Sodium tungstate :: Assay : 98.0% - 99.0% min Mol. Wt. - 329.86 Free alkali (as naoh) - 0.1% max Chloride (cl) - 0.01% max Sulphate (so4) - 0.02% max Total nitrogen (n) - 0.005% max Iron (fe) - 0.002% max 25-50 kgs. Hdpe carboy with inner liner
SiO2- 71% ( +/- 1% ), L-Value- 75-78%, W/S (Whiteness)- 62-65%, AI2O3- 15% (+/-1%) As per Customers requirement or 50Kg Bags
Used in producing chlorine dioxide, or bleaching textiles, fiber, paper pulp, sand sugar, flour, wax, fruit etc, or certain metal surface treating, drink water and waste water purification etc. net weight 50kgs iron drum with plastic liner, or following customer's demand.
Certificate of A nalysis of Industrical Grade Industrical grade Standard Results Content ( as Na 2 S2O 5 ) %Y 96.5 97. 2 Phase White or light yellow crystalline powder White or light yellow crystalline powder Appearance of solution - Colorless and transparent Nacl %¨¹ - 0.02 Iron ( as Fe ) 0.005 0.0009 Arsenic ( as As ) %¨¹ 0.0001 0.0001 Heavy metal¡ê¡§as Pb¡ê©% ¨¹ 0.0005 0.0005 PH Value 4.0-4.6 4.48 Water Insoluble %¨¹ 0.05 0.03 SODIUM METABISULFITE Items Index Molecular Formula Na 2 S 2 O 5 Molecular Weight 190.10 Appearance white crystal powder Packing polypropylene weaving bag, paper plastic complex bag and kraft lined with polyethylene plastic bag Net weight 25, 50, 1000 kilograms per bag or according to demands from customers HS Code 2832100000 20GP 25 tons/25kg bag 24 tons/1000kg bag
Certificate of A nalysis of Industrical Grade Industrical grade Standard Results Content ( as Na 2 S2O 5 ) % 96.5 97. 2 Phase White or light yellow crystalline powder White or light yellow crystalline powder Appearance of solution - Colorless and transparent Nacl - 0.02 Iron ( as Fe ) 0.005 0.0009 Arsenic ( as As ) 0.0001 0.0001 Heavy metal 0.0005 0.0005 PH Value 4.0-4.6 4.48 Water Insoluble 0.05 0.03 SODIUM METABISULFITE Items Index Molecular Formula Na 2 S 2 O 5 Molecular Weight 190.10 Appearance white crystal powder Packing polypropylene weaving bag, paper plastic complex bag and kraft lined with polyethylene plastic bag Net weight 25, 50, 1000 kilograms per bag or according to demands from customers HS Code 2832100000 20GP 25 tons/25kg bag 24 tons/1000kg bag
Quality standard Index items Standard value Test Results Appearance White crystal powder Meets the requirement purity Y99% 99.2% PH value 6.0;a8.0 6.70 Sulphate ¹0.05% 0.03% chloride ¹0.04% 0.04% lead,ug/g ¹2% 1.38% loss on drying ¹0.5% 0.21% Reducing substances ¹0.7% 0.38% 1, Packing: 25kg/bag or 1MT/big bag. 2 ,Storage: Kept in dry and ventilating place, prevent from rain and moisture when storage; if agglomerated, please crush and make it into solution, and its effect will be the same. 3 ,Transportation:non-toxic, harmless, non-inflammable and non-explosive chemicals, it can be transported in truck and train.
Name of Product – Sodium Molybdate Synonyms - Natrium Molybdate Molecular Formula - Na2MoO4. 2H2O Assay – 99 - 100 % min. Mo Content – 39 to 39.7 % MoO3 Content – 59 to 59.5 %. CHARACTERISTICS_________________________SPECIFICATIONS 1.__Status_______________________________Crystalline 2.__Colour_______________________________White 3.__Solubility_____________________________Water Soluble 4.__pH of 5 % solution_____________________7.5 to 9 5.__Water insolubles_______________________0.05 % max. 6.__Loss on drying_________________________14.8 to 15.2 %.
Items technical index Food gradeusp28 Assay , %98.0 -102.099.0-102.0 Loss on dry , %¡ü0.30 ¡ü0.30 Reduzate , %¡ü0.50 ¡ü0.50 Ph6.2-7.8 6.2-7.8 Sulfate , %¡ü0.05 ¡ü0.05 Pb , ¦ì g/g¡ü1 ¡ü1 Arsenic salt , ¦ì g/g ¡ü2 ¡ü2 Heavy metals , ¦ì g/g ¡ü10 ¡ü10 Packing in net each in 25kg plastic woven bag
Sodium bromide Brand name: tx-101 Cas no.: 7647-15-6 Molecular formula: nabr Application: mainly used in ocean oil wells as complete liquid, stationary liquid and amend liquid, used in photographic industry to make film coating solution, used in medicine area to produce diuretics and sedatives, also used to make organic and inorganic synthesis etc. Specification: Content: 99% min, chloride:1.0%max, sulphate: 0.1% min Solid--25kg/bag , 1000kg/bag , 20-25mt/20`ft Liquid¡a300kg/drum, 1500kg/ibc drum, 24mt/20`ft
Sodium alginate specifications: Color and character:white to yellowwish, fibrous or granular power 2% Formaldehyde(mg/kg):not more than 50mg/kg Arensic/as(mg/kg):not more than 3mg/kg Lead/pb(mg/kg):not more than 5mg/kg Mercury/hg(mg/kg):not more than 1mg/kg Cadmium/cd(mg/kg):not more than 1mg/kg Toal plate count(cfu/g):not more than 5000colonies per gram. Yeasts and moulds(cfu/g):not more than 500colonies per gram E.Coli:ablsent in 5g Salmonella spp:absent in 10g Poly woven bag or paper bag, 25kg/bag
Classification: nitrate type: sodium nitrite cas no.: 7632-00-0 mf: nano2 einecs no.: 231-555-9 place of origin: shandong, china (mainland) grade standard: agriculture grade, industrial grade, medicine grade, other purity: 99% appearance: white or yellowish-white crystalline granules application: nitrocompounds, azo dyes, textiles dyeing brand name: blue ribbon model number: br-001 classification: nitrate mf: nano2 grade standard: industrial grade brand name: blue ribbon type: sodium nitrite einecs no: 231-555-9 purity: 99% model number: bn-001 cas no: 7632-00-0 appearance: white crystal 1.Color:light yellow or white fine crystal 2.Purity:99.3% 3.Packing:25kg/50kg bag or pallet avaliable.
Classification: sulphate type: sodium metabisulfite cas no.: 7681-57-4 other names: sodium pyrosulfite mf: na2s2o5 einecs no.: 231-555-9 place of origin: shandong, china (mainland) grade standard: agriculture grade, electron grade, food grade, industrial grade, other purity: 98% appearance: white crystal application: food or industry brand name: blue ribbon model number: br-003 classification: sulphate mf: na2s2o5 grade standard: agriculture, industry, electron, food grade brand name: blue ribbon type: sodium metabisulfite einecs no: 231-555-9 purity: 97%, 97.2%, 98% model number: br-003 cas no: 7681-57-4 appearance: white crystal 1.Color:light yellow or white fine crystal 2.Purity: 97%, 97.2% , 98% 3.Packing:25kg/50kg bag or pallet avaliable.
Classification: sulphate type: sodium sulfite cas no.: 7757-83-7 other names: sodium anhydrous mf: na2so3 einecs no.: 231-821-4 place of origin: shandong, china (mainland) grade standard: industrial grade, reagent grade purity: 97% appearance: white crystalline powder application: industrial grade, reagent grade brand name: blue ribbon model number: br-005 classification: sulphate mf: na2so3 grade standard: industrial grade, reagent grade brand name: blue ribbon type: sodium sulfite einecs no: 231-821-4 purity: 97% model number: br-005 cas no: 7757-83-7 appearance: white crystalline powder 1.Color: white crystalline powder 2.Purity: 97% 3.Packing:25kg/50kg bag or as per customer's request.
Classification: nitrate type: sodium nitrate cas no.: 7631-99-4 mf: nano3 einecs no.: 231-554-3 place of origin: shandong, china (mainland) grade standard: agriculture grade, industrial grade, medicine grade, other purity: 99.7% appearance: white or yellowish-white crystalline granules application: enamel, glass industry, medical, agricultural industry brand name: blue ribbon model number: br-002 classification: nitrate mf: nano3 grade standard: industrial grade brand name: blue ribbon type: sodium nitrate einecs no: 231-554-3 purity: 99.7% model number: bn-002 cas no: 7631-99-4 appearance: white crystal 1.Color:light yellow or white fine crystal 2.Purity:99.3% 3.Packing:25kg/50kg bag or pallet avaliable.
We are factory of sodium lignosulphonate in china, we have of own paper factory, we are confident of our product quality and quantity and price . Our sodium lignosulphonate widely serve as concrete admixturers, water-coal paste additives, water reducer, refractory additives, pesticides dispersant etc. Upon the examination of national center for quality supervision and the test of cement concrete product, our products have achieved first-class standard for gb8076-1997 concrete chemical admixtures Our product sodium lignosulphonate also an excellent adhesive for ceramic fabrication to improve the green strength and prevent cracks. And it can improve the product yields in the ceramic fabrication. Reduce the waste and save cost for your company observably Wugang city haiming science & technology co., ltd No.1 anzhai road, wugang city, henan province, china 0086-375-8388319(tel) 0086-375-8388868(fax) 13409465959 Skype:jiaojiao9128 Qq:474294137 . Packing, storage & transportation: 1, packing: 25kg in pp woven bag lined with plastic film. 2, storage: kept in dry and ventilating place, prevent from rain and moisture when storage; if agglomerated, please crush and make it into solution, and its effect will be the same. 3, transportation: non-toxic, harmless, non-inflammable and non-explosive chemicals, it can be transported
Product name: sodium gluconate Production technology: fermentation technology Assay: 98% Price: usd650-720/mt Grade: industry grade Packing: 25kgs/bag, or according customer's requirements Moq:5mt 20fcl qty: 25mt Delivery: 7days Payment: tt or lc at sight Validity: 7days Sodium gluconate is widely used as concrete admixture, cement retarder, water reducer agent, steel and glass bottle industrial cleaning agent, scale removal and corrosion inhibitor, we welcome your further inquiry. Please forward this e-mail to your purchase department, thank you for your time and wish you a nice day! Thanks& kind regards! Sally E: sally@qilubiogroup.Com Skype:sallyskype88 25kgs/bag
Our series sulfide and hydrosulfide items exported to countries all over the word. Our sinongolia group clients around brazil (ore flotation/dressing); africa (raw gold mining/zinc ore dressing);indo-pak(leather tannery);australia (sulfide ore flotation);thailand and indonesia(rubber polymers) etc. Products feature: sodium sulfide 52%-60% na2s;cas no.1313-82-2, iron:5ppm-1000ppm;un no.1849. Sodium hydrosulfide 70% flakes; cas no.16721-80-5. Our tenet is "quality first, credit 'standing paramountcy", welcome to cooperate with us! 22mt/fcl
Sodium hydrosulfide, factory, spe: 70%, fe: 30 ppm, supplier, manufacturer, producer cas 16721-80-5, hs code 28301090, un 3265 Bio:sodium hydrosulfide factory sinongolia(dot com)co., ltd sodium hydrosulfide producer supplier, yellow red flakes plant, sodium hydrosulfide manufacturer, china producer sodium hydrosulfide supplier 22mt/fcl
Sodium hydrosulphite factory sinongolia(dot com)co., ltd sodium hydrosulfite producer supplier, dyeing and printing industry plant, sodium hydrosulfite manufacturer, china dyeing agent producer sodium hydrosulfite supplier & manufacturer producing plant , supplier: 50kgs net weight iron drum
Formula:c3o3n3cl2na Molecular formula: c3cl2n3nao3 Molecular weight: 219.94 Cas no.: 2893-78-9 Style: powder, granule, tablet Granules: 8-30mesh 20-60mesh Tablet :1g, 5g, 10g, 15g, 20g, 30g, 50g, 100g, 125g, 150g, 190g, 200g, 250g, 500g (or made according to client's requirements) Physical and chemical properties White crystalline powder or granule with a special pungent odor. Melting point: 240-250o c; easy soluble in the water and difficult to dissolve in the organic solvents. Application: Sodium dichloroisocyanurate (sdic) widely applied for the sterilization of swimming pool and drinking water, or fighting against infectious diseases, or act as disinfectant in raising silkworm, livestock, poultry and fish. Other applications of sdic are found in wool shrinkage, textile bleaching, and industrial circulating water cleaning. Sdic is normally supplied in powder and granular, tablets are also available on request. Stabilised chlorine granular (dichlor) are used very widely to chlorinate swimming pool water. Package For powder: 25kg/plastic bag, ton-bag packing; For granule: 50kg/paperboard barrel, 50kg/plastic barrel.
