Gas Regulators

UHP brass regulators are the best choice when using ultra-high purity carrier gas for sensitive GC applications using MS, PID, or ECD detection methods. They feature reduced internal dead volume relative to stainless steel bodies. The 316L stainless steel diaphragm valve ensures leak-free shutoff....

CAS Number: 136112-00-0 UN Number: UN2922 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 3822.00 Hazard Statements: H331-H314-H341-H351-H373-H302-H312 Toxic if inhaled. Causes severe skin burns and eye damage. Suspected of causing genetic defects. Suspected of causing cancer. May cause...

Formula: C14H30 Formula weight: 198.39 Purity: 99% CAS Number: 629-59-4 Harmonized Tariff Code: 2901.10 Hazard Statements: H304-H336 May be fatal if swallowed and enters airways. May cause drowsiness or dizziness. Precautionary Statements: P261-P301+P310-P304+P340-P312-P405-P501a Avoid breathing...

Formula: LiPF6 Formula weight: 151.90 Purity: 98% CAS Number: 21324-40-3 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2826.90 Hazard Statements: H301-H310-H314-H318 Toxic if swallowed. Fatal in contact with skin. Causes severe skin burns and eye damage. Causes serious...

Synonym(s): EDC, Ethylene chloride Formula: C2H4Cl2 Formula weight: 98.96 Purity: 99+% CAS Number: 107-06-2 UN Number: UN1184 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2903.15 Hazard Statements: H225-H350-H302-H315-H319-H335 Highly flammable liquid and vapour. May cause cancer....

Synonym(s): β-Isoamylene; Amylene Formula: CH₃CH=C(CH₃)₂ Formula Weight: 70.13 CAS No.: 513-35-9 UN Number: UN2460 Purity: 90% Density: 0.662g/mLat 25°C(lit.) Packaging: 100, 800 mL in Sure-Pac™

Formula: BeSO4 4H2O Formula weight: 177.14 (105.07anhy) Purity: 99.99% (metals basis) CAS Number: 7787-56-6 UN Number: UN1566 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2833.29 Hazard Statements: H301-H330-H350-H372-H315-H319-H317-H335 Toxic if swallowed. Fatal if inhaled. May cause...

Formula: Cr2(SO4)3 xH2O Formula weight: 392.17(anhy) CAS Number: 15244-38-9 Harmonized Tariff Code: 2833.29 Hazard Statements: H301-H332-H315-H319-H317 Toxic if swallowed. Harmful if inhaled. Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction. Precautionary...

Synonym(s): Protocatechuic acid Formula: C7H6O4 Formula weight: 154.12 Purity: 97% CAS Number: 99-50-3 Harmonized Tariff Code: 2918.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements:...

Synonym(s): Pentamethylcyclopentadienylrhodium(III) chloride dimer Formula: C10H15Cl4Rh2 Formula weight: 618.08 Purity: 99% CAS Number: 12354-85-7 Harmonized Tariff Code: 2843.90 Hazard Statements: H334-H335-H315-H319 May cause allergy or asthma symptoms or breathing difficulties if inhaled. May...

Formula: C22H34O7 Formula weight: 410.51 Purity: 98+% CAS Number: 66575-29-9 Harmonized Tariff Code: 2932.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements:...

Formula: NH4I Formula weight: 144.94 Purity: 98+% CAS Number: 12027-06-4 Harmonized Tariff Code: 2827.60 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P405-P501a...

Formula: C6H5CH3 Formula weight: 92.14 Purity: 99.8% CAS Number: 108-88-3 UN Number: UN1294 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2902.30 Hazard Statements: H225-H304-H361-H373-H315-H336 Highly flammable liquid and vapour. May be fatal if swallowed and enters airways. Suspected...

Synonym(s): 1-Benzylcyclen Formula: C15H26N4 Formula weight: 262.40 CAS Number: 112193-83-6 Harmonized Tariff Code: 2933.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements:...

Synonym(s): HDODA Formula: [H2C=CHCO2(CH2)3]2 Formula weight: 226.28 Purity: 99% (reactive esters), stab. with 90ppm hydroquinone CAS Number: 13048-33-4 Harmonized Tariff Code: 2916.12 Hazard Statements: H315-H319-H317 Causes skin irritation. Causes serious eye irritation. May cause an allergic skin...

For AA labs, this regulator includes an adapter so that the pressureregulator can be connected to cylinders requiring either CGA 300 orCGA 510 fittings and a connector for attaching the fuel hose assemblysupplied with the instrument. Includes hose assembly.

Formula: FePO4 xH2O Formula weight: 150.82(anhy) CAS Number: 51833-68-2 Harmonized Tariff Code: 2835.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P405-P501a...

Formula: C7H10BrN Formula weight: 188.07 Purity: 99% CAS Number: 1906-79-2 Harmonized Tariff Code: 2933.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary Statements:...

Formula: C3H9N Formula weight: 59.11 CAS Number: 75-50-3 UN Number: UN2924 Hazard Class: 3 Packing Group: II Harmonized Tariff Code: 2921.11 Hazard Statements: H225-H314-H302 Highly flammable liquid and vapour. Causes severe skin burns and eye damage. Harmful if swallowed. Precautionary Statements:...

CAS Number: 7631-86-9 Harmonized Tariff Code: 2811.22 Hazard Statements: H373 May cause damage to organs through prolonged or repeated exposure. Precautionary Statements: P260-P314-P501a Do not breathe dust/fume/gas/mist/vapours/spray. Get medical advice/attention if you feel unwell. Dispose of...

Formula: Na2SiO3 5H2O Formula weight: 212.14 (122.06anhy) CAS Number: 10213-79-3 UN Number: UN3253 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2839.11 Hazard Statements: H314-H318-H302-H335 Causes severe skin burns and eye damage. Causes serious eye damage. Harmful if swallowed. May...

Synonym(s): Selenious acid Formula: H2SeO3 Formula weight: 128.97 Purity: 97% CAS Number: 7783-00-8 UN Number: UN3290 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code: 2811.19 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause damage to organs through...

Formula: NaOH Formula weight: 40.00 CAS Number: 1310-73-2 UN Number: UN1824 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2815.12 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary Statements:...

Synonym(s): 1,1,1,3,3,3-Hexafluoroisopropanol, HFIP Formula: C3H2F6O Formula weight: 168.04 Purity: 99+% CAS Number: 920-66-1 UN Number: UN1760 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2905.59 Hazard Statements: H314-H318-H302-H332 Causes severe skin burns and eye damage. Causes...