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181110

Sigma-Aldrich

Nylon 6

pellets

Synonym(s):

Polycaprolactam

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About This Item

Linear Formula:
[-NH(CH2)5CO-]n
CAS Number:
25038-54-4
MDL number:
MFCD00133998
UNSPSC Code:
12162002
PubChem Substance ID:
24850915
NACRES:
NA.23
Pricing and availability is not currently available.

form

pellets

Quality Level

100

autoignition temp.

815 °F

transition temp

Tm 228.5 °C
Tg 62.5 °C

density

1.084 g/mL at 25 °C (lit.)

SMILES string

NC(=O)CCCCC

InChI

1S/C6H13NO/c1-2-3-4-5-6(7)8/h2-5H2,1H3,(H2,7,8)

InChI key

ALBYIUDWACNRRB-UHFFFAOYSA-N

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Application

Nylon 6 can be used as starting material to prepare:
  • Silica nanoparticles–nylon 6 composites for extraction of hormones from aqueous samples.
  • Polymeric nanofibers by electrospinning method. These nanofibers can be used to fabricate highly efficient nanofilters.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKCX0489
MKCV7974
MKCT8266
MKCS8641
MKCQ6805

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PA-6 ≥98% (HPLC)

Sigma-Aldrich

SML2185

PA-6

Polyamide - Nylon 6 (PA 6), powder, max. particle size 50micron, weight 1000 g, min. particle size 5micron

GF52309548

Polyamide - Nylon 6

Giriprasath Gururajan et al.
Nanoscale, 3(8), 3300-3308 (2011-06-30)
An atomic force microscopy (AFM) probe is successfully utilized as an electrospinning tip for fabricating Nylon-6 nanofibers. The nanometre-size tip enabled controlled deposition of uniform polymeric nanofibers within a 1 cm diameter area. Nylon-6 nanofibers were continuously electrospun at a
Habib Bagheri et al.
Analytica chimica acta, 716, 34-39 (2012-01-31)
A novel solid phase microextraction (SPME) fiber was fabricated by electrospinning method in which a polymeric solution was converted to nanofibers using high voltages. A thin stainless steel wire was coated by the network of polymeric nanofibers. The polymeric nanofiber
Rongchun Zhang et al.
The journal of physical chemistry. A, 116(3), 979-984 (2011-12-22)
The structure and dynamic behavior of mobile components play a significant role in determining properties of solid materials. Herein, we propose a novel real-time spectrum-editing method to extract signals of mobile components in organic solids on the basis of the
Fei Hang et al.
Nanotechnology, 22(36), 365708-365708 (2011-08-17)
A nanomechanical testing set-up is developed by integrating an atomic force microscope (AFM) for force measurements with a scanning electron microscope (SEM) to provide imaging capabilities. Electrospun nanofibers of polyvinyl alcohol (PVA), nylon-6 and biological mineralized collagen fibrils (MCFs) from
Anna Lindqvist et al.
Perception, 41(11), 1373-1391 (2012-01-01)
Twenty participants scaled similarities in odour quality, odour intensity and pleasantness/ unpleasantness of 10 binary and 5 higher-order mixtures of 5 odorous degradation products from the polymer Polyamide 6.6. The perceived odour qualities of all binary mixtures were represented well
View All Related Papers

Articles

Electrospinning: Enabling Nanostructured Materials

Electrospinning technique applications discussed, emphasizing control of nanofibers and assembly into 3D architectures.

Electrospinning: Enabling Nanostructured Materials

Electrospinning technique applications discussed, emphasizing control of nanofibers and assembly into 3D architectures.

Electrospinning: Enabling Nanostructured Materials

Electrospinning technique applications discussed, emphasizing control of nanofibers and assembly into 3D architectures.

Electrospinning: Enabling Nanostructured Materials

Electrospinning technique applications discussed, emphasizing control of nanofibers and assembly into 3D architectures.

Questions

1–3 of 3 Questions  

  1. 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

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  2. 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?

  3. What is the average size of the pellets you provide under the catalog number 18110 (Nylon 6)? Thank yopu very much in advance.

    1 answer

    1. The particle size of this product is not determined on a lot to lot basis. However, historical data indicate a particle size of approximately 4 mm.

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