|
|
|
|
|
|
[Sell]
Lithium Carbonate |
|
|
Chemical Name: Lithium Carbonate Molecular Formula: Li2CO3 Molecular Weight: 73.89 CAS No.: 554-13-2 Executive Standard: GB/T 11075-2013 Specification: Item Index Appearance White power, no visible impurities. Li2CO3, % min 99.0 Na, % max 0.15 Fe, % max 0.0035 Ca, % max 0.040 SO₄²¯, % max 0.35 Cl-, % max 0.020 HCL insolubles, % max 0.015 H2O, % max 0.3 Application: It is primarily used in Ceramics, Glaze, Frit Enamel industry, it is also used in producing Lithium metallurgy special glass and Lithium Compounds. Packing: 25kg plastic woven bags, 20mt loaded into 20’s container. |
|
» Posted by: Qingdao teland chemical co.,ltd [China] |
|
|
|
|
|
[Sell]
Lithium Hydroxide Monohydrate |
|
|
Chemical Name: Lithium Hydroxide Monohydrate Molecular Formula: LiOH·H2O Molecular Weight: 41.96 CAS No.: 1310-66-3 UN No.: 2680 Executive Standard: GB/T 8766-2013 Specification: Item Index Appearance White crystal power, no visible impurities. LiOH, % min 56.5 Na, % max 0.02 K, % max 0.02 Fe, % max 0.0015 Ca, % max 0.025 CO32-, % max 0.70 SO₄²¯, % max 0.020 Cl-, % max 0.015 HCL insolubles, % max 0.005 Water insolubles, % max 0.010 Application: It is primarily used as raw material in the lubricating grease industry, as well as in the dyes and battery industries. Packing: 25kg plastic woven bags, 20mt loaded into 20’s container. |
|
» Posted by: Qingdao teland chemical co.,ltd [China] |
|
|
|
|
|
[Sell]
Epichlorohydrin |
|
|
Chemical Name: Epichlorohydrin Molecular Formula: C3H3ClO Molecular Weight: 92.52 CAS No.: 106-89-8 Specification: Item Index Appearance Transparent colorless liquid, no visible impurities. Epichlorohydrin,w/% min 99.9 Water, % max 0.02 Chromaticity/Hazen max 10 Application: ● Epoxy Resin ● Epichlorohydrin Rubber ● Polyether Polyol ● Organic Solvent ● Surface Active Agent Packing: ● Iron drum of 240kg net each, 80 drums / 20’s FCL ● ISOTANK
|
|
» Posted by: Qingdao teland chemical co.,ltd [China] |
|
|
|
|
|
[Sell]
1,6-Hexanediol |
|
|
Chemical Name: 1,6-Hexanediol Molecular Formula: C6H14O2 Molecular Weight: 118.17 CAS No.: 629-11-8 Specification: Item Index Appearance White crystalline solid, no visible impurities. Assay as 1,6-hexanediol on a dry basis, % min 99.5 Water, % max 0.20 Color (60℃, Hazen) max 20 Acid (as KOH), mg/g max 0.10 Alkalies(as KOH), mg/g max 0.50 Residue on Ignition, ppm max 0.001 Fe, ppm max 0.0001 Application: ● Polyurethane ● Polyester ● Sythetic resin ● Polyether rubber ● Stiffening Agent ● Cross-lingking agent Packing: ● Iron drum of 190kg net each, 80 drums / 20’s FCL
|
|
» Posted by: Qingdao teland chemical co.,ltd [China] |
|
|
|
|
|
[Sell]
Ammonium Sulphate |
|
|
Product Name: Ammonium Sulphate Molecular Formula: (NH4)2SO4 CAS NO.:7783-20-2 Molecular weight: 132.13 HS CODE: 31022100 Property: colorless crystal or white crystalline powder Applications: used in metallurgy, medicine, leather, wood preservative, textile, plating, ferment, fertilizer
|
|
» Posted by: Shanxi Wencheng Chemicals.,ltd [China] |
|
|
|
|
|
[Sell]
Zinc Chloride |
|
|
Properties: White powder or white pellet Full spection: Synonyms: Zinc Chloride CAS No.: 7646-85-7 Molecular Weight: 136.29 Chemical Formula: zncl2 Product Codes: 83504 Ingredient: zncl2 Percent: ≥98% Hazardous:yes Applications: It is mainly used in battery industry as raw material, dehydratror and catalyst in synthesis industry and mordant, mercerizator, starch gum and preserving in dyeing industry.
|
|
» Posted by: Shanxi Wencheng Chemicals.,ltd [China] |
|
|
|
|
|
[Sell]
sodium nitrite |
|
|
Properties: Sodium nitrite is white or slight yellow crystal. Molecular formula: NaNO2 Molecular weight: 69.00 CAS NO:7632-00-0 SG: 2.168 MP: 271C.
|
|
» Posted by: Shanxi Wencheng Chemicals.,ltd [China] |
|
|
|
|
|
[Sell]
calcium ammonium nitrate |
|
|
CAS RN:15245-12-2 NW : 1440.75 Properties: white round granule Uses: It is a new nitrogenous and calcareous fertilizer with characteristics of high efficiency and quickly make-up Nitrogen, applied in greenhouse and large-area farmland. It improves the soil and granulates the soil making it anti-caking. When employed in industrial crops, flowers, fruits and vegetables, it extends florescence, spurs the root, the stem and the leaf to grow normally, guarantees fruits in gay colors and increases carbohydrate contents in fruits. It is a high-efficiency environmental protection greening fertilizer.
|
|
» Posted by: Shanxi Wencheng Chemicals.,ltd [China] |
|
|
|
|
|
[Sell]
Potassium bicarbonate |
|
|
Product Name: Potassium Bicarbonate Molecular formula: KHCO3 Molecular weight: 100.114 CAS NO.:298-14-6 HS CODE: 28364000 Property: Potassium Bicarbonate is colorless and transparent crystal. The relative density is 2.17. It is stable in the air. It is soluble in water, forming a slightly alkaline solution, but insoluble in alcohol. The solution can not react with magnesium salt yielding precipitate of alkaline salt. It begins to decompose at 100C and completely decomposes and turns into Potassium Carbonate losing carbon dioxide and water at 200C. Specification: Technical Grade QWH-J02-02-92 INSPECTION ITEM UNIT STANDARD Purity % ≧ 98.5 Chloride(as KCL) % 0.08 Sulphates(as K2SO4 ) % 0.08 Iron % ≦ 0.002 Water insolubles % 0.03 Appearance - white Specification: Fine Grade INSPECTION ITEM UNIT STANDARD Purity % ≧ 99.0 Chloride(as KCL) % 0.05 Sulphide(as K2SO4) % 0.05 Iron % ≦ 0.001 Insoluble matter in water % 0.02 Appearance white contact person:Linda Liu wenchengchem01at163.com |
|
» Posted by: Shanxi Wencheng Chemicals.,ltd [China] |
|
|
|
|
|
[Sell]
potassium carbonate |
|
|
Product Name: Potassium Carbonate Molecular formula: K2CO3 Molecular weight: 138.2 CAS NO.: 584-08-7 HS CODE: 28364000 Property: Potassium Carbonate may be monoclinic crystal, white powder, granular crystal or prill. The relative density is 2.428 and the melting point is at 891 degree C .It is easily soluble in water forming a slightly alkaline solution. It is insoluble in alcohol and ether. It has strong hygroscopicity. It easily cakes and turns into Potassium Bicarbonate through absorbing carbon dioxide when exposed to the air for a long time. NSPECT ION ITEM UNIT STANDARD Purity(as K2CO3) % ≧ 99.0 Chloride(as KCl ) % ≦ 0.01 Sulphate (as K2SO4) % ≦ 0.01 Iron % ≦ 0.001 Insoluble matter in water % ≦ 0.02 Burnt loss % ≦ 0.6 Arsenic % ≦ 0.0003 Heavy Metal(as Pb) % ≦ 0.002 contact person:Linda Liu wenchengchem01at163.com |
|
» Posted by: Shanxi Wencheng Chemicals.,ltd [China] |
|
|
|
|
|
[Sell]
potassium sulphate |
|
|
Product Name: Potassium Sulphate Molecular formula:K2SO4 Molecular weight:174.24 CAS NO: 7778-80-5 HS CODE: 31043000 Property: Potassium Sulphate is colorless or white hexagonal or rhombic crystal or granular powder. The relative density is 2.662. The inversion point is at 588C , the melting point is at 1069C and the boiling point is at 1689C .It is soluble in water(12g/100ml water at 25C ;24.1g/100ml water at 100C) and insoluble in alcohol, acetone and carbon bisulfide. It tastes bitter and salty. Inspection ltem Unit Fine Grade Feed Grade First Grade Assay(K2SO4) % 99.0 98.5 98.5 Insoluble matter in water % 0.3 0.5 Chloride(as Cl -) % 0.03 0. Calcium % ≦ 0.03 0.03 0.03 Heavy Metal (as Pb) % ≦ 0.001 0.002 0.002 Iron % ≦ 0.005 0.005 0.02 PH(50g/L,25℃) - 6.0~8.0 6.0~8.0 6.0~8.0 Size(120 mesh) 120mesh 120mesh 120mesh Appearance white crystal without any impurity visible to the naked eye contact person:Linda Liu wenchengchem01at163.com |
|
» Posted by: Shanxi Wencheng Chemicals.,ltd [China] |
|
|
|
|
|
[Sell]
potassium nitrate |
|
|
MF: KNO3 CAS RN:7757-79-1 MW: 101.1 Properties and applications: Potassium Nitrate is colorless crystal or white powder. It is easily soluble in the water,and the liquid ammonia but insoluble in anhydrous alcohol. It can not deliquesce in the air.As strong oxidizer,it will burn and explode when mixing with organics. It is mainly applied in TV glass, glass refining agent and motor light glass;compound fertilizer and foliar spray fertilizer; fireworks and black pouder; drugs and catalyzer; ceramic and enamel;salt both of heat treatment, cigarette paper; concentrating agent;etc. contactt person: Linda Liu wenchengchem01at163.com |
|
» Posted by: Shanxi Wencheng Chemicals.,ltd [China] |
|
|
|
|
|
[Sell]
calcium nitrate |
|
|
Product Name:Calcium Nitrate Molecular formula: Ca(NO3)2 .4H2O Molecular weight: 236.15 CAS NO.:10124-37-5 HS CODE: 28342990 UN NO.: 1454 5.1 Class Oxidant Properties and applications: Calcium Nitrate is colorless transparent crystal. It is soluble in water and alcohol.It is Easily deliquesce in the air.It can be used in agriculture as quick fertilizer,and firework electronic tubes etc. Inspection ltem Unit Ind.G. Agri.G. Assay %>= 99.0 99.0 PH Value - 57 57 Water Insolubles %<= 0.01 0.01 Heavy Metal %<= 0.001 0.001 Sulphates %<= 0.03 0.03 Iron %<= 0.002 0.003 Chloride %<= 0.005 0.005 Calcium Oxide %>= - 23.4 Nitrogen %>= - 11.76 contact person:Linda Liu wenchengchem01@163.com |
|
» Posted by: Shanxi Wencheng Chemicals.,ltd [China] |
|
|
|
|
|
[Sell]
magnesium nitrate |
|
|
Formula: Mg(NO3)2 6H2O CAS RN:10377-60-3 Formula weight: 256.41 Physicochemical Properties: It is monoclinic crystal. It is easily soluble in water, liquid ammonia and alcohol, deliquesce in the air, burn and explode when mixing with organics. It is used as dehydrant of making Nitrate, cineration and chemical experimentation etc. Inspection Item Unit Standard Assay ≥ 98.0% Water_insolubles 0.1% Iron 0.001% Heavy Metal 0.002% PH value 5-8 contact persnon: Linda Liu wenchengchem01@163.com |
|
» Posted by: Shanxi Wencheng Chemicals.,ltd [China] |
|
|
|
|
|
[Sell]
potassium nitrite |
|
|
Potassium nitrite is a granular, crystalline material with an off-white-to-straw color. It is hygroscopic, deliquescent and very soluble in water. It decomposes in acid solutions to form unstable nitrous acid. Potassium nitrite is sold as a moist crystal to help delay the onset of caking. Some downward migration of moisture can occur in drums during storage. Potassium nitrite is a strong oxidizing agent and should be kept away from organic materials and other oxidizable substances. Contact with acids can liberate toxic NOx gas. Potassium nitrite may irritate skin, eyes and mucous membranes. Do not inhale dust or mist. Do not ingest. As with any chemical, potassium nitrite requires care in handling. Anyone responsible for the procurement, use or disposal of this product should familiarize himself and those handling the product with the appropriate safety and handling precautions. This information is available in the Material Safety Data Sheet, which may be obtained by contacting our Customer Service Group Packing: In 25/50kg net PP/PE bag or the demanding of customer. Potassium nitrite is a strong oxidizing agent and should be kept away from organic materials and other oxidizable substances. Contact with acids can liberate toxic NOx gas. Potassium nitrite may irritate skin, eyes and mucous membranes. Do not inhale dust or mist. Do not ingest. As with any chemical, potassium nitrite requires care in handling. Anyone responsible for the procurement, use or disposal of this product should familiarize himself and those handling the product with the appropriate safety and handling precautions. This information is available in the Material Safety Data Sheet, which may be obtained by contacting our Customer Service Group Packing: In 25kg net PP/PE bag or the demanding of customer. contact person:Linda Liu wenchengchem01@163.com |
|
» Posted by: Shanxi Wencheng Chemicals.,ltd [China] |
|
|
|
|
|
[Sell]
calcium nitrite |
|
|
CAS RN:13780-06-8 Molecular formula: Ca(NO2)2 Molecular weight: 132 Properties: white powder without hydrate Uses: It is the main material of concrete additive, it can be used in the making of antifreeze, rust inhibitor of steel bar, early strength agent, it also can be used in the washing of heavy oil, emulsification of lube and chemicals. 1, antifreeze 2, rust inhibitor of steel bar 3, early strength agent Packing: 25/40KG plastic bag lined woven bag or following your demand. contact person:Linda Liu wenchengchem01@163.com |
|
» Posted by: Shanxi Wencheng Chemicals.,ltd [China] |
|
|
|
|
|
[Sell]
sodium nitrate |
|
|
Molecular formula: NaNO3 CAS RN:7631-99-4 Molecular weight: 84.99 Properties: colorless cone crystal or rhombus crystal or white fine crystalline powder . Uses: The material of chemicals, dye and explosive, nitrifier, defoamer, decolor agent, clarificant, flux, chromogenic reagent, antimicrobial agent, antiseptic. contact person:Linda Liu wenchengchem01@163.com
|
|
» Posted by: Shanxi Wencheng Chemicals.,ltd [China] |
|
|
|
|
|
[Sell]
potassium nitrite |
|
|
Potassium nitrite is a granular, crystalline material with an off-white-to-straw color. It is hygroscopic, deliquescent and very soluble in water. It decomposes in acid solutions to form unstable nitrous acid. Potassium nitrite is sold as a moist crystal to help delay the onset of caking. Some downward migration of moisture can occur in drums during storage. CAS RN:7758-09-0 Potassium nitrite is a strong oxidizing agent and should be kept away from organic materials and other oxidizable substances. Contact with acids can liberate toxic NOx gas. Potassium nitrite may irritate skin, eyes and mucous membranes. Do not inhale dust or mist. Do not ingest. As with any chemical, potassium nitrite requires care in handling. Anyone responsible for the procurement, use or disposal of this product should familiarize himself and those handling the product with the appropriate safety and handling precautions. This information is available in the Material Safety Data Sheet, which may be obtained by contacting our Customer Service Group contact person: Linda Liu wenchengchem01@163.com |
|
» Posted by: Shanxi Wencheng Chemicals.,ltd [China] |
|
|
|
|
|
[Sell]
Sodium Monochloro Acetate (SMCA) |
|
|
SODIUM MONOCHLORO ACETATE (SMCA) (C2H2ClNaO2) is the sodium salt of Monochloroacetic Acid (MCA). Sodium Monochloro Acetate (SMCA) is obtaining from neutralization of Monochloroacetic Acid (MCA) with Sodium Carbonate (Soda Ash). Another method of manufacturing Sodium Monochloro Acetate (SMCA) is spraying molten Monochloroacetic Acid (MCA) together with 50 % Caustic Soda solution into a spray dryer. SYNONYMS Sodium Chloroacetate, Chloroacetic acid sodium salt, Monochloroacetic acid sodium salt, Monochloroethanoic acid sodium salt, Chloroethanoic acid sodium salt, SMCA, SMA, Monoxone. IUPAC NAME: Sodium 2-chloroacetate. CAS REGISTRY NUMBER: 3926-62-3 EC NUMBER: 223-498-3 UN NUMBER: 2659 CHEMICAL FORMULA: C2H2ClNaO2 PROPERTIES Appearance White colored free flowing fine powder Solubility Soluble in Water Molecular Weight 116.5 Hygroscopic, without any perceptible Odour, Toxic & Corrosive SPECIFICATIONS Chemical formula C2H2ClNaO2 Sodium Monochloro Acetate 98.00% Min (On dry basis) Sodium Dichloro Acetate 0.50% Max Sodium Chloride 0.50% Max Moisture Content 1.00% Max (When Packed) pH of 5% w/w Solution 5.5 to 8 APPLICATIONS Sodium Monochloro Acetate (SMCA) is use in the production of a wide variety of useful compounds such as drugs, dyes, agrochemicals and thickening agents. Most reactions take advantage of the high reactivity of the CCl bond. Applications are in Manufacturing of 1) Various Agrochemicals viz 2,4-D (2,4-dichlorophenoxyacetic acid), 2,4,5-T (2,4,5-trichlorophenoxyacetic acid), MCPA (2-methyl-4-chlorophenoxyacetic acid), Glyphosate and Dimethoate. 2) Drugs such as Vitamins, Synthetic Caffeine, Malonates, Glycine, Barbiturates etc 3) Amphoteric Surfactants which used in shampoos, baby and children cleansing formulations, shower and bath gels, body and facial washes and shaving foam, also in skin care products like cleansing milks or eye-make up removers. 4) Glycolic acid (Hydroxyacetic Acid), Thioglycolic Acid and Cyanoacetic Acid. 5) Textile Auxiliaries & Dyestuffs (Indigo) 6) Hydrocolloids such as Sodium Carboxy Methyl Cellulose (CMC), Sodium Carboxy Methyl Starch (CMS), Sodium Carboxy Methyl Tamarind (CMT), Sodium Carboxy Methyl Guar Gum (CMG). PACKING 25Kg or 50 Kg HDPE Bags with inner LDPE liner.
|
|
» Posted by: Sunray International [India] |
|
|
|
|
|
[Sell]
WPC door board transfer film, Heat transfer film,Wood grain transfer foil |
|
|
WPC door board transfer film, Heat transfer film,Wood grain transfer foil, photoframe transfer foil, Marble transfer foil WPC door board transfer film, vacuum-thermoforming transfer film for wood plastic composite door panel WPC door board is composite of wood fiber and a variety of PVC resin by extrusion, mixing, plasticizing, forming process, which combines the excellent characteristics of wood and plastics, the finished products can achieve real wood-limitation effect. Green, environmental protection, waterproof, moisture-proof, anti-corrosion, mildew-proof, no deformation, flame retardant, and recyclable, due to no use of glue for raw materials and in the production process, it does not produce formaldehyde, benzene, ammonia, trichloroethylene or other harmful substances. Especially suitable for application in humid environment, suitable for drilling, planing, nailing, sawing, laminating, printing and other wood processing method, especially for those shape which wood is not easy to produce. WPC door board transfer film The production process is using hot stamping equipment to heat the door board heat transfer film for one time, transfer the decoration pattern of hot stamping foil for WPC door panel to the surface of wood plastic composite door board, and finally form high quality decorative film. In the process of heat transfer, the protective layer and the pattern layer are separated from the polyester substrate by the combined action of heat and pressure, and the hot melt glue is used to make the whole decorative layer and the base material permanently glued together. The heat transfer film is composed of PET base film and wood grain decorative layer. The surface is coated with UV protective layer, base color layer, release layer and hot melt glue layer. By heating high temperature silicon roller, the temperature and pressure applied to the transfer foil, make the decorative wood grain layer, surface protective layer, base color layer, which totally called heat transfer layer released from PET base film, transfer to the WPC door surface, then formed the decorative pattern on the surface of the door, and the surface has excellent wear resistance, heat resistance and light resistance. The pattern is novel and beautiful, color is stable. WPC door board transfer film Setting of heat transfer temperature: When the temperature is too low, the pattern cant be printed or steady transferred, it will cause broken printing; when the temperature is too high will make the color surface oxidized, cause the product lose luster, color darken, even cause bubbles. To determine the best hot stamping temperature should take the following factors into account: pressure, speed, area, room temperature, etc.. Hot stamping temperature range is normally considered as 140 to 180 Celsius degrees, once the best temperature is set, it should be kept constantly, the temperature difference is kept within 2. WPC door board transfer film Setting of heat transfer pressure: hot stamping pressure is generally 6 - 4 kg/cm2. When the pressure is too low, it cant make hot stamping film and substrate adhesion, reduce the fastness; when the pressure is too high, it will cause the substrate compression deformation increases, resulting in pattern deformation, printing layer thinning. If hot stamping for complicated rough products, more attention should be paid to each pressure spot, uniform pressure, pressure angle requirements of stamping wheel and substrate are even higher, otherwise will cause unstable adhesion for some part. Setting of heat transfer speed: it is decided by hot stamping area, at the same time to consider the power of heating temperature. Firstly set speed, and then set the pressure, and finally set the temperature. Normal specification for WPC door board transfer film, vacuum-thermoforming transfer film: thickness: 40-50microns specifications: width can be customized, length 500m/1000m per roll, color: wood grain pattern, gold, silver, marble limitation film, and other nostalgic patterns, wood plastic comp |
|
» Posted by: Qingdao Unique New Material Co., Ltd [China] |
|
|
|
|
|
«back
Pages: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 162 163 164 165 166 167 168 169 170 171 172 173 174 175 176 177 178 179 180 181 182 183 184 185 186 187 188 189 190 191 192 193 194 195 196 197 198 199 200 201 202 203 204 205 206 207 208 209 210 211 212 213 214 215 216 217 218 219 220 221 222 223 224 225 226 227 228 229 230 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 252 253 254 255 256 257 258 259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 next»
|
|
|