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Safety Information

705276

Sigma-Aldrich

Tetraethyleneglycol monomethyl ether

technical grade, average MN 200, methoxy, hydroxyl

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About This Item

Empirical Formula (Hill Notation):
C9H20O5
CAS Number:
Molecular Weight:
208.25
EC Number:
MDL number:
UNSPSC Code:
12162002
PubChem Substance ID:
NACRES:
NA.23

product name

Tetraethyleneglycol monomethyl ether, technical grade

grade

technical grade

Quality Level

form

liquid

mol wt

average Mn 200

refractive index

n20/D 1.444

density

1.045 g/mL at 25 °C

Ω-end

hydroxyl

α-end

methoxy

SMILES string

COCCOCCOCCOCCO

InChI

1S/C9H20O5/c1-11-4-5-13-8-9-14-7-6-12-3-2-10/h10H,2-9H2,1H3

InChI key

ZNYRFEPBTVGZDN-UHFFFAOYSA-N

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

235.4 °F - closed cup

Flash Point(C)

113 °C - closed cup

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

705276-VAR:
705276-25G:
705276-BULK:
705276-5G:


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