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About This Item

Linear Formula:
(C7H5F7O2)n
MDL number:
UNSPSC Code:
12352103
NACRES:
NA.23
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contains

0.1 mol % modified with 1-Dodecyl mercaptan (based on total monomer)

refractive index

n20/D 1.377 (lit.)
n20/D 1.3770 (lit.)

transition temp

Tg -30 °C(lit.)

solubility

DMSO: soluble
NMP: soluble
THF: soluble
methylene chloride: soluble

density

1.498 g/mL at 25 °C (lit.)

General description

Transparent, low surface tension polymer.

Application

Low refractive index polymer for cladding layer in optical waveguides.

Pictograms

Flame

Signal Word

Warning

Hazard Statements

Hazard Classifications

Flam. Liq. 3

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

85.0 °F - closed cup

Flash Point(C)

29.44 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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