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Safety Information

441864

Sigma-Aldrich

Glycerol ethoxylate

average Mn 1,000

Synonym(s):

Polyethylene glycol, Polyoxyethylenetriol

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About This Item

Linear Formula:
HO(CH2CH2O)nCH[CH2(OCH2CH2)nOH]2
CAS Number:
MDL number:
UNSPSC Code:
12162002
NACRES:
NA.23

product name

Glycerol ethoxylate, average Mn ~1,000

form

viscous liquid

Quality Level

mol wt

average Mn ~1,000
degree of polymerization 20.4

refractive index

n20/D 1.473 (lit.)

pH

5.5-7.5

viscosity

320 cSt(21 °C)(lit.)

bp

>200 °C (lit.)

hydroxyl value

160‑177

transition temp

softening point −6-(−4) °C

solubility

H2O: soluble

density

1.138 g/mL at 25 °C (lit.)

InChI

1S/C9H20O6/c10-1-4-13-7-9(15-6-3-12)8-14-5-2-11/h9-12H,1-8H2

InChI key

UCYLROVJSUACAD-UHFFFAOYSA-N

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Application

Cross-linking agent for poly -esters, -urethanes, and -ethers.

Features and Benefits

Contributes flexibility in polymers.

Storage Class Code

11 - Combustible Solids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

441864-5ML:
441864-BULK:
441864-250ML:
441864-1L:
441864-VAR:


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