Commodity: Sodium Hydrosulfite Other name: Synonyms: Sodium Hydrosulphite; Sodium Dithionite; Dithionous acid, Disodium salt; Sodium Sulfoxylate CAS No.: 7775-14-6 Molecular Weight: 174.10 Chemical Formula: Na2S2O4 Product Description Appearance: White, crystalline powder. Product Feature Odor: Slight irritative. Specific Gravity: Unavailable Solubility: Soluble in water. Density: 2.19 pH: 6-7 pH Test-Method: PH test paper. % Volatiles by volume @ 21C (70F): 0 Boiling Point: Not applicable. Melting Point: >300 C Decomposes. Vapor Pressure (mm Hg): No information found. Bulk Density: ~0.9 Evaporation Rate (BuAc=1): No information found. Application 1. Widely used in textile industry for vat dyeing, reduction cleaning, printing and stripping, textile textile bleaching . 2. bleaching paper pulps , especially mechanical pulps, its the most fittable bleaching agent in pulps. 3. bleaching kaolin clay, fur bleaching and reductive whitening, bleaching of bamboo products and straw products, 4. in mineral, the compound of thiourea and other sulphides. 5. as reducing agent in chemical industry. 6. Sodium hydrosulfite food additive grade is used in foodstuffs, as bleaching agent and preservative dried fruits, dried vegetable, vermicelli, glucose, sugar, rock sugar, caramel, candy, liquid glucose, bamboo shoots, mushrooms and canned mushrooms. Packaging 50kg/100kg net in iron drums with double PVC bags Product Specification/Models NDEX 90%, 88%, 85%. FOOD ADDITIVE Na2S2O4, 90%, 88%, 85%, Fe 20ppm ZincZnOther heavy metal calculated as Pb, 1ppm Water Insolubles05% Shelf Life(month)12
Cmmdity: Aluminum Fluride (Aluminium fluride) ther name: Aluminum trifluride Frmula:AlF3 M.W.:83.98 Prperties: The prduct is a white needle crystal r pwder. SP. GR. 2.8823.13g/ cm3, sublimatin temp. 1272Celsiur scale.Its slightly sluble in water and greatly sluble in HF liquid. The chemical prperty fr the high density aluminum fluride is very steady, but that cntains certain crystal water will be decmpsed int Al23 at high temperature with HF being released. Specificatin: grade chemical cmpsitin % Physical character F Al N2 Fe2342- P25 LI Bulk dity g/cm3 AF-0 61.0 31.5 0.30 0.10 0.06 0.10 0.03 0.5 1.5 AF-1 60.0 31.0 0.40 0.30 0.10 0.6 0.04 1.0 1.3 AF-2 58.0 29.0 2.8 0.30 0.12 1.0 0.04 5.5 0.7 AF-3 58.0 29.0 2.8 0.35 0.12 1.0 0.04 5.5 0.7 Uses: Its mainly used as an adjusting agent fr electrlyte in aluminum smelting by fused salt electrlysis, als in ceramic glaze, catalyst and flux f nnferrus metal metallurgy etc. Brief Intrductin f the Prductin Technics In the Hydrgen Fluride Reacting Furnace which is heated utside, Vitril reacts with Flurite t create the Hydrgen Fluride Gas and Anhydrus Fluride Plaster by heating in the prcess f prducing Aluminum Fluride, then the Hydrgen Fluride Gas react with dry Aluminium Hydrxide in Fluidized Bed t create t Aluminum Fluride and water. Packaging packed in wven PP bags with plastic film inside. Each bag has net weight f 25kgs, 50kgs, 500kgs and 1000kgs.
Kiwi : The world's largest consumption of the first 26 kinds of fruit, kiwi is the most comprehensive. The content of Vc, Mg and trace elements in kiwifruit fruit was the highest. Among the top three low-sodium and high-potassium fruits, kiwi is at the top of the list because it contains more potassium than bananas and citrus. At the same time, the content of Ve and Vk in kiwifruit was determined to be excellent, low in fat and no cholesterol. According to the analysis, kiwi fruit vitamin content per 100 grams of fresh samples in general 100-200 mg, high up to 400 mg, about 5-10 times the citrus; sugar 8-14%, acid 1.4-2- 0%, but also with tyrosine and other amino acids 12 species. kiwi fruit contains a wide range of nutrients, most of the fruit is rich in one or two nutrients, but each kiwi can provide 8% DV folic acid, 8% DV copper, 8% pantothenic acid, 6% Fresh, 4% DV iron and vitamin B6, 2% DV phosphorus and Va as well as other vitamins and minerals. Kiwi in addition to kiwi alkali, proteolytic enzymes, tannin pectin and sugar and other organic matter, as well as calcium, potassium, selenium, zinc, germanium and other trace elements and the human body needs 17 kinds of amino acids, but also rich in vitamins, , Fructose, citric acid, malic acid, fat. A kiwi can provide a day more than twice the demand for vitamin C, known as the "king of fruit." Kiwi also contains good soluble dietary fiber, as the fruit of the most eye-catching place is contained in its superior antioxidant properties of plant chemical substances sod, according to the US Department of Agriculture research report, kiwi comprehensive antioxidant index in the Fruits among the top, second only to the thorns, blueberries and other small fruit, far stronger than apples, pears, watermelon, citrus and other daily fruits. And blueberries belong to the second generation of fruit is quite representative. Compared with sweet orange and lemon, kiwi fruit contains vitamin C ingredients are two times the first two fruits, so often used to fight against scurvy. Not only that, kiwi can stabilize mood, lower cholesterol, help digestion, prevent constipation, as well as thirst and diuretic and protect the role of the heart.
Overview Ds - cfmt series are usb2.0 cmos cameras with external trigger function. With image buffer technology, stable transmission speed can reach more than 45 mb/s, which is 27% - 70% faster than conventional usb2.0 camera. Plug and play usb2.0 interface, support 8 cameras stable working simultaneously, . Ds - cfmt series industrial cameras support twain and directshow interface standards, fully compatible with windows xp (32bit), win 7 (32/6bit) and win 8 (32/64bit) operating systems. The series cameras are cost-effective and suitable for multiple camera system, industrial inspection and positioning, machine vision, medical care, education fields etc. Features: 1.Built-in 32 mb buffer ensure image transmission more stable and faster 2.Data transmission bandwidth utilization ratio can reach the limit of usb2.0 cameras 3.With hardware &software trigger, hardware trigger interface is used hirose 12 pin connector, stable and reliable 4.Unique dustproof rubber base ensure sensor surface be clean 5.Use do3think self research and developing basedcam software platform. Dimension: 45mm x 48mm x 36.4mm £¡§exclude lens mount£© Weight: approx. 126g
Overview Ds - cbye series cameras are our new generation usb2.0 cameras (without built-in buffer). It makes dramatic breakthrough in image transmission speed and color reproduction etc compared with first generation cby series cameras. Plug and play usb2.0 interface, occupy less system resources. Features 1.Transmission speed and stability are close to the cameras with built-in buffer£» 2.Color reproduction and image transparence are excellent in various lighting environment£» 3.Unique dustproof rubber base ensure sensor surface be clean£» 4.Use do3think self research and developing basedcam software platform.
Contains1. 1PCS cmos camera 2.some screw Features1. 1/4 OV color sensor 2. Minimum illumination:0.5 LUX 3.good color and definition 4.good night vision 5. S/n ratio:More than 48dB 6. Electron shutter:1/60~1/5000(s) 7. View of angle:120
Laptops, desktops, computer pcs, printers, scanners, ups, led monitors, cisco networking products, storage and solutions, processors and memories, copier machines, cctv's, ubiquiti, perfumes, thermal rolls, a4 papers, stationery, perfume/ body spray.
We produce limestone in different sizes as follows: * 6 - 15 mm * 15 - 25 mm * 25 - 50 mm * 50 - 150 mm * 0 - 40 mm * 0 - 50 mm * 40 - 80 mm
Ready stocks supply of (0.5k -to- 100k)mt, of rice [0 to 5%-or-more broken] CIF - ASWP Rice ready for load port inspection: Our cif price,shall be lower atleast by 5$-(Five us $/MT) than any proven exporter On your revert,we shall provide the very Best way-forward,with our very best offer(@ atleast 5$/MT.Lower than any any performing-&-proven(seller
Soybean Oil" is a vegetable oil that's extracted from the seeds of the soybean plant. Between 2018 and 2019, around 62 million tons (56 million metric tons) of soybean oil were produced around the globe, making it one of the most common cooking oils available. Physical Characteristics Physical State : Liquid Appearance : Light Yellow, Clear and Brilliant Taste : Bland Odor : Bland Color: 5 - 13.5 Yellow / 0.6 - 2.0 Red Quality Standards Free Fatty Acid %: 0.05 - 0.1% Peroxide Value meq/kg: 0.5 - 1.0 meq/kg Refractive Index @ 40oC: 1.4666 - 1.47 Iodine Value (Wijs): 123 - 139 Moisture %: 0.05 - 0.1% Cold Test: 5.5 hrs OSI @ 110oC: 5.5 - 6.0 hrs Saponification Value: 191 - 192 Specific Gravity @ 25oC: 0.915 - 0.925 Smoke Point: 460 - 465oF Flash Point: 650 - 655oF Fire Point: 690 - 695oF Fatty Acid Properties Typical Fatty Acid Profile (major acids) Type Name C14:0 Myristic 0.1% C16:0 Palmitic 8.0 - 14.0 % C16:1 Palmitoleic 0.0 - 0.2% C17:0 Heptadecanoic 0.0 - 0.1% C17:1 9-Heptadecenoic 0.0 - 0.1% C18:0 Stearic 3.0 - 5.0 % C18:1 Oleic 20.0 - 32.0 % C18:2 Linoleic 47.0 - 57.0% C18:3 Linolenic 5.8 - 8.2 % C20:0 Arachidic 0.1 - 0.5% C20:1 Eicosenoic 0.2 - 0.3% C22:0 Behenic 0.2% C24:0 Lignoceric 0.0 - 0.1%
Soybean Oil" is a vegetable oil that's extracted from the seeds of the soybean plant. Between 2018 and 2019, around 62 million tons (56 million metric tons) of soybean oil were produced around the globe, making it one of the most common cooking oils available. Physical Characteristics Physical State : Liquid Appearance : Light Yellow, Clear and Brilliant Taste : Bland Odor : Bland Color: 5 - 13.5 Yellow / 0.6 - 2.0 Red Quality Standards Free Fatty Acid %: 0.05 - 0.1% Peroxide Value meq/kg: 0.5 - 1.0 meq/kg Refractive Index @ 40oC: 1.4666 - 1.47 Iodine Value (Wijs): 123 - 139 Moisture %: 0.05 - 0.1% Cold Test: 5.5 hrs OSI @ 110oC: 5.5 - 6.0 hrs Saponification Value: 191 - 192 Specific Gravity @ 25oC: 0.915 - 0.925 Smoke Point: 460 - 465oF Flash Point: 650 - 655oF Fire Point: 690 - 695oF Fatty Acid Properties Typical Fatty Acid Profile (major acids) Type Name C14:0 Myristic 0.1% C16:0 Palmitic 8.0 - 14.0 % C16:1 Palmitoleic 0.0 - 0.2% C17:0 Heptadecanoic 0.0 - 0.1% C17:1 9-Heptadecenoic 0.0 - 0.1% C18:0 Stearic 3.0 - 5.0 % C18:1 Oleic 20.0 - 32.0 % C18:2 Linoleic 47.0 - 57.0% C18:3 Linolenic 5.8 - 8.2 % C20:0 Arachidic 0.1 - 0.5% C20:1 Eicosenoic 0.2 - 0.3% C22:0 Behenic 0.2% C24:0 Lignoceric 0.0 - 0.1%