Polymeric chloride aluminum of industrial level Standard, gb-t/22627-2008 Index, solid Al2o3, 29 Basicity b (%), 30-95 Density (20, )/(g/cm3), Water-insoluble matter % , 1.5 Ph value, 3.5-5.0 (fe)% , 5.0 (as)% , 0.0015 (pb)% , 0.006 Note: the mass fractions of fe, as, cd, cr, and pb are calculated based on that of al2o3 as 10.0%.
Polymeric chloride aluminum of drinking water level Standardgb/15892-2009 Indexsolid Al2o330 Basicity b (%)40.0-90.0 Density1.12 Water-insoluble matter % , 0.6 Ph value3.5-5.0 (as)% , 0.0002 (cd)% , 0.0002 (pb)% , 0.001 (hg)% , 0.00001 Hexavalent chromium (cr6+)% , 0.0005 Note: the mass fractions of fe, as, cd, cr, and pb are calculated based on that of al2o3 as 10.0%.
Chemical name:ru[(r)-binap](ococh3)2 Synonyms:diacetato[(r)-(+)-2, 2-bis(diphenylphosphino)-1, 1binaphthyl]ruthenium(ii) Cas number:325146-81-4 Molecular formula:c48h38o4p2ru Molecular weight:841.85 Mdl number:mfcd09753020
A white colloidal substance that is almost insoluble in water.The anti-acid action is slow, persistent and strong, and has the function of astringency. It has the protective effect of mucosa, resulting in constipation, no CO2 (carbon dioxide), acid reaction, and alkaliemia.
By barium sulfide solution and to join after remove calcium and magnesium mirabilite solution mixing, reaction at 80 â??, precipitate, after the suction filter, washing and acid pickling, adjust pH value 5 ~ 6, filtration, drying and crushing.It can be prepared with barium yellow halogen and glauber solution.
Magnesium oxide (chemical: MgO) is a magnesium oxide, an ionic compound.It is a white solid at normal temperature.Magnesium oxide forms in nature and is the raw material of magnesium.
Calcium aluminate is a series of inorganic compounds which are sintered at high temperature by calcium oxide and alumina. Due to its high hardness and high melting point, it is used in cement and fire extinguishing materials.The general formula is mCaO nAl 2 O 3, and the abbreviated form is CmAn (m, n equals 1).Calcium aluminate products are divided into three categories: water treatment, slag - making and high alumina cement.
Alumina (Al2O3), the industrial Al2O3 is prepared from alumina (Al2O3, 3H2O) and hard alumina, and the Al2O3, which is high in purity, is usually prepared by chemical methods. Al2O3 has many isomorphic crystals, and there are currently more than 10 known types, mainly three types of crystal, namely gamma-al2o3, beta-al2o3, alpha-al2o3.Which structure is different, with different properties in high temperature above 1300 s almost entirely into alpha Al2O3.
Ingredients: Aqua Isopropyl Alcohol, Glycerin, INCI:77891, 12490 10 ml in a bottle Medical Grade pigment Faster coloring effect Natural-looking and rich color Powder has been successfully prepared by new grinding technology Using aseptic packing environment, more safety and health Tattoo and Permanent makeup application: - Lip tattooing(out line and full lip) - Eyebrow tattooing (Can make v ery thin ) - Eyeliner tattooing - Sclap micropigmentation - Scar Camouflage -Areola Reconstruction-Vitiligo Camouflage
The choke valve, a main component of Christmas tree, is design to control production rate of the oil well, with working pressure up to 15000psi. Choke valves can be classified as follows: adjustable choke valves and positive choke valves. By rotating hand wheel to move the stem, the adjustable choke valve is designed to adjust the effective area available for the flow to accomplish control of production rate. The positive choke valve is design to accomplish control of production rate by changing flow beans. Features: The coupling nut used for connecting the bonnet and body allows fast make-up and break-out. Stem tip and bean adaptor are fabricated from special carbide alloys for corrosion and abrasion resistance. Indicator lens with scale marks allows the operator to know stemâ??s position and actual orifice area. Turn hand wheel counter-clockwise and the valve will open; turn hand wheel clockwise and the valve will close. Main technical datum Working Pressure: 2,000-20,000psi Nominal Dimension: 2-1/16 ~ 7-1/16 Working Temperature: P U Product Specification Levels: PSL1 ~ 4 Performance Requirement: PR1 ~ 2 material Class: AA ~ FF Working Medium: crude oil; natural gas Adjustable choke valve Valve needle and spool are made of tungsten carbide, with sufficient corrosion resistant, antieroding and wearable capability. The two kinds of adjustable choke, pintle type and the sleeve type could apply to wellheads& X-mas tree and choke manifold. Positive choke valve Material of choke bean is fabricated from ceramic and tungsten carbide, with sufficient corrosion resistant, anti-eroding and wearable capability. It adopts union bonnet so as to change choke quickly It has application in wellhead& X-mas tree and choke line. -
The control system for surface mounted bop stacks is an important equipment for the control of bop stacks.choke and kill valves in the drilling and workover drilling operations .it has already passed the certificate of spec 16D. The ground blowout preventercontrol system produced by Lakepetro company has large size and many controls and can be provied with multi-function alarming system ,low-temperature heating system ,nitrogen standby system auxiliary control console and other clocices. -
It has been specially designed for organic agriculture and non polluting fertilizers. It does not have any chemicals in its formulation. No synthetic hormones have been added. It is 100% soya origin and allowed for organic agriculture use. Aohe Amino Acid Fertilizer Details Appearance Light yellow powder Solubility 100% Water Soluble Moisture Less than 5% Total amino acids More than 85% Amino nitrogen (Organic Nitrogen) more than 14%
1.Quality specification: Appearance Yellow powder Solubility 100% water soluble Moisture less than 5% Total amino acids more than 25% Organic trace-element (fe+cu+b+zn+mn+mg) more than 10% 2.Main function: 2.1. This product can enhance the disease resistance of crop roots, stems and leaves, increase photosynthesis, enhance enzyme activity. 2.2. It plays a preventive role on the yellow wilt, root rot and other viruses also relieve the injury due to improper spraying. 2.3. It has a special effects for fruit trees deciduous in the early and spot disease, and can improve the plant physiological functions, increase yield and improve quality. Free sample available Customized package available Technical consults Oem services Shipping service After-sales service
Our amino acid liquid contain organic nitrogen and in-organic nitrogen, which can be applied on the crops as foliar fertilizer. Quality specification Appearance , deep brown liquid Solubility, 100% water soluble D, d, more than 1.20 Amino acids (w/v), more than 200g/l Te(w/v) 40g/l
Premium snap tracker bolt seal for containers Model Bolt seal Material High grade q235a steel (pin &bush) and abs cover Total size 7.9 * 21.8 mm Marking size 7.9 * 80.6 mm Color Blue/green/yellow/others Imprinting Laser-etch, hot stamping Marks Bar code, number, name Strength 20kn Applications Containers, trailers , trucks, van trucks, tank trucks, railway wagons, rail-trains, doors, cars Bolt seals instruction: 1. Insert the pin into the slot to close. 2. Push the barrel and the pin on the tip end until it locks. 3. Record the seal number to control security. Our products are customized, and price is affected by its materials, dimensions, colors, quantity, technicals
Barcode container bolt seal made in china Model Bolt seal Material High grade q235a steel (pin &bush) and abs cover Total size 7.9(l)*21.4(w)mm Marking size 7.9 * 75.5 mm Color Blue/green/yellow/others Imprinting Laser-etch, hot stamping Marks Bar code, number, name Strength 20kn Applications Containers, trailers , trucks, van trucks, tank trucks, railway wagons, rail-trains, doors, cars Bolt seals instruction: 1. Insert the pin into the slot to close. 2. Push the barrel and the pin on the tip end until it locks. 3. Record the seal number to control security. Our products are customized, and price is affected by its materials, dimensions, colors, quantity, technicals Packaging & shipping 10 pcs per box, 25 boxes per carton, Carton size: 49 * 32 * 15 cm, Net weight of carton: 23.2 kg
Heavy duty bullet lock high quality container seals Product name Low price sea container bolt seal rfid bolt seal Material Q235a steel & abs Color Yellow, green, blue, orange, red etc Printing Laser or stamping Lock body dia 8mm Packing 10 pcs / plastic box 25 boxes /carton 250pcs/carton Certification Bolt seal with iso pas17712 Carton dimensions, 49cm x 32cm x 15cm Application, all kinds of iso compliant containers, trailers Trucks , van trucks, tank trucks Doors, cars Faq 1.We are factory --specialized in the manufacturing and exporting of high quality seals more than 10 years, offer high quality, competitive factory price. 2.We have professional team-- can support you and offer the comprehensive service from design , tooling , punching and injection. The overall process will make the schedule shorter and quality stable . 3.Moq--1 piece, the least mininum to support you. 4.Samples--free sample can be provided for quality testing. 5.Quality--strictly select coal gangue from our own raw material.100%texting before delivery. 6.Payment--various options to make payment more convenient.
Model Bolt seal Material High grade q235a steel (pin &bush) and abs cover Total size 7.8*20.7mm Marking size 7.8 * 86.1 mm Color Blue/green/yellow/others Imprinting Laser-etch, hot stamping Marks Bar code, number, name Strength 20kn Applications Containers, trailers , trucks, van trucks, tank trucks, railway wagons, rail-trains, doors, cars Bolt seals instruction: 1. Insert the pin into the slot to close. 2. Push the barrel and the pin on the tip end until it locks. 3. Record the seal number to control security. Our products are customized, and price is affected by its materials, dimensions, colors, quantity, technicals Packaging & shipping 10 pcs per box, 25 boxes per carton, Carton size: 49 * 32 * 15 cm, Net weight of carton: 23.2 kg
Product details: Form of chemicals :, liquid Grade standard :, technical grade, chemical grade Physical state : , liquid Being a quality centric company, we are presenting an outstanding range of ethyl cyano acetate. This acetate is safe to use & consume & widely recommended in chemical industries & other related industries. The offered acetate is made with the usage of chemical compounds & latest equipments. Our customers can directly take this acetate from us at nominal rates. Features: Precise composition Long shelf life Optimum ph value
Product details: Physical state : , powder Usage :, industrial, commerical Facilitated by superior machinery and current technology, we are offering a qualitative assortment of resorcinol. This resorcinol chemical is commended in different chemical industries for its different usage. Our offered rectisol naphtha is known for its accurate composition & pure in nature. This rectisol naphtha is rigorously examined by experts of quality for supplying flawless range from our end. Our customers can purchase this resorcinol chemical with different packaging options only at suitable rates. Features: Precisely processed Long shelf life Exact composition
