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Most LDPE, MDPE and HDPE grades have excellent chemical resistance, meaning that it is not attacked by strong acids or strong bases. It is also resistant to gentle oxidants and reducing agents. Polyethylene burns slowly with a blue flame having a yellow tip and gives off an odour of paraffin. The material continues burning on removal of the flame source and produces a drip. Crystalline samples do not dissolve at room temperature. Polyethylene (other than cross-linked polyethylene) usually can be dissolved at elevated temperatures in aromatic hydrocarbons such as toluene or xylene, or in chlorinated solvents such as trichloroethane or trichlorobenzene
What else can I help you with?
How many plastic bags are there in one plastic bag?
There is typically only one plastic bag inside another plastic bag, unless they are packaged in multiples.
What are two physical properties and two chemical properties of a bag of microwave popcorn before popping and after?
Two physical properties of a bag of microwave popcorn before popping are its mass and volume, which remain constant before and after popping. Two chemical properties that change after popping are the composition of the kernels, which undergo a chemical reaction to turn into fluffy popcorn, and the release of aroma compounds due to the Maillard reaction during popping.
What are the chemical and physical properties of plastics?
Properties of PlasticSome physical properties: transparency, flexibility, elasticity, permeability, water resistant, electrical resistance, Specific Gravity, soft when hot.Some chemical properties: solubility, chemical resistance, thermal stability, reactivity with water, flammability, heat of combustion
Can roots wrapped in plastic bag asborb water?
No. Roots wrapped in plastic bag cannot absorb water.
What are some alternatives to bean bag filler that can be used to fill a bean bag chair?
Some alternatives to bean bag filler that can be used to fill a bean bag chair include shredded foam, memory foam, polyester fiberfill, and plastic pellets.
What are the properties of plastic bag?
they are light and flexible
What are some crafts that kids can make with plastic bags?
There are many crafts that can be made with plastic bags. Some unique but simple crafts include plastic bag beanies, braided bag jump ropes, or plastic bag rabbits.
Which Fruit will rot first the one in the plastic bag or without plastic bag?
in the plastic bag first
Will banana brown faster in a paper bag or plastic bag?
plastic bag
How many plastic bags are there in one plastic bag?
There is typically only one plastic bag inside another plastic bag, unless they are packaged in multiples.
What are two physical properties and two chemical properties of a bag of microwave popcorn before popping and after?
Two physical properties of a bag of microwave popcorn before popping are its mass and volume, which remain constant before and after popping. Two chemical properties that change after popping are the composition of the kernels, which undergo a chemical reaction to turn into fluffy popcorn, and the release of aroma compounds due to the Maillard reaction during popping.
What are the chemical and physical properties of plastics?
Properties of PlasticSome physical properties: transparency, flexibility, elasticity, permeability, water resistant, electrical resistance, Specific Gravity, soft when hot.Some chemical properties: solubility, chemical resistance, thermal stability, reactivity with water, flammability, heat of combustion
How will a banana ripe faster in a plastic bag or outside?
plastic bag
What is a baggy?
A baggy is a small bag, particularly a clear plastic bag.
What do you use plastic bag for?
plastic bag has many uses .the main is shopping.
Should you get plastic bag or paper bag from the store?
I personally think that you should get a plastic bag from the store because paper bags will rip a lot easier than a plastic bag will.
Are expensive plastic bag stronger or weaker than cheap plastic bags?
AN EXPENSIVE PLASTIC bag is stronger!
