40/40/20 Custom Blend | BUTANE-ISO-PROPANE BLEND | ODORIZED with Grapefruit Mercaptan | LP-100 or LP-20 | New or Exchange TANK SIZE:LP-20 MNPT 100 PSI pressure relief

MNPT 100 PSI pressure relief valve 1/4"

Ethyl alcohol is used in scientific laboratories

Ai heavy wall round bottom 3-neck 10L flask with one vertical 24/40 center neck and two vertical 34/45 side necks

High pressure protection: 360 PSIG

TEST MONOGRAPH SPECIFICATION Assay (by GC

40/40/20 Custom Blend | BUTANE-ISO-PROPANE BLEND | ODORIZED with Grapefruit Mercaptan | LP-100 or LP-20 | New or Exchange TANK SIZE:LP-20 MNPT 100 PSI pressure relief40 40 20 Properties 40% N Butane 99. 5%, 40% Isobutane 99. 5% Blended with 20% Propane 99. 5% Boiling point will be "Selective Evaporation starting with Propane" Boiling point Boiling range: 44. 5 C ( 48. 1 F) Ignition temperature: 460 C (860 F) Shipping: UN1965 HYDROCARBON GAS MIXTURE, LIQUEFIED Molecular formula for Butane C4 H10 CAS Number for Butane: 106 97 8 UN 1170 BUTANE Molecular formula Isobutane: C4 H10 CAS Number for Isobutane: 75 28 5 UN