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Vinyl acetate

(stabilised) for synthesis

Synonim(y):

Vinyl acetate, Acetic acid vinyl ester

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Gabaryty przesyłkiSKUDostępnośćCena netto
10 mL
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87,70 zł
100 mL
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241,00 zł
1 L
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401,00 zł

Informacje o tej pozycji

Wzór empiryczny (zapis Hilla):
C4H6O2
Numer CAS:
Masa cząsteczkowa:
86.09
UNSPSC Code:
12352108
EC Index Number:
203-545-4
NACRES:
NA.22
MDL number:
Assay:
≥99.0% (GC)
Form:
liquid

87,70 zł


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vapor pressure

120 hPa ( 20 °C)

Quality Level

assay

≥99.0% (GC)

form

liquid

autoignition temp.

385 °C

potency

2900 mg/kg LD50, oral (Rat), 2335 mg/kg LD50, skin (Rabbit)

expl. lim.

2.6-13.4 % (v/v)

pH

7 (20 °C, 20 g/L in H2O)

bp

71-73 °C/1013 hPa

mp

-93 °C

transition temp

flash point -8 °C

solubility

20 g/L

density

0.93 g/cm3 at 20 °C

storage temp.

2-30°C

SMILES string

O(C(=O)C)C=C

InChI

1S/C4H6O2/c1-3-6-4(2)5/h3H,1H2,2H3

InChI key

XTXRWKRVRITETP-UHFFFAOYSA-N

Application

  • Characterization of low-density polyethylene and LDPE-based/ethylene-vinyl acetate with medium content of vinyl acetate: This study characterizes the effects of vinyl acetate content on the properties of low-density polyethylene and EVA composites, highlighting the impact on material performance (Pham, 2021).
  • The thermo-mechanical degradation of ethylene vinyl acetate used as a solar panel adhesive and encapsulant: This research investigates the degradation mechanisms of ethylene vinyl acetate when used in solar panel applications, providing insights into its durability and performance under environmental stress (Badiee et al., 2016).
  • Recent development of ethylene–vinyl acetate modified asphalt: This article explores the use of ethylene-vinyl acetate in modifying asphalt binders, focusing on the improvements in road material technologies due to changes in vinyl acetate content (He et al., 2023).

Analysis Note

Assay (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.931 - 0.933
Identity (IR): passes test
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Ta pozycja
PHR350148486Y0000793
Vinyl acetate European Pharmacopoeia (EP) Reference Standard

Y0000793

Vinyl acetate

assay

≥99.0% (GC)

assay

-

assay

-

assay

-

Quality Level

200

Quality Level

300

Quality Level

100

Quality Level

-

solubility

20 g/L

solubility

-

solubility

-

solubility

-

bp

71-73 °C/1013 hPa

bp

72-73 °C (lit.)

bp

72-73 °C (lit.)

bp

72-73 °C (lit.)

storage temp.

2-30°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

density

0.93 g/cm3 at 20 °C

density

0.934 g/mL at 25 °C (lit.)

density

0.934 g/mL at 25 °C (lit.)

density

0.934 g/mL at 25 °C (lit.)


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Danger

Hazard Classifications

Acute Tox. 4 Inhalation - Aquatic Chronic 3 - Carc. 2 - Flam. Liq. 2 - STOT SE 3

target_organs

Respiratory system

Klasa składowania

3 - Flammable liquids

wgk

WGK 2

flash_point_f

17.6 °F

flash_point_c

-8 °C



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Numer pozycji handlu globalnego

SKUNUMER GTIN
803184100004022536378855
803184001004027269277512
803184010004022536378848

Questions

1–3 of 3 Questions  
  1. What is the stabilization chemical

    1 answer
    1. This material contains hydroquinone at 0.0018 % as a stabilizer. This infomation is reported in Section 10 of the Safety Data Sheet.

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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/418/501/product-dating-information-06-25-mk.pdf

      Helpful?

  3. 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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