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ERMEC590

Polyethylene (LDPE)

ERM®, certified reference material

Synonyme(s) :

Polyethylene

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About This Item

Formule linéaire :
H(CH2CH2)nH
Numéro CAS:
9002-88-4
Numéro MDL:
MFCD00084423
Code UNSPSC :
41116107
Nomenclature NACRES :
NA.24
Le tarif et la disponibilité ne sont pas disponibles actuellement.

Qualité

certified reference material

Agence

ERM®

Fabricant/nom de marque

JRC

Application(s)

chemicals and industrial polymers

Format

neat

Température de stockage

−20°C

Chaîne SMILES 

C=C

InChI

1S/C2H4/c1-2/h1-2H2

Clé InChI

VGGSQFUCUMXWEO-UHFFFAOYSA-N

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Remarque sur l'analyse

For more information please see:
ERMEC590

Informations légales

ERM is a registered trademark of European Commission

Produit(s) apparenté(s)

Réf. du produit
Description
Tarif

06693

Timestrip Plus™ -20 °C

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

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Certificats d'analyse (COA)

Lot/Batch Number

Désolés, nous n'avons pas de COA pour ce produit disponible en ligne pour le moment.

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Les clients ont également consulté

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vibrant-m

ERMEC681M

Polyethylene (high level element content)

Polyethylene High density, melt index 12 g/10 min (190 °C/2.16kg)

Sigma-Aldrich

427985

Polyethylene

Thomas P J Linsinger et al.
Analytical chemistry, 81(10), 3792-3800 (2009-03-28)
The first reference materials certified for several polybrominated flame retardants in polymers were developed. Commercially available polyethylene and polypropylene were fortified with technical mixtures of Pentabrominated diphenylether (Penta-BDE), Octa-BDE, Deca-BDE, and Decabrominated biphenyl (BB) (where the capitalized forms refer to
Lisa K McCarthy et al.
Pediatrics, 132(1), e135-e141 (2013-06-19)
Hypothermia on admission to the NICU is associated with increased mortality in preterm infants. Many newborns are hypothermic on admission despite using polyethylene bags (PBs). Using exothermic mattresses (EMs) in addition to PBs may reduce hypothermia but increase hyperthermia. We
Frederick J Kummer et al.
Journal of long-term effects of medical implants, 22(2), 177-179 (2013-02-23)
A polyethylene cup explanted after 41 years was examined using several analytical techniques to determine whether there was a material cause for the extremely low wear observed. Neither the amount of polyethylene oxidation nor crystallinity appeared to be a factor.
Katharine S Woods et al.
American journal of veterinary research, 74(4), 523-529 (2013-03-28)
To compare the diagnostic quality of bronchoalveolar lavage (BAL) fluid acquired from healthy dogs by manual aspiration via polyethylene tubing (MAPT) and via suction pump aspiration (SPA) with a suction trap connection. 12 healthy adult Beagles. BAL was performed with
Łukasz Krakowxzyk et al.
Medical science monitor basic research, 19, 210-213 (2013-08-22)
The search for new surgical flap techniques and modifications of already existing ones is gaining increasing popularity. Progress in flap designing and harvesting have improved the functional and aesthetic results, especially in head and neck reconstruction. Ten pigs were used
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Questions

1–4 of 4 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

  3. i want to know the particle size of this LDPE polyethelene also provide me some additional information regarding polyvinyl chloride

    1 answer

    1. Particle size is not determined for ERMEC590. More information on this reference material can be found on the European Commission website: https://crm.jrc.ec.europa.eu/p/q/ERM-EC590/ERM-EC590-POLYETHYLENE-LDPE/ERM-EC590

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  4. Hello, we are looking for 8mil LDPE Polythylene for screen printing - Rolls 48" Do you have this?

    1 answer

    1. LDPE is not offered in the form of a roll. The options in the catalog are either films or sheets with those products described in the link below.
      https://www.sigmaaldrich.com/search/ldpe?facet=facet_physical_form%3Afilm&facet=facet_physical_form%3Asheet&focus=products&page=1&perpage=30&sort=relevance&term=LDPE&type=product

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