Molecule

50-52°C

51°C

51-52 °C(lit.)

50-52°C

-27°C

-9 °C (open cup)

-23 °C (closed cup)

-23 °C

-9.4 °F

-27°C(-16°F)

-25°C

-26°C

-25 °C(lit.)

-26°C

0.850

0.84 g cm^-3

0.851 g/mL at 25 °C(lit.)

0.846

1.385

n20/D 1.385(lit.)

n20/D 1.385

1.3848

Sparingly sol in water, miscible with alcohol and ether

540 °C

Colorless liquid

34.9 kPa (20 °C)

4.82 psi ( 20 °C)

3.2 (vs air)

Highly Flammable/Hygroscopic/Store under Argon/Keep Cold

S:20-25-26-37/39

S7,S9,S16,S29,S33

7/9-16-29-33

9-16-29-33

Irritant (Xi)

R:36/37/38

R12,R36/37/38

TX5040000

1127

UN1127

1

2

II

UN 1127 3/PG 2

P210-P241-P280-P303+P361+P353-P403+P235-P501A

3

Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US)

Danger

是

99%

≥99.5% (GC)

≥99.0% (GC)

98+%

(CH3)3CCl

(limited shelf life, expiry date on the label)

puriss. p.a.

Ba: ≤0.1 mg/kg

Cd: ≤0.05 mg/kg

Mn: ≤0.02 mg/kg

K: ≤0.5 mg/kg

Bi: ≤0.1 mg/kg

Li: ≤0.1 mg/kg

Mg: ≤0.1 mg/kg

Ca: ≤0.5 mg/kg

Cr: ≤0.02 mg/kg

≤0.01%