| | | Bisphenol-A
Description
Bisphenol-A(BPA) is a white, solid chemical produced by recombining phenol and acetone catalyzed by hydrochloric acid. BPA also referred to as 2,2-bis (p-hydroxyphenyl) propane and Diphenyolpropane, has a structure which makes it suitable as a monomer to produce polycarbonate, epoxy, phenolic, polyester and other resins. Used directly as am additive, it improves the stability of many other resin systems. The presence of two hydroxyl groups at opposite ends of the BPA molecule permits unhindered reaction with a variety of other chemicals under reasonably mild process conditions Health and safety information is available through the appropriate Material Safety Data Sheet.
Specification
Characteristics Sales Specifications
Appearance White prills
Purity, wt.%. 99.85 min
Phenol, mg/kg 100 max
o,p-BPA, mg/kg 1,000 max
BPX, mg/kg 400 max
Water, wt. % 0.1 max
Iron, mg/kg 0.5 max
Ash, mg/kg 100 max
Freezi South Korea | | | | | Gelatin is extracted from collagen which is a main protein found in animal skin andbones. As an insoluble fibrous protein, it holds elastic texture and melt-in-the-mouthcharacteristics. Type A is treated with acid while type B with lime.*Pharmaceutical Gelatin *Edible Gelatin *Photographic Gelatin *Industrial Gelatin South Korea | | | | | [Introduction]'SKID GUARD' product has a feature of sliding prevention for pedestrian because of frictional resistance increased by micro holes formation. [Peculiarity]- Do not polished by detergent because is not coating type. - Sliding prevention effect is excellent. - There is no pollution or external appearance badness after work. - Ordinary people can do easily because wash in water after spray work. [Properties]Form: LiquidWork: SprayStatic Coefficient Of Friction (SCOF) : >0. 80Usage (1time spray) : 110~120g / m2Packing: 500g / 1kg / 5kg[Attention facts]- Work desires to enforce after confirm application sliding prevention effect on one part. - Do so that put poly-glove and do ventilation at last washing when work. - When product sticks in body or metallicity product, it washes in detergent. - Wash in clean water if enter mouth or eye. [Construction method]- Dry moisture after clean cleaning material or pollution materials in the floor. - Sprinkle product so that the floor wets South Korea | | | | | 1. Double Action of Earthing- It keeps constant moisture around earth electrode by minera moisture controller and absorbent polymer. - It controls the the length and shape of carbon fiber that induces 3 dimensional network to form excellent earth electrode. - The double action makes earth resistance reducing effect best. 2. Durability of Earthing- It keeps constant resistance by absorbing and discharging moisture through microscopic pore of mineral moisture controller. 3. Zerolite is Effective- Zerolite can dramatically lower earth resistance and impedance measured (max 0. 1ohm-m) . - Zerolite maintains constant resistance for the life of the system once in set form. - Zerolite performs in all soil conditions even during dry spells. - Because it is chemically stable and very low in sulphate and chloride, it protects ground electrode form corrosion instead of attacking them like salts do. 4. Zerolite is permanent- Does not dissolve, decompose or leach out with time. - Does not require p South Korea | | | | | FunctionResidual chiorine exclusion functionApplication: Water purifier filter / Water-softner / filter / Shower productKind of product: 1mm, 3mm, 5mm ball type South Korea | | | | | DAEWOON CO.,LTD is a leading company in the south of KOREA Who's main products are Anti-Static Agent and Active Zinc Oxide.and I 'm very glad to introduce the specifications of our product as following: Product Name : Anti-Static Agent of DW-801R Usage : Anti-Static Additive in Rubber Physical Properties a) Appearance : Translucence liquid b) Solubility : Soluble in polar organic solvent c) Active ingredient : More than 99% d) Moisture Contents : Less than 1% e) Specific Gravity (at 20) : 1.25 Characteristics a) Excellent anti-static effect(10e7-10e9 ohm/sq) b) Lasting anti-static quality c) Good heat-resistance d) Good surface after vulcanized e) Because this is no characteristic color, color product application is possible. Application - Rubber Outsole /Sheet /Roller/Wheel - Silicone Rubber(RTV, HTV) - Latex / Resine / Epoxy South Korea | | | | | Sticky roller is used for especially removing dust at semi-conductor factory and it gives you a great effect in removing dust in carpet and cloth which are not easy for cleaning. Moreover, it is designed for easier cutting tape after use for user's convenience.Application: Clean a cleanroomRemoving dust in carpet removing dust in cloth removing dust at home South Korea | | | | | - Excellent initial adhesion & high heat resistance. - Recommended for foam, sponge, aluminum, plastic panel. - Apply to name plate & panel. - Excellent cohesive strength by using non woven. - Approved by U.L Specification - Adhesive : Acrylic - Release Liner : P.E Laminating Paper - Thickness : 0.12mm - Adhesion : 1400g - Heat Resistance : 110 degree celsius South Korea | | | | | First of all, your name was given to us by the through "Alibaba " website.
We are pleased to introduce ourselves as the specialized exporters of the parts of Petro-Chemical plant&parts , Autoparts, Production Engineering for OEM,1st&2nd Vender for Automotive, Aluminum and Machinery in Korea.
We would like to inform you of our main products in the exporting of the Petro-Chemical plant & parts as follows.
1)Industrial valves of ball,globe,gate,check,butterfly,control,forged,safety relief and change over
2)Fitting of elbow,tee,cap,u-bolt,threadolet,sockolet,weldolet,butt welding and joints.
3)Flanges of welding neck slip on and blind
4)Pipes of seamless,welded,erw,spiral(1/2" up to 48")
5)Sheets and Plates of alloy steel,stainless steel and carbon steel
6)Steam parts of Inverted bucket and thermodynamic
7)Spare parts of compressors,pumps,turbines,diesel generators and drilling equipments
8)Tube bundle extractors
9)Heat exchanger,boiler South Korea | |
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