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95126

Sigma-Aldrich

Triethylene glycol

BioUltra, anhydrous, ≥99.0% (GC)

Sinônimo(s):

Triglycol

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About This Item

Fórmula linear:
HO(CH2CH2O)2CH2CH2OH
Número CAS:
112-27-6
Peso molecular:
150.17
Beilstein:
969357
Número CE:
203-953-2
Número MDL:
MFCD00002880
Código UNSPSC:
12352136
ID de substância PubChem:
57653652
NACRES:
NA.25

densidade de vapor

5.2 (vs air)

pressão de vapor

<0.01 mmHg ( 20 °C)

linha de produto

BioUltra

Ensaio

≥99.0% (GC)

forma

viscous liquid

temperatura de autoignição

699 °F

Lim. expl.

9.2 %

Impurezas

insoluble matter, passes filter test
≤0.01% peroxides (as H2O2)

índice de refração

n20/D 1.455 (lit.)
n20/D 1.456

pH

5.5-7.0 (25 °C, 50 mg/mL in H2O)

pb

125-127 °C/0.1 mmHg (lit.)

pf

−7 °C (lit.)

solubilidade

H2O: 50 mg/mL at 20 °C, clear, colorless

densidade

1.124 g/mL at 20 °C (lit.)

traços de ânion

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

traços de cátion

Al: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤5 mg/kg
K: ≤200 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤200 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

cadeia de caracteres SMILES

OCCOCCOCCO

λ

50 mg/mL in H2O

Absorção UV

λ: 260 nm Amax: ≤0.10
λ: 280 nm Amax: ≤0.05

InChI

1S/C6H14O4/c7-1-3-9-5-6-10-4-2-8/h7-8H,1-6H2

chave InChI

ZIBGPFATKBEMQZ-UHFFFAOYSA-N

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Aplicação

Triethylene glycol may be used in nanotechnology as a functionalization reagent.

Exoneração de responsabilidade

The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

330.8 °F - closed cup

Ponto de fulgor (°C)

166 °C - closed cup

Equipamento de proteção individual

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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GC Analysis of Glycols on Nukol™

99%; Glycerol, ≥99.5%; Tetraethylene glycol, 99%

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