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437107

Sigma-Aldrich

Poly(vinylidene chloride-co-vinyl chloride)

powder, 240-320 μm particle size

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About This Item

Linear Formula:
(CH2CCl2)x(CH2CHCl)y
CAS Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:

form

powder

composition

vinylidene chloride, ~65 wt. %

particle size

240-320 μm

melt viscosity

9,100 poise(185 °C) (100 sec-1)(lit.)

transition temp

Tm 164 °C

density

1.73 g/mL at 25 °C

SMILES string

ClC=C.ClC(Cl)=C

InChI

1S/C2H2Cl2.C2H3Cl/c1-2(3)4;1-2-3/h1H2;2H,1H2

InChI key

DHZSIQDUYCWNSB-UHFFFAOYSA-N

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Application

Superior gas and moisture barrier properties, self clinging.

Signal Word

Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Carc. 2 - Eye Irrit. 2 - STOT RE 1 Inhalation - STOT RE 2 Oral

Target Organs

Liver, Nose

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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Stephan Schreml et al.
Experimental dermatology, 20(7), 550-554 (2011-03-30)
In cutaneous wound healing, the role of oxygen in vivo is poorly understood. We studied wound surface pO(2) during physiological wound healing in humans. Split-thickness skin graft donor sites (n=12) served as standardized wound models. Wound surface pO(2) was measured
L Litauszki et al.
Journal of biomedical materials research, 35(1), 1-8 (1997-04-01)
Poly(ethylene oxide) (PEO) was immobilized by the Williamson ether synthesis onto halogenated surfaces such as poly(vinylidene chloride), surface-brominated polypropylene, and surface-brominated poly(ethylene terephthalate). PEO (Mw 20,000) was converted to its sodium salt and reacted for various times with the halogen-containing
S Baumgart
Pediatrics, 74(6), 1022-1028 (1984-12-01)
Eight very low-birth-weight premature infants (mean birth weight 1.11 +/- 0.05 [SEM]kg, mean gestation 30 +/- 1 weeks, and mean age 9 +/- 2 days) were studied under servocontrolled radiant warmers with and without a loosely fitted, transparent, and flexible
R C Strohman et al.
In vitro cellular & developmental biology : journal of the Tissue Culture Association, 26(2), 201-208 (1990-02-01)
Primary muscle cell cultures consisting of single myocytes and fibroblasts are grown on flexible, optically clear biomembranes. Muscle cell growth, fusion and terminal differentiation are normal. A most effective membrane for these cultures is commercially available Saran Wrap. Muscle cultures
Nirav K Patel et al.
British journal of nursing (Mark Allen Publishing), 16(18), 1140-1142 (2007-12-13)
Clubfoot or congenital talipes equinovarus is a common condition affecting babies and non-surgical treatment involves serial manipulation and plaster casting for many weeks. The casts are susceptible to soiling during this time, which makes management and child care even more

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