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T61107

Sigma-Aldrich

Triethyl phosphate

99%

Synonym(s):

Ethyl phosphate

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About This Item

Linear Formula:
(C2H5O)3PO
CAS Number:
78-40-0
Molecular Weight:
182.15
Beilstein:
1705772
EC Number:
201-114-5
MDL number:
MFCD00009077
UNSPSC Code:
12352100
PubChem Substance ID:
329826839

vapor density

6.28 (vs air)

vapor pressure

1 mmHg ( 40 °C)

Assay

99%

autoignition temp.

845 °F

expl. lim.

10 %

refractive index

n20/D 1.403 (lit.)

bp

215 °C (lit.)

density

1.072 g/mL at 25 °C (lit.)

SMILES string

CCOP(=O)(OCC)OCC

InChI

1S/C6H15O4P/c1-4-8-11(7,9-5-2)10-6-3/h4-6H2,1-3H3

InChI key

DQWPFSLDHJDLRL-UHFFFAOYSA-N

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Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302,H319

Precautionary Statements

P305 + P351 + P338

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

240.8 °F - closed cup

Flash Point(C)

116 °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 soluble liquid

JAN Code

T61107-2.5L:
T61107-1L:
T61107-3KG:
T61107-1KG:
T61107-19KG:
T61107-BULK:

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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