Synonym(s): 4,5-Dihydro-5-methyl-2(3H)-furanone, 4-Hydroxypentanoic acid lactone Formula: C5H8O2 Formula weight: 100.12 Purity: 98+% CAS Number: 108-29-2 Harmonized Tariff Code:  2932.20 Hazard Statements: H227 Combustible liquid. Precautionary Statements: …

Synonym(s): Styrene-4-boronic acid, 4-Vinylphenylboronic acid Formula: C8H9BO2 Formula weight: 147.97 Purity: 97% CAS Number: 2156-04-9 Harmonized Tariff Code:  2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory…

Synonym(s): Pentanamide Formula: CH3(CH2)3CONH2 Formula weight: 101.15 Purity: 97% CAS Number: 626-97-1 Harmonized Tariff Code:  2923.90

Synonym(s): Retinyl palmitate, Retinol palmitate Formula: C36H60O2 Formula weight: 524.87 CAS Number: 79-81-2 Harmonized Tariff Code:  2936.21 Hazard Statements: H361 Suspected of damaging fertility or the unborn child. Precautionary Statements: …

Formula: C5H6N2 Formula weight: 94.12 Purity: 99% CAS Number: 1072-63-5 UN Number: UN3267 Hazard Class: 8 Packing Group: III Harmonized Tariff Code:  2933.29 Hazard Statements: H301-H314-H318-H227 Toxic if swallowed. Causes severe skin burns and eye damage. Causes serious…

Synonym(s): Schweizer's Reagent, Triphenylvinylphosphonium bromide Formula: CH2=CHP(C5H5)3Br Formula weight: 369.25 Purity: 97% CAS Number: 5044-52-0 Harmonized Tariff Code:  2931.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May…

Synonym(s): Decanoic acid vinyl ester, Vinyl caprate Formula: C12H22O Formula weight: 198.30 Purity: 95%, stab. CAS Number: 4704-31-8 Harmonized Tariff Code:  2915.90

Formula: C6H6N2 Formula weight: 106.13 Purity: 98%, stab. with ca 0.1% hydroquinone CAS Number: 4177-16-6 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2933.99 Hazard Statements: H226-H315-H319-H335 Flammable liquid and vapour. Causes skin…

Synonym(s): 3-Butenoic acid Formula: C4H6O2 Formula weight: 86.09 Purity: 96% CAS Number: 625-38-7 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2916.19 Hazard Statements: H314-H318-H227 Causes severe skin burns and eye damage. Causes…

Synonym(s): Isopropyl orthovanadate, Vanadium(V) oxytriisopropoxide Formula: C9H21O4V Formula weight: 242.20 Purity: 96% CAS Number: 5588-84-1 UN Number: UN1993 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2905.19 Hazard Statements: H226-H315-H319-H335 …

Synonym(s): Trimethylvinylsilane Formula: C5H12Si Formula weight: 100.24 Purity: 98+% CAS Number: 754-05-2 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2931.90 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid and vapour.…

Formula: C12H10 Formula weight: 154.21 Purity: 97%, stab. with ca 0.4% 4-tert-butylcatechol CAS Number: 827-54-3 Harmonized Tariff Code:  2902.90 Hazard Statements: H301-H332-H315-H319-H335 Toxic if swallowed. Harmful if inhaled. Causes skin irritation. Causes serious eye…

Synonym(s): n-Butyl phenyl ketone, Pentanophenone Formula: C11H14O Formula weight: 162.23 Purity: 99% CAS Number: 1009-14-9 Harmonized Tariff Code:  2914.39

Synonym(s): 4-Hydroxy-3-methoxybenzoic acid Formula: C8H8O4 Formula weight: 168.15 Purity: 98% CAS Number: 121-34-6 Harmonized Tariff Code:  2918.99 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …

Synonym(s): DL-alpha-Tocopheryl acetate Formula: C31H52O3 Formula weight: 472.76 Purity: 97% CAS Number: 7695-91-2 Harmonized Tariff Code:  2936.28

Purity: 99.8% (metals basis) CAS Number: 7440-62-2 Harmonized Tariff Code:  8112.99

Formula: V2O5 Formula weight: 181.88 Purity: 99.9% (metals basis) CAS Number: 1314-62-1 UN Number: UN2862 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2825.30 Hazard Statements: H372-H341-H361-H302-H332-H335 Causes damage to organs through prolonged or…

Synonym(s): Vanadic acid anhydride, Vanadium pentoxide Formula: V2O5 Formula weight: 181.88 Purity: 99.2% CAS Number: 1314-62-1 UN Number: UN2862 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2825.30 Hazard Statements: H372-H341-H361-H302-H332-H335 …

Synonym(s): 5-Hydroxypentanoic acid lactone, delta-Pentanolactone Formula: C5H8O2 Formula weight: 100.12 Purity: 98%, may contain polymer; distil to remove CAS Number: 542-28-9 Harmonized Tariff Code:  2932.20 Hazard Statements: H318 Causes serious eye damage. Precautionary…

Synonym(s): Cyanocobalamine Formula: C63H88CoN14O14P Formula weight: 1355.38 Purity: 98+% (dry wt basis) CAS Number: 68-19-9 Harmonized Tariff Code:  2936.26

Synonym(s): 4-Carboxystyrene Formula: C9H8O2 Formula weight: 148.16 Purity: 98% CAS Number: 1075-49-6 Harmonized Tariff Code:  2916.39 Hazard Statements: H301-H315-H319-H335 Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory…

Synonym(s): Pentanoic acid hydrazide Formula: CH3(CH2)3CONHNH2 Formula weight: 116.16 Purity: 95% CAS Number: 38291-82-6 Harmonized Tariff Code:  2928.00 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. …

Formula: VC (VC0.88 by X-Ray) Formula weight: 62.95 Purity: 99% (metals basis) CAS Number: 12070-10-9 UN Number: UN3178 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code:  2849.90 Hazard Statements: H228-H315-H319-H335 Flammable solid. Causes skin irritation.…

Synonym(s): Vanadium(III) acetylacetonate Formula: C15H21O6V Formula weight: 348.27 Purity: typically 97% CAS Number: 13476-99-8 UN Number: UN3285 Hazard Class: 6.1 Packing Group: III Harmonized Tariff Code:  2914.19 Hazard Statements: H301-H311-H331 Toxic if swallowed.…

Synonym(s): (Chloromethyl)dimethylvinylsilane Formula: C5H11ClSi Formula weight: 134.68 Purity: 97% CAS Number: 16709-86-7 UN Number: UN1993 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2931.90 Hazard Statements: H225-H315-H319-H335 Highly flammable liquid…

Synonym(s): 2-Piperidone Formula: C5H9NO Formula weight: 99.13 Purity: 98+% CAS Number: 675-20-7 Harmonized Tariff Code:  2933.79

Synonym(s): Cyclohexylethylene Formula: C8H14 Formula weight: 110.20 Purity: 97% CAS Number: 695-12-5 UN Number: UN3295 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2902.19 Hazard Statements: H225-H304 Highly flammable liquid and vapour. May be fatal if…

Purity: 99.8% (metals basis) CAS Number: 7440-62-2 Harmonized Tariff Code:  8112.99

Synonym(s): Vanadium tetrafluoride Formula: F4V Formula weight: 126.94 Purity: 95% CAS Number: 10049-16-8 UN Number: UN2923 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2826.19 Hazard Statements: H300-H330-H314-H318 Fatal if swallowed. Fatal if inhaled.…