HALS, Nucleating Agent,
Hoseung FNC co.,ltd.
This supplier has not provided a Company Introduction yet..
Address:407, E-town, 845-1
Product/Service:Copper sulphate pentahydrate, Zinc oxide, Fish meal (Squid) , Fermented Soy Protein , Copper Sulphate Pentahydrate,Zinc and Manganese sulfate monohydrate complex,,Copper sulphate pentahydrate, Zinc oxide, Fish meal (Squid) , Fermented Soy Protein , Copper Sulphate Pentahydrate,Zinc and Manganese sulfate monohydrate complex,
Hongkong sunshine chemicals co.,ltd
We are an leading company supplying chemcals. We want to build business relationship with the people all over the warld, Please feel free to contact me. I will give you my best price and service.
Address:Flat / Rm 9 / F Chongming Building 72 Chueng Shawan, H. K.
Product/Service:Pentaerythritol,Zinc Oxide,Sodium Hypophosphite,Oxalic Acid,Titanium Dioxide , Formic Acid 85% Min,Calcium Phosphate,Calcium Hypohposphite,Manganese Hypophosphite Monohydrate,Bis-(2,4,4-trimethy lpentyl)-Phosphinic acid,Tributyltetradecyl-lphosphonium Chloride,Tetrakis-Hydroxymethyl Phosphonium Cloride -Urea Pre-condensate Polymer,Tetrakis-Hydroxymethyl phosphonium Sulfate-Urea Pre-Condensate polymer,Tetrakis-Hydroxymethyl phosphonium Chloride,Tetrakis-Hydroxymethyl phosphonium Sulphate,Hypophosphite Acid,Sodium Hypophosphite,Titianium Dioxide Rutile Type,Titanium Dioxide Anatase Type,Pentaerythritol 98%,Sodium Tripolyphosphate 94%,Chrome Green Pigment,Chrome Yellow Pigment,BASIC Chromium Sulphate,Carboxyl Methyl Cellulose,Sodium Hexametaphosphate 68%,Edta,Pentaerythritol 98%,Zinc Oxide 99% 99. 5% 99. 7%,,Pentaerythritol,Zinc Oxide,Sodium Hypophosphite,Oxalic Acid,Titanium Dioxide , Formic Acid 85% Min,Calcium Phosphate,Calcium Hypohposphite,Manganese Hypophosphite Monohydrate,Bis-(2,4,4-trimethy lpentyl)-Phosphinic acid,Tributyltetradecyl-lphosphonium Chloride,Tetrakis-Hydroxymethyl Phosphonium Cloride -Urea Pre-condensate Polymer,Tetrakis-Hydroxymethyl phosphonium Sulfate-Urea Pre-Condensate polymer,Tetrakis-Hydroxymethyl phosphonium Chloride,Tetrakis-Hydroxymethyl phosphonium Sulphate,Hypophosphite Acid,Sodium Hypophosphite,Titianium Dioxide Rutile Type,Titanium Dioxide Anatase Type,Pentaerythritol 98%,Sodium Tripolyphosphate 94%,Chrome Green Pigment,Chrome Yellow Pigment,BASIC Chromium Sulphate,Carboxyl Methyl Cellulose,Sodium Hexametaphosphate 68%,Edta,Pentaerythritol 98%,Zinc Oxide 99% 99. 5% 99. 7%,
sailing pigments
This supplier has not provided a Company Introduction yet..
Address:first street, 1365
Product/Service:soda ash,caustic soda,carbon black,iron oxide,STPP,SHMP,lithopone,zinc oxide,oxalic acid,formic acid,Titanium Dioxide,calcium chloride,glacial acetic acid , SELL EVA LDPE ,LLDPE,sell formic acid,sell zinc oxide,sell Titanium Dioxide,SELL oxalic acid,sell Sodium Polyacrylate -PAAS,sell iron oxide red ,yellow,black,brown,blue,SELL glacial acetic acid,sell Lithopone 28-30%,SELL caustic soda,SELL Aluminium Sulphate,sell STPP,soda ash,SELL tin ingot antimony ingot,98% min Zinc Chloride,Sodium Hydrosulfite,Manganese sulfate monohydrate,Monoethylene glycol,Calcium Hypochlorite,Calcium Chloride,Aluminium tripolyphosphate,CHROMIUM OXIDE GREEN,sodium bicarbonate,Zirconium Silicate 65%,Potassium methoxide,Magnesium Oxide,Stearic Acid,Pigment Yellow 3,Pigment Blue 15,Hydrotreated light distillate,Diammonia Phosphate (DAP),Acid Black 2,,soda ash,caustic soda,carbon black,iron oxide,STPP,SHMP,lithopone,zinc oxide,oxalic acid,formic acid,Titanium Dioxide,calcium chloride,glacial acetic acid , SELL EVA LDPE ,LLDPE,sell formic acid,sell zinc oxide,sell Titanium Dioxide,SELL oxalic acid,sell Sodium Polyacrylate -PAAS,sell iron oxide red ,yellow,black,brown,blue,SELL glacial acetic acid,sell Lithopone 28-30%,SELL caustic soda,SELL Aluminium Sulphate,sell STPP,soda ash,SELL tin ingot antimony ingot,98% min Zinc Chloride,Sodium Hydrosulfite,Manganese sulfate monohydrate,Monoethylene glycol,Calcium Hypochlorite,Calcium Chloride,Aluminium tripolyphosphate,CHROMIUM OXIDE GREEN,sodium bicarbonate,Zirconium Silicate 65%,Potassium methoxide,Magnesium Oxide,Stearic Acid,Pigment Yellow 3,Pigment Blue 15,Hydrotreated light distillate,Diammonia Phosphate (DAP),Acid Black 2,
plasticon industries international
This supplier has not provided a Company Introduction yet..
Address:Colony, Fateh Garh, Jallo Park Road
Product/Service:TITANIUM DIOXIDE,Lithopone,Calcium carbide,resin,Zinc oxide,paraffin wax,KCL,DAP,NPK,Sodium acetate,phosphoric acid,Zinc stearate,Dye,PP,PE,urea,pvc,Boric acid,Copper sulfate,SODA ASH , Ferrous Sulphate Monohydrate,,TITANIUM DIOXIDE,Lithopone,Calcium carbide,resin,Zinc oxide,paraffin wax,KCL,DAP,NPK,Sodium acetate,phosphoric acid,Zinc stearate,Dye,PP,PE,urea,pvc,Boric acid,Copper sulfate,SODA ASH , Ferrous Sulphate Monohydrate,
Guizhou Anhong Resources Co. Ltd
We are an chinese company, manufacturing rutile sand, barite, kidney beans and fertilier, such as map, DAP -tech grade. We have been in exporting and importing business since 1988. Please contact us for detail..
Address:Rm No: 611, 612; 181 Zhonghua North Road, Guiyang
Product/Service:Chemicals, minerals, agriculture products , Banana,White Barite,Potassium Sulphate,Aluminium Powder,Barite Powder (Oil Drilling Grade),Map & Mkp,Ilmenite,Kaolin,Manganese Sulphate,Iron Powder,High Alumina Cement 625,Phosphoric Acid,Zinc Sulfate Monohydrate,Dark Red Kidney Bean,Proppant,,Chemicals, minerals, agriculture products , Banana,White Barite,Potassium Sulphate,Aluminium Powder,Barite Powder (Oil Drilling Grade),Map & Mkp,Ilmenite,Kaolin,Manganese Sulphate,Iron Powder,High Alumina Cement 625,Phosphoric Acid,Zinc Sulfate Monohydrate,Dark Red Kidney Bean,Proppant,
Gujarat Boron Derivatives Private Limited
We are pleased to introduce ourselves as one of the leading manufacturer and supplier inorganic chemicals in india. Our products range includes such borax decahydrate, boric acid, disodium octaborate tetrahydrate, cobalt oxide, carbonate, ceramic pigments etc. ....
Address:Synergy House Ii, Gorwa-subhanpura Road, Subhanpura
Product/Service:Borax decahydrate,Disodium octoborate tetrahydrate,cobalt oxide,magnesium nitrate,BORIC ACID , ZINC SULPHATE MONOHYDRATE,ZINC SULPHATE HEPTAHYDRATE,Borax & Boric Acid,BORIC ACID,Boric Acid,Borax Decahydrate,Cobalt Sulfate,Magnesium Nitrate,Chelated Zinc based Fertilizer,Magnesium Nitrate Hexahyrate,Magnesium Nitrate,Agriculture Micronutrient,Boron,Ceramic Pigments,Boron,Boron,Boron,Boron,Agriculture Micronutrient,Agriculture Micronutrient,Magnesium Nitrate,Boron,Magnesium Nitrate,Fertilizer,Magnesium Nitrate,Magnesium Nitrate,Disodium Octaborate Tetrahydrate,Cobalt Sulfate,Soluble Boron,Borax Decahydrate,Disodium Tetrahydrate,Borax Decahydrate,,Borax decahydrate,Disodium octoborate tetrahydrate,cobalt oxide,magnesium nitrate,BORIC ACID , ZINC SULPHATE MONOHYDRATE,ZINC SULPHATE HEPTAHYDRATE,Borax & Boric Acid,BORIC ACID,Boric Acid,Borax Decahydrate,Cobalt Sulfate,Magnesium Nitrate,Chelated Zinc based Fertilizer,Magnesium Nitrate Hexahyrate,Magnesium Nitrate,Agriculture Micronutrient,Boron,Ceramic Pigments,Boron,Boron,Boron,Boron,Agriculture Micronutrient,Agriculture Micronutrient,Magnesium Nitrate,Boron,Magnesium Nitrate,Fertilizer,Magnesium Nitrate,Magnesium Nitrate,Disodium Octaborate Tetrahydrate,Cobalt Sulfate,Soluble Boron,Borax Decahydrate,Disodium Tetrahydrate,Borax Decahydrate,
Tianjin Xuanchi Internatioal Trade Co., Ltd, Ltd
Tianjin XuanChi International Trade Co., Ltd is a leading chemical manufacturer and supplier from China. Our capital-owned Six factories are located in Shandong province, which the important base for raw materials production China.We engaging producing supplying petrochemical products, inorganic ....
Address:Xiangjiaang, Tianjin, Tianjin, China
Product/Service:chemical,Aluminium Potassium Sulfate / Potassium Aluminium / Potash Alum,White Mineral Oil/ White Oil,N-Butyl Acetate / Butyl Acetate / S-BAC,Maleic Anhydride (108-31-6),Dicyandiamide / DCDA / DCD,Zinc Sulphate (Monohydrate/ Heptahydrate) / Zinc Vitriol,Propanediol / Propylene Glycol / PG,Ethylene Glycol - Meg, Eg,Melamine (108-78-1),Paraffin Wax,,chemical,Aluminium Potassium Sulfate / Potassium Aluminium / Potash Alum,White Mineral Oil/ White Oil,N-Butyl Acetate / Butyl Acetate / S-BAC,Maleic Anhydride (108-31-6),Dicyandiamide / DCDA / DCD,Zinc Sulphate (Monohydrate/ Heptahydrate) / Zinc Vitriol,Propanediol / Propylene Glycol / PG,Ethylene Glycol - Meg, Eg,Melamine (108-78-1),Paraffin Wax,
Qiansheng International Ltd
Began in 1994, Qian Sheng chemical its industry to grow together with the 15 years, a combination of domestic and nine series over three hundred varieties fine, select applications for multiple industries. years carefully created by our professional sales, constant pursuit quality success cause, ....
Address:3rd West Guangpu Rd, Science Town, Guangzhou, Guangdong, China
Product/Service:linear alkylbenzene, attapulgite, citric acid monohydrate; solvent oil,Zinc sulfate,Attapulgite,Linear alkyl benzene (LAB),Molecular sieve,,linear alkylbenzene, attapulgite, citric acid monohydrate; solvent oil,Zinc sulfate,Attapulgite,Linear alkyl benzene (LAB),Molecular sieve,
Zouping Runzi Chemical Industry Co., Ltd
we are a factory named ZOUPING RUNZI CHEMICAL INDUSTRY CO., LTD, which bulit in 1980s, specialized zinc sulphate, magnesium ferrous copper manganese ammonium potassium nitrate, borax and boric acid, can produce at least 500mt per month, one container be loaded about 7 days, if you interested in, please ....
Address:Binzhou, Jinan, Shandong, China
Product/Service:chemical products,Fe 34%min, ferrous sulphate heptahydrate fertilizer, 98% 90%, FeSO4.7H2,Zinc sulphate 21% ZnSO4.7H2O, factory price and high purity,Manganese sulfate monohydrate fertilizer 98%, industry price,Magnesium sulfate heptahydrate 98%,Copper Sulphate Heptahydrate with Cu 25%, manufacturer,Ammonium Sulphate Monohydrate,,chemical products,Fe 34%min, ferrous sulphate heptahydrate fertilizer, 98% 90%, FeSO4.7H2,Zinc sulphate 21% ZnSO4.7H2O, factory price and high purity,Manganese sulfate monohydrate fertilizer 98%, industry price,Magnesium sulfate heptahydrate 98%,Copper Sulphate Heptahydrate with Cu 25%, manufacturer,Ammonium Sulphate Monohydrate,
QINGDAO DESHANG CHEMICALS CO., LTD.
QingDao DeShang Chemicals Co., Ltd is a developing company located in City ShanDong Province, China , supplying and exporting the basis chemical raw materials. Our products include basic Organic Inorganic Chemicals, Dyestuffs, Fertilizer, etc., which are widely used Paint Coating Food Additive Water ....
Address:ROOM 3808 NO.37 LIANYUNGANG ROAD SHIBEI DISTRICT, Qingdao, Shandong, China
Product/Service:formic acid,methanoic acid,formic acid 85,adipic acid,hexanedioic acid,adipic acid suppliers,carbon black pigment,carbon black n550,paraffin wax,buy paraffin wax,gum rosin manufacturers,china formic acid,copper sulphate,cupric sulfate,china hexanedioic acid,aluminum oxide al2o3,china titanium dioxide,barium sulfate,magnesium oxide,sodium tripolyphosphate,lithopone b311,caustic soda flakes,ferrous sulphate monohydrate,calcium hydroxide,china ferrous sulphate,zinc oxide,ammonium chloride,,formic acid,methanoic acid,formic acid 85,adipic acid,hexanedioic acid,adipic acid suppliers,carbon black pigment,carbon black n550,paraffin wax,buy paraffin wax,gum rosin manufacturers,china formic acid,copper sulphate,cupric sulfate,china hexanedioic acid,aluminum oxide al2o3,china titanium dioxide,barium sulfate,magnesium oxide,sodium tripolyphosphate,lithopone b311,caustic soda flakes,ferrous sulphate monohydrate,calcium hydroxide,china ferrous sulphate,zinc oxide,ammonium chloride,