Photo grade Specification: Na2S2O3 5H2O: 99.0% min Water-insoluble : 0.01% max Density and phase: 1.667 g/ cm , solid Solubility in water: Very Soluble Melting point: : 40-45 C Sulphide....
Zhengzhou Golden King Chemie Co., Ltd. was established in 1997. We are very close to the railway, enjoying a good transportation location. We have more than 200 staff members, and our enterprise....
Molecular Formula: Na2S2O3 Molar Mass: 158.09774 g/ mol Appearance: white crystals Uses: used in fixers, plating, leather, reductant, dechlorinating agent, sulfur dyeing agent, as a blush....
Brown aluminum oxide is electrically fused in an arc furnace from a mixture of bauxite at high temperature. It has brown colour, high hardness and great toughness. The abrasives tools made of brown....
We, Lion Abrasives Co., Ltd. is a professional abrasive manufacturre which was founded in 1990. We specialize in manufacturing and offering different kinds of abrasives such as fused aluminium oxide....
new designs, different sizes, different paper, different pattern, different handles. your own designs are welcome
Smart Pack and Promotion Co., Ltd is based in Henan, China. Our factories are based in Zhengzhou. We are supplying bags and boxes all over the world. We specialise in personalised bags and boxes....
The finished products can keep at least 12 hours floating as completely pellet. You can produce the pellet through changing different dies to fit for different ages fish Model Motor ( kw) Capacity ....
Zhecheng Hongxin Machinery Factory specializes in producing pellet machine, extruder machine, floating fish pellet machine, soybean peeling machine, stalk crusher machine, charcoal machine and other....
Dipentaerythritol( DPE ) CAS No.: 126-58-9 HS Code: 29054200 UN No.: N/ A EC NO: 204-794-1 Molecular Structure: Molecular Formula: C10H22O7 Molecular Weight: 254.28 MSDS: Available on....
Founded in 1996, Puyang Tiancheng Chemical Co., Ltd. is a large-scale private researching, manufacturing and trading enterprise in chemical industry. Located in Puyang, Henan province ( key chemical....
Peanut picking machine is used to getting the peanut from the leaf or the peanut vines. This machine can pick fresh peanut from ground with low breakage and high efficient. Expect peanut picker....
Henan Jingxin Machinery Co., LTD is professional at produce feed pellet machine, feed crusher, aquaculture feed expander, fish feed making machine, soybean peeling machine, straw crusher, branch....
HGM series of three-rings and medium-speed micro powder grinder is a new type of making micro powder machines through more than twenties times research and improvement, depending on two decades of....
Being a leading company in industrial powder processing, engineering stone crushing and construction sand making, Vipeak Heavy Industry Machinery Group Company is a high-tech mining machinery company....
Sell: P20 718 S45C-S55C---steel plate for mould 1.othergrades: P20, 718, P80, S45C-S55C, 45-55, 50Mn, SM45-SM55, SM3Cr2Mo, SM3C r2Ni1Mo, NM360, NM400 2. Products Application Domains: This plate....
HENAN HZZ IRON & STEEL CO , LTD is a foreign trade company relying on WuYang heavy steel plates resources. our company is located in zhengzhou of the province of henan, which have easily accessible....
6520-Polyester Film / Fish Paper Flexible Composite Material 6520 Polyester film / fish paper flexible composite material is a two-layer flexible laminate in which polyester film is bonded with....
Henan Yaan Electrical Insulation Material Plant Co., Ltd. is a professional enterprise for producing electric insulating materials. Our plant was established in 1986. After having developped for more....
ideo Optical Transmission adopt the advanced international digital video and optical fiber transmission technology, and implement the transmission of real-time & synchronization , no distortionand....
HENAN HMCY ELECTRONIC & TECHNOLOGY CO., LTD is a manufacturer and professional in the researching, manufacturing and marketing of security & surveillance transmission products, and has its own import....
Established in 1996, Zhengzhou Concerone Medical Supplies Co., Ltd. is engaged in the researching and production of hi-tech medical dressings. Our main products are Syringe, Infusion Sets, ....
Sodium Metabisulfite SYNONYM: Sodium Pyrosulfite FORMULA: Na2S2O5 M. W.: 190.10 CAS NO.: 7681-57-4 GRADE: tech. grade DESCRIPTION: white or light yellow crystalline powder. SPECIFICATIONS: CONTENT ....
Zhengzhou Flworld Chemical Co., Ltd. Is a green specialized chemical company. In develop green chemical-oriented direction. The company is committed to the chemical intermediates and fine chemicals....
for material research , ceramic and researching labs main specifications: model box-1300C Heating element: sic heater Usage: for material research , ceramic and reserching labs
Zhengzhou nonferrous metals products Co., ltd locates at zhongyuan industry & trade Zone, Zhengzhou City, Henan Province, where is a hub of communications and a commercial and trading center in china....
Caps Nominal Diameter Outside Diameter at Bevel Back to End Series A Series B E T E1 DN NPS 15 21.3 18 25 4.57 25 20 26.9 25 25 3.81 25 25 1 33.7 32 3 8 4.57 ....
We are Zhengzhou Huitong Pipe Fittings Co., Ltd., which is a manufacturer and exporter of many kinds and specifications of pipes and pipe fittings, such as Pipe Fittings( elbow, flange, tee, cross, ....