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[Sell]
1,4-Butyl sultone |
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NAME:1,4-Butyl sultone CAS NO: 1633-83-6 MF: C4H8O3S
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» Posted by: Wuhan Entai Technolofy Co,Ltd [China] |
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[Sell]
1,3-Propanesultone |
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NAME: 1,3-Propanesultone MF :C3H6O3S CAS NO:1120-71-4
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» Posted by: Wuhan Entai Technolofy Co,Ltd [China] |
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[Sell]
Antioxidant 565 |
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NAME:Antioxidant 565 2,4-Bis(octylthio)-6-(4-hydroxy-3,5-di-tert-butylanilino)-1,3,5-triazine MF:C33H56N4OS2 CAS NO:991-84-4
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» Posted by: Wuhan Entai Technolofy Co,Ltd [China] |
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[Sell]
Uvinul 3030 |
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NAME: Uvinul 3030 MF: C69H48N4O8 CAS NO:178671-58-4
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» Posted by: Wuhan Entai Technolofy Co,Ltd [China] |
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[Sell]
3-Chlorocinnamaldehyde |
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3-Chlorocinnamaldehyde Assay:96%min CAS No.: 56578-37-1 MF: C9H7ClO=166.6 Appearance: light yellow liquid Usage: Organic Chemical Intermediates We can also manufacture 2-Chlorocinnamaldehyde(96%) and 4-Chlorocinnamaldehyde(96%) so for more product information, please feel free to contact me.
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» Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd., Headquarters [China] |
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[Sell]
4-Fluorocinnamaldehyde |
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4-Fluorocinnamaldehyde Assay: 95%min CAS No.: 24654-55-5 MF: C9H7FO=150 Appearance: light yellow liquid Usage: raw material for organic synthetic intermediates We can also manufacture 2-Fluorocinnamaldehyde(96%min) and 3-Fluorocinnamaldehyde(96%min) so for more product information, please feel free to contact me. |
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» Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd., Headquarters [China] |
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[Sell]
4-Bromocinnamaldehyde |
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4-Bromocinnamaldehyde Assay:96%min M.F.:C9H7BrO=211 mp:78-82Degree C Appearance: light yellow crystalline Usage: raw material for organic synthetic intermediates We can also manufacture 2-Bromocinnamaldehyde(96%min) and 3-Bromocinnamaldehyde(97%min) so for more product information, please feel free to contact me.
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» Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd., Headquarters [China] |
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[Sell]
Alpha-bromocinnamaldehyde |
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Alpha-bromocinnamaldehyde CAS#: 5443-49-2 Assay: 98% min Molecular Formula: C9H7BrO Appearance: light yellow crystal Packing: 25kg/plastic bag place of origin:China Usage: This is a kind of excellent antiseptic and deodorizer against bacilli, epiphyte and virus.At the same time, because of its low toxicity, its securuty is obvious. Every year the company produces 500 tons Bromocinnamaldehyde. |
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» Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd., Headquarters [China] |
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[Sell]
4-Hydroxycinnamic acid(liquid crystal grade) |
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4-Hydroxycinnamic acid(liquid crystal grade) CAS#: 7400-08-0 Assay: 99.9%min Appearance: white crystal Molecular formula: C9H8O3 Molecular weight: 164.20 Usage: use for liquid crystal
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» Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd., Headquarters [China] |
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[Sell]
3-Hydroxycinnamic acid |
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3-Hydroxycinnamic acid Chemical Name:3-Coumaric acid CAS#: 14755-02-3 Assay: 98%min Appearance: white crystal Mp: 189-192 degree C Molecular formula: C9H8O3 Molecular weight: 164.16 Usage: organic chemical intermediates |
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» Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd., Headquarters [China] |
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[Sell]
Hydrocinnamic acid |
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Hydrocinnamic acid Chemical Name: 3-phenylpropanoic acid CAS#: 501-52-0 Assay: 98%min Molecular formula: C9H10O2 Appearance:white crystalline powder Usage: one of importance raw material used in flavor additives and pharmaceutical intermediates |
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» Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd., Headquarters [China] |
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[Sell]
2,4-Dimethylcinnamic acid |
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2,4-Dimethylcinnamic acid CAS#: 1685-80-9 Assay: 98% min Molecular formula: C11H12O2 Molecular weight: 176 Appearance: white crystalline Package: 5Kg/drum or according to your packing demand Usage: organic intermediates |
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» Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd., Headquarters [China] |
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[Sell]
2,5-Dichloro cinnamic acid |
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2,5-Dichloro cinnamic acid Chemical Name: trans-2,5-dichlorocinnamic acid CAS#: 20595-47-5 Assay: 98.5% min Appearance: white crystal Molecular formula: C9H6Cl2O2 Molecular weight: 217 Package: 5Kg/drum or according to your packing demand Usage: organic chemical intermediates, also can be used for pharmaceutical intermediates. |
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» Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd., Headquarters [China] |
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[Sell]
3,4,5-trimethoxycinnamic acid |
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3,4,5-trimethoxycinnamic acid Chemical Name: 3,4,5-trimethoxycinnamic acid CAS#:90-50-6 Assay: 98% min Appearance: white or light yellow crystal Molecular formula: C12H14O5 Molecular weight: 238 Mp: 124-128degree C Package: 5Kg/drum or according to your packing demand Usage: organic chemical intermediates for Cinepazide or Gliclazide
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» Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd., Headquarters [China] |
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[Sell]
3,4-dimethoxycinnamic acid |
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3,4-dimethoxycinnamic acid Chemical Name: 3,4-dimethoxycinnamic acid CAS No.: 6443-72-7 Assay: 99%min Appearance: white or light yellow crystal Molecular Formula: C11H12O4 Molecular weight: 208 Package: 25Kg/drum or according to your packing demand Usage: organic chemical intermediates
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» Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd., Headquarters [China] |
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[Sell]
Alpha-methyl cinnamic acid |
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Alpha-methyl cinnamic acid Assay: 99%min CAS#: 1199-77-5 Molecular Formula: C10H10O2 Molecular weight: 162 Appearance: white crystal Package: 25Kg/drum or according to your packing demand Usage: organic chemical intermediates
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» Posted by: Hubei Yuancheng Pharmaceutical Co., Ltd., Headquarters [China] |
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[Sell]
silicon for pad printing |
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silicon for pad printing application: silicon for pad printing is mainly applicable to the printing of irregular patterns in big-size or intricate design on plastic toys, electroplating products, electronic toys, trademarks, artwork gifts, stationery, etc. silicon for pad printing features: Model 918 Viscosity(cps) 20000 Hardness(Ao) 26 Tensile Strength (Kgf/cm2) 38 Tear Strength (kgf/cm) 19 Elongation(%) 380 Mixing ratio (%) 2-3 Pot Life(H) 0.5 Curing Time(H) 2-4 silicon for pad printing FAQs: Why the silicon pad is non-durable? 1. It has something to do with the addition of silicone oil. More silicone oil added, softer the pad printing will be, meanwhile the pad will be turned to be non-durable and easy ageing; 2. Some customers are unawre of the performance of silicone rubber. Actually, the durability of silicone printing pad is closely related to the size of printing patterns. Usually, we use large silicon pad for big patterns. On the contrary, small silicone pad ofr small patterns. Generally, the ratio of pad to pattern is 3:1. Why the silicon pad did not absorb the ink? Any silicon pad or liquid silicon rubber could absorb ink well. If large patterns or big letters need to print, the printing pad will for sure absorb ink well. For small letters, please do not use hard silicon pad, as it could not absorb the printing ink thoroughly from the steel plate. Any questions of Pad Printing Silicone Rubber, please feel free to contact Cassi. Shenzhen Hong Ye Jie Technology Co.,LTD TEL: 086-755-89948006 FAX: 086-755-89948030 MOBILE:086-15220073603 Website: www(dot)szrl(dot)net E-MAIL: hyjg(at)szrl(dot)net |
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» Posted by: Hong Ye Jie Technology Limited Company [China] |
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[Sell]
Pad Printing Silicone Rubber |
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Brief description: Pad printing silicone : 1. resistance to deformation, high-temperature 2. high printing times 3. good aging resistance 4. exceptional elasticity 5 great printing effect Pad Printing Silicone Rubber Usages: Pad printing silicone rubber is mainly use for printing irregular patterns of plastic toys, electroplating toys and trade makers . Pad printing silicone rubber as a carrier which transfer patterns on the steel plate to the toys products surface. . Pad Printing Silicone Rubber Features: Pad printing silicone rubber with high print times and abrasion resistance. Pad printing silicone rubber has good printing effects, permanent and durable. We can provide all kinds of color and our catalyst is free. . Models of pad printing silicone rubber, NO.: HY-918 Usage: The best quality in pad printing silicone for making pads. description: HY-918# with the advantages of abrasion resistance, high temperature resistance, good printing effect, etc.The silicon pad is a carrier which transfer printing the patterns on the steel plate onto the toy products' surface. FAQ:Why the silicon pad can not transfer the printing pattern well? It is normal phenomena that every two out of ten products have this problem if the plastic toys are not spray painted. As in the production process, mold release agent will be sprayed onto the surface of the steel plate for each one dozen products, and there will be some mold release agent left on the surface of the first one or two product. Please use Tianna water or face-clean water to clean the products before used for pad printing. Any questions of Pad Printing Silicone Rubber, please feel free to contact Cassi. Shenzhen Hong Ye Jie Technology Co.,LTD TEL: 086-755-89948006 FAX: 086-755-89948030 MOBILE:086-15220073603 Website: www(dot)szrl(dot)net E-MAIL: hyjg(at)szrl(dot)net |
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» Posted by: Hong Ye Jie Technology Limited Company [China] |
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[Sell]
Condensation Silicon Rubber |
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Condensation Silicon Rubber Application: Condensation Silicon rubber is mainly used for the duplication and mold making of poly resin crafts, PU crafts, gypsum or plaster, unsaturated resin, lighting and candles crafts, plastic toy, stationery gifts crafts, large statue buddha, furniture decoration, cement, articficial stone, etc. Condensation Silicon Rubber Features: Model 630 Viscosity(cps) 24000 Hardness(Ao) 28 Tensile Strength (Kgf/cm2) 40 Tear Strength (kgf/cm) 23 Elongation(%) 400 Mixing ratio (%) 2-3 Pot Life(H) 0.5-1 Curing Time(H) 2-5 Condensation Silicon Rubber FAQ: Why does the condensation silicon rubber mold appear to be dry outside but wet inside? Usually, we will dry out the water of the condensation silicon rubber to make sure its long shelf-life, while condensation silicon rubber is a kind of condensation silicon rubber, which get solidified after absorbing water from the air. The best solution to it is to add 0.05% water into the silicon rubber and stir it slowly when you want to use it. Any questions of silicone rubber for mold making, please feel free to contact Cassi : TEL: 086-755-89948006 FAX: 086-755-89948030 MOBILE:086-15220073603 Website: www(dot)szrl(dot)net E-MAIL: hyjg(at)szrl(dot)net |
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» Posted by: Hong Ye Jie Technology Limited Company [China] |
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[Sell]
Mold Making Silicone Rubber |
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Mold Making Silicone Rubber Application: Mold making silicone rubber is particulary suitable for small-sized products in pouring way, which mainly used for the duplication and mold making of poly resin crafts, PU crafts, gypsum or plaster, unsaturated resin, lighting and candles crafts, plastic toy, stationery gifts crafts, large statue buddha, furniture decoration, cement, articficial stone, etc. Mold Making Silicone Rubber Features: Easy-operation; Light viscosity and good flowability; Low shrinkage; Favorable tension; No deformation; Favorable hardness; High temperature resistance, acid and alkali-resistance and ageing resistance. Mold Making Silicone Rubber FAQ Why silicone rubber mold just can be reproduced for a few times? Three factors can lead to such a problem: 1. Adding too much silicone oil into the mold making silicone rubber, for silicone oil is an additive which destroies the molecular weight of mold making silicone rubber and reduce the tesion and tear strength; 2. Using the mold making silicone rubber with a low hardness to make molds for small-size products in delicate and intricate designs, or the mold making silicone rubber with a low hardness to make molds for large-size products in simple designs; 3. Putting the mold making silicone rubber molds into mass reproduction within 24 hours. In most cases, we advise our customers mass reproduction with silicone rubber molds in 24 hours, because the performance of mold making silicone rubber can be stable in 24 hours. Any questions of Mold Making Silicone Rubber, please feel free to contact Cassi : TEL: 086-755-89948006 FAX: 086-755-89948030 MOBILE:086-15220073603 Website: www(dot)szrl(dot)net E-MAIL: hyjg(at)szrl(dot)net |
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» Posted by: Hong Ye Jie Technology Limited Company [China] |
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