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HDPE is a type of polyethylene, the most common plastic which accounts for over 34% of the global plastic market. It is a polymer made up of a huge number of repeating units (known as monomers). The branching in high-densitypolyethylene is of a relatively low degree (when compared to other categories of polyethylene). Uses: Bottle caps and bottles are made of this polymer. it is also used in 3-d printing filaments hdpe is used in the fuel tanks of several types of automobiles. the piping system responsible for the distribution of natural gas is generally made of this polymer due to its resistance to corrosion and other attributes. it is used in plastic lumber and wood plastic composites. skeletal and facial reconstruction surgeries (part of plastic surgery) involve the use of hdpe. Group: Food grade plastic.
Ethylene glycol
Ethylene glycol is used as a precursor for the syntheses of polymers like polyester fibers, resins and polyethylene terephthalate, which finds application in making plastic bottles. It acts as an intermediate in the synthesis of 1,4-dioxane. It plays an important role in organic synthesis as a protecting group for carbonyl groups. It is a useful desiccant due to its high boiling point and affinity towards water. It plays an important role to remove water vapor from natural gas before proceeding for further processes. Its major application is as a medium for convective heat transfer in automobiles and liquid cooled computers. Group: Solvents. Alternative Names: 1,2-Ethanediol. CAS No. 107-21-1. Molecular formula: C2H6O2. Mole weight: 62.07. IUPACName: ethane-1,2-diol. Canonical SMILES: OCCO. Density: 1.1±0.1 g/cm3. ECNumber: 203-473-3. Catalog: ACM107211.
Low DensityPolyethylene
Low-densitypolyethylene (LDPE) is a soft, elastic, lightweight plastic that is highly flexible and corrosion-resistant. Uses: Packaging films and packaging materials containers, trays, squeezable bottles grocery bags, garbage bags and cleaning bags backyard slide wire insulation orthotics and prosthetics. Group: Low densitypolyethylene (ldpe). Mole weight: H(CH2CH2)nH. InChI=1S/C2H4/c1-2/h1-2H2. VGGSQFUCUMXWEO-UHFFFAOYSA-N.
Low-DensityPolyethylene
Low-densitypolyethylene (LDPE) is a thermoplastic made from the monomer ethylene. It was the first grade of polyethylene. Despite its designation with the recycling symbol, it cannot be as commonly recycled as No. 1 (polyethylene terephthalate) or 2 plastics (high-densitypolyethylene). Uses: Juice and milk cartons are made of liquid packaging board, a laminate of paperboard and ldpe (as the waterproof inner and outer layer), and often with of a layer of aluminum foil (thus becoming aseptic packaging). playground slides, plastic wraps, plastic bags, plastic containers, ldpe pipes. Group: Food grade plastic.
Octyl Decyldimethyl Ammonium Chloride
Octyl Decyldimethyl Ammonium Chloride is used as a wood preservative and sanitizing agent against bacterium on highdensitypolyethylene surfaces. Group: Biochemicals. Alternative Names: BTC 818; Bardac 2050; Decyldimethyloctyl Ammonium Chloride; Decyloctyldimethyl Ammonium Chloride; Octyldecyldimethyl Ammonium Chloride; Quaternium 24; N,N-Dimethyl-N-octyl-1-decanaminium Chloride; Decyldimethyloctyl Ammonium Chloride. Grades: Highly Purified. CAS No. 32426-11-2. Pack Sizes: 1g. US Biological Life Sciences.
Worldwide
Poly(ethylene terephthalate)
A common thermoplastic polyester in daily life, it has excellent toughness, tensile strength, impact strength, abrasion resistance and electrical insulation. Uses: Polyethylene terephthalate is an excellent waterproof and moisture-proof material. plastic bottles made of pet are used for mineral water and carbonated soft drinks. its high mechanical strength makes pet film an ideal choice for tape applications. its chemical inertness and other physical properties make it suitable for food packaging. other packaging applications include rigid cosmetic cans, mic. CAS No. 25038-59-9. Molecular formula: (C10H8O4)n. Mole weight: 228.2g/mol. Appearance: Off White Pellets. IUPACName: ethane-1,2-diol;terephthalic acid. Canonical SMILES: OCCO.OC(=O)c1ccc(cc1)C(O)=O. Density: 1.68 g/mL at 25 °C. ECNumber: 607-507-1. Catalog: ACM25038599-4.
Polyethylenimine hydrochloride
All polyethylene imine polymers are hydrophilic and may contain approx. 30% hydrated water. Uses: Polyethylenimine is a powerful, trustworthy, and cost-effective reagent that is widely regarded as the current gold standard for transfection in vitro and in vivo. it has a highdensity of protonatable amino groups with one amino nitrogen for every three atoms. Group: Hydrophilic polymers. Alternative Names: Linear PEI HCl salt, Poly(ethylene imine) HCl salt, Poly(ethylene imine hydrochloride). Molecular formula: average Mn 4,000. Mole weight: CH3(NHC2H4)nOH·xHCl.
Polyethylenimine (branched) (30% in water)
Polyethylenimine (branched) (30% in water) is a organic macromolecule with high cationic-charge-density potential. Polyethylenimine (branched) (30% in water) can ensnare DNA as well as attach to cell membrane. Polyethylenimine (branched) (30% in water) also retains a substantial buffering capacity at virtually any pH. Polyethylenimine (branched) (30% in water) is widely used as transfection reagent [1]. Uses: Scientific research. Group: Signaling pathways. CAS No. 9002-98-6. Pack Sizes: 300 mg (300 mg/mL * 1 mL in Water); 3 g (300 mg/mL * 10 mL in Water). Product ID: HY-W250110.
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