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409189

Sigma-Aldrich

Glycerol ethoxylate-co-propoxylate triol

average Mn ~2,600

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About This Item

Linear Formula:
HO(C3H6O)x(CH2CH2O)yCH[CH2(OCH2CH2)y(OC3H6)xOH]2
CAS Number:
51258-15-2
MDL number:
MFCD00197863
UNSPSC Code:
12162002
PubChem Substance ID:
24865627
NACRES:
NA.23
Pricing and availability is not currently available.

form

solid

mol wt

average Mn ~2,600

refractive index

n20/D 1.462 (lit.)

density

1.063 g/mL at 25 °C (lit.)

SMILES string

OCCO.OCCCO.OCC(O)CO

InChI

1S/C3H8O3.C3H8O2.C2H6O2/c4-1-3(6)2-5;4-2-1-3-5;3-1-2-4/h3-6H,1-2H2;4-5H,1-3H2;3-4H,1-2H2

InChI key

ZTVLGYSTCFTIBJ-UHFFFAOYSA-N

Application

Glycerol ethoxylate-co-propoxylate triol is a cross-linker that can be used as a UV curable binder for polyurethane acrylate. It has a low viscosity that makes it useful in the preparation of inks for ink-jet printing and the UV based drying of these pigments.[1][2]

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
12008AA
03513DN
00214DF

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Liyuan Hou et al.
Protoplasma, 251(1), 191-199 (2013-08-15)
We tested for chemical reagents that would be useful in preparing a large number of vital single cells from colonial Botryococcus braunii B-race, variety Showa. Among the 18 reagents assayed, glycerol and erythritol showed the highest potency for releasing single
Effect of Poly (ethylene glycol) dimethyl ether Plasticizer on Ionic Conductivity of Cross-Linked Poly [siloxane-g-oligo (ethylene oxide)] Solid Polymer Electrolytes
Kang Y, et al.
Macromolecular Research, 12(5), 431-436 (2004)
Synthesis and characterization of aqueous UV-curable binder for ink preparation in ink-jet printing and pigment dyeing of fabrics
El-Molla MM
Indian journal of fibre & textile research, 32(5), 105-113 (2007)

Questions

  1. Is the Glycerol ethoxylate-co-propxylate triol Mn 2600 a liquid or soild. If it is a solid what is the melting point.

    1 answer

    1. As mentioned in the 'PROPERTIES' section, this product is supplied as a s solid. According to the Product Safety Data Sheet, the melting point is not determined for this product.

      Helpful?

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