Model HJ-08 Dimension 280*220*290mm Weight 6kg Voltage 220-110V Capacity 5kg
Trehalose. It is implicated in anhydrobiosis the ability of plants and animals to withstand prolonged periods of desiccation. It has high water retention capabilities, and is used in food and cosmetics.
boiler system, steam turbine system, generator system, dedusting system, and water treatment system. Surplus coal gas is used as fuel, with a small part of lignite, to generate electricity with surplus gas, which saves cost and reduce emissions of carbon monoxide.
Specifications: Model HJ-77 Dimension 430*350*265mm Weight 9kg Shipping Weight 15.5kg Voltage 220V Frequency 50Hz Include 2pens,1 foot control
Specifications: Model Hj-262 Power 130w Dimension 340*200*260mm Net weight 4kg Speed 0-60, 000 rpm/min Voltage 220v, 50/60hz Collet size 3/32'' Bur size 2.35mm
Model HJ-GM6 Objective 0.7x-4.5x Distance Adjustment Range 55-75mm, Diameter of circular stage 95mm Handwheel focusing adjustment range 60mm Lifting adjustment range 110mm Diopter adjustment range +-5 Diopter Working distance 95mm Round Circle Hole diameter 83mm. Base Length 240mm Base Width 155mm, Max. Height 290mm Net Weight 3.67kg.
jewelry making machine small welder dental argon arc spot welder Model HJ-44 Voltage 220V,50/60Hz Power 100W Dimension 280*160*230mm Weight 7kg
Model HJ-528 Name Vernier Caliper Measures from 0-150mm
Digital Medical Ultrasonic Cleaner 15L Dental Ultrasonic Cleaner Specifications: 15L Steam Cleaner Machine For Jewelry and Denture ModelPS-60A VoltageAC100-120V,220V-240V,50/60Hz UItrasonic Power360W Heating power300W,digital heating Frequency40,000Hz Tank size330*300*150mm Tank materialStainless steel SUS304 Unit size360*330*330mm Time1-30min Packing size465*425*425mm(LxWxH) N.W10.0kgs G.W11.0kgs
Standard:QWH-J02-92 CAS number: 298-14-6 Formula: KHCO3 Appearance: colorless and transparent crystal Relative density: 2.17 Solubility: soluble in water. Product Feature : 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 Cabonate losing carbon dioxide and water at 120C. Applications:Potassium Bicarbonate is used as a raw material producing potassium carbonate, potassium acetate and potassium arsenite. Also it is a fire-extinguishing agent for oil and chemicals. It is used in medicine and baking.
Product Feature: Potassium carbonate may be monoclinic crystal,white powder,granular crystal or prill.Relative density: 2.662 and the melting point is at 891 degree C.It easily soluble in water forming a slightly alkaline solution.it is insoluble in alcohol and ether.It is strong hygroscopicity.It easily cakes and turns into potassium bicarbonate through absorbing carbon dioxide when exposed to the air for a long time. CAS NO. 584-08-7 Specifications: Inspection Item Standard Purity(as K2CO3) 99.0%Min Chloride(as KCL) 0.01%Max Sulphate( as K2SO4) 0.01%Max Iron 0.01%Max Water in solubles 0.02%Max Burnt loss 0.6%Max Arsenic 0.0003%Max Appearance Monoclinic crystal Applications:Potassium Carbonate is used as raw materials in manufacturing electro tube, TV kinescope, computer display. It is applied in optical glass improving clarity, strength and refractive index. It is also applied in electrode avoiding electric arc breaking-off during welding. It is used to produce food additives like potassium sorbate, monopotassium phosphate, etc. Potassium Carbonate is foliar spray fertilizer and a constituent of compound fertilizer. In dyeing industry, it is used to produce vat dyestuff and discharge of ice dyeing. It is absorbent removing hydrogen sulfide and carbon dioxide; dry powder extinguisher mixed with soda; auxiliary raw material for production alcohol and acetone; and anti-aging agent in rubber production. Its solution is used in boiling and scouring of cotton and wool's degreasing. In addition, it is also used in manufacture of printing ink, photograph-drug, polyester, explosives, electroplating, tanning, ceramic, building materials, crystals and medicine.
Professional manufacturer for segment bolts and nuts production, main applied on heavy machinery on sprockets assembly and small segments repair works. Generally, bolts' design as actual application with hexagonal and half-moon head, whilst, the design of unthread rod diameter is bigger than thread rod diameter can guarantee the best strength to be hold on working well in field. Whilst, nuts' design is also thicker than common. Whilst accept to mark the logo as yours conditions on acceptable order quantity. http://railsteels.com/rail_bolt_18.html
Specifications 1.Low sulphur 2.Low chlorine 3.Low price 4.High quality 5.Straight from the factory Low benzene insolubles 2 - Ethyl anthraquinone (2-EAQ) FOR H2O2 Weifang Menjie Chemicals Co., Ltd is a manufacturer specialized in the production of 2- ethyl anthraquinone, We can offer you good quality reasonable price products .Low sulfur and Low chlorine is our best competitive advantage. 2- ethyl anthraquinone Molecular formula : C16H12O2 Molecular weight : 236 Technical index: pruduct quality meet the national GB/T23672-2009 standard
Magnesium Sulphate Product Description Agriculture grade Appearance: White granalar Purity: 99.5%min MgSO4: 48.59%min MgO: 16.24%min Mg: 9.80%min PH(5w/V%Sol): 5-9 Fe: 0.0015%max Cl: 0.02%max Pb: 0.001%max As: 0.0002%max Ggranular size(mm) 0.1-1/0.2-3/1-4 Insoluble: 0.01%max Packaging & Shipping Package:Woven bag inner-lined with PE bag, 25 kgs net weight/bag, or on customer's request. Dear customers: We will arrange produce and shippment immediately when you place the order.
Production Information: 1.product name: Aluminium chloride anhydrous 2.Appearance: Light yellow powder or granular 3.Formula: ALCL3 4.CAS: 7446-70-0 5.EINECS No.: 231-208-1 6.Purity; 99.5% min 4.Application: Mainly for catalyst 5.Place of origin: Shandong,China 6.Certificate: ISO14001;ISO9001 7.Payment terms: T/T;L/C 8. MOQ: 1MT 9.FOB port; Qingdao(Tsing Tao) 10.Sercive: Your any other special request is welcomed.
Limestone Calcium carbonate
Hexagon screw spike includes several different sizes such as:m22*145, m22*155, m22*165, m22*185, m22*195, and so on.
With the square neck and countersunk head and two different heads of flat and domed design, anson bolts can fix your blades & cutting edges firmly in place and make the best performance on working.Available production capacity from 3/8"-1-3/8" diameter and length to 17", quality can be produced as your demand like grade 10.9 or grade 12.9 or other nominated material. Whilst accept to mark the logo as yours conditions on acceptable order quantity.
Professional manufacturer for track bolts and nuts, main applied on heavy machinery on track shoes connect and assembly, Head design as actual application with domed hex. & hex. & with flanges. Quality can be made as your demand like Grade 10.9 or Grade 12.9 or other nominated material. Whilst accept to mark the logo as yours conditions on acceptable order quantity.
Design from round head with square necks, common used in wood connections..Jetty do have more stocks for various sizes on carriage bolts at full thread. Available production capacity from 3/8"-1-3/8" diameter and length to 17", and the quality as grade 10.9..No nuts matched.
