Synonym(s): Potassium borofluoride, Potassium fluoroborate Formula: BF4K Formula weight: 125.91 Purity: 99% min, typically >99.5% CAS Number: 14075-53-7 Harmonized Tariff Code:  2826.90 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May…

Synonym(s): Isonicotinaldehyde Formula: C6H5NO Formula weight: 107.11 Purity: 97% CAS Number: 872-85-5 Harmonized Tariff Code:  2933.39 Hazard Statements: H315-H319-H317-H335-H227 Causes skin irritation. Causes serious eye irritation. May cause an allergic skin reaction. May…

Synonym(s): Potassium bichromate Formula: Cr2K2O7 Formula weight: 294.18 Purity: 99.0% min CAS Number: 7778-50-9 UN Number: UN3087 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code:  2841.50 Hazard Statements: …

Synonym(s): Potassium bichromate Formula: Cr2K2O7 Formula weight: 294.18 Purity: 99% CAS Number: 7778-50-9 UN Number: UN3087 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code:  2841.50 Hazard Statements: H272-H301-H330-H334-H340-H350-H360-H372-H314-H312-H317 …

Synonym(s): Potassium phosphate, monobasic Formula: H2KO4P Formula weight: 136.09 Purity: 98+% CAS Number: 7778-77-0 Harmonized Tariff Code:  2835.24 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary Statements: …

Formula: [-CH2CH(C6H4SO3H)-] n CAS Number: 28210-41-5 Harmonized Tariff Code:  3903.90

Synonym(s): Dimethyl phenyl carbinol Formula: C9H12O Formula weight: 136.19 Purity: 98+% CAS Number: 617-94-7 Harmonized Tariff Code:  2906.29 Hazard Statements: H302-H315-H319 Harmful if swallowed. Causes skin irritation. Causes serious eye irritation. Precautionary…

Synonym(s): 5-Mercapto-1-phenyl-1H-tetrazole Formula: C7H6N4S Formula weight: 178.22 Purity: 99% CAS Number: 86-93-1 UN Number: UN1325 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code:  2933.99 Hazard Statements: H228 Flammable solid. Precautionary…

Synonym(s): Potassium sulfocyanate Formula: KSCN Formula weight: 97.18 Purity: 98.5% min CAS Number: 333-20-0 Harmonized Tariff Code:  2842.90 Hazard Statements: H302-H312-H332 Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. Precautionary Statements: …

Formula: KMnO4 Formula weight: 158.03 Purity: 99.0% min CAS Number: 7722-64-7 UN Number: UN1490 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code:  2841.61 Hazard Statements: H272-H302 May intensify fire; oxidizer. Harmful if swallowed. Precautionary Statements:…

Synonym(s): Peroxydisulfuric acid dipotassium salt, Potassium persulfate Formula: K2O8S2 Formula weight: 270.33 Purity: 97% CAS Number: 7727-21-1 UN Number: UN1492 Hazard Class: 5.1 Packing Group: III Harmonized Tariff Code:  2833.40 Hazard Statements: …

Formula: CH3(OCH2CH2) nOH CAS Number: 9004-74-4 Harmonized Tariff Code:  3907.20

Formula: C6H6O Formula weight: 94.11 Purity: 99+% CAS Number: 108-95-2 UN Number: UN1671 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code:  2907.11 Hazard Statements: H301-H311-H331-H314-H341-H373 Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled.…

Synonym(s): Tetradecafluorohexanes Formula: C6F14 Formula weight: 338.04 Purity: 98+% CAS Number: 355-42-0 Harmonized Tariff Code:  2903.39 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation. Precautionary…

Synonym(s): Potassium rhodanide Formula: KSCN Formula weight: 97.18 Purity: 98% CAS Number: 333-20-0 Harmonized Tariff Code:  3822.00 Hazard Statements: H302-H312-H332 Harmful if swallowed. Harmful in contact with skin. Harmful if inhaled. Precautionary Statements: …

Synonym(s): Pluronic r F-68, Polyoxyethylene-polyoxypropylene block copolymer CAS Number: 9003-11-6 Harmonized Tariff Code:  3907.20

Formula: KBr Formula weight: 119.01 Purity: 99.9% (metals basis) CAS Number: 7758-02-3 Harmonized Tariff Code:  2827.51

Synonym(s): 2,3-Dimethyl-2,3-butanediol, Tetramethylethylene glycol Formula: C6H14O2 Formula weight: 118.18 Purity: 99% CAS Number: 76-09-5 Harmonized Tariff Code:  2905.39 Hazard Statements: H315-H319 Causes skin irritation. Causes serious eye irritation. Precautionary…

Formula: (-NHCH2CH2-)x(-N(CH2CH2NH2)CH2CH2-)y Purity: 99% CAS Number: 9002-98-6 Harmonized Tariff Code:  3909.30 Hazard Statements: H302 Harmful if swallowed. Precautionary Statements: P264-P270-P301+P312-P330-P501a Wash thoroughly after handling. Do not eat, drink or smoke when…

Formula: P2O5 Formula weight: 141.94 Purity: 99.99% CAS Number: 1314-56-3 UN Number: UN1807 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2809.10 Hazard Statements: H314-H318 Causes severe skin burns and eye damage. Causes serious eye damage. Precautionary…

Formula: [-CH2CH(OH)-] n Purity: 87-89% hydrolyzed, high molecular weight CAS Number: 9002-89-5 Harmonized Tariff Code:  3905.30

Synonym(s): Trimethoxyphenylsilane, (Trimethoxysilyl)benzene Formula: C6H5Si(OCH3)3 Formula weight: 198.30 Purity: 97% CAS Number: 2996-92-1 Packing Group: III Harmonized Tariff Code:  2931.90 Hazard Statements: H315-H319-H335-H227 Causes skin irritation. Causes serious eye…

Synonym(s): 2-Oxopropionic acid Formula: C3H4O3 Formula weight: 88.06 Purity: 98% CAS Number: 127-17-3 UN Number: UN3265 Hazard Class: 8 Packing Group: II Harmonized Tariff Code:  2918.30 Hazard Statements: H314-H318-H227 Causes severe skin burns and eye damage. Causes…

Formula: (-NHCH2CH2-)x(-N(CH2CH2NH2)CH2CH2-)y Purity: 99% CAS Number: 9002-98-6 Harmonized Tariff Code:  3911.90 Hazard Statements: H302

Formula: C3H5ClO Formula weight: 92.53 Purity: 98% CAS Number: 79-03-8 UN Number: UN1815 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2915.90 Hazard Statements: H225-H314 Highly flammable liquid and vapour. Causes severe skin burns and eye damage. …

Synonym(s): Methyl n-propyl ketone Formula: C5H10O Formula weight: 86.13 Purity: 99+% CAS Number: 107-87-9 UN Number: UN1249 Hazard Class: 3 Packing Group: II Harmonized Tariff Code:  2914.19 Hazard Statements: H225-H301-H319-H335 Highly flammable liquid and vapour.…

Synonym(s): 2-Anilinoethanol, N-(2-Hydroxyethyl)aniline Formula: C6H5NH(CH2)2OH Formula weight: 137.18 Purity: 98% CAS Number: 122-98-5 UN Number: UN2810 Hazard Class: 6.1 Packing Group: II Harmonized Tariff Code:  2922.19 Hazard Statements: H310-H351-H373-H319-H317 …

Synonym(s): Potassium metaperiodate Formula: KIO4 Formula weight: 230.00 Purity: 99% CAS Number: 7790-21-8 UN Number: UN1479 Hazard Class: 5.1 Packing Group: II Harmonized Tariff Code:  2829.90 Hazard Statements: H272-H315-H319-H335 May intensify fire; oxidizer. Causes…

Synonym(s): Ethynylbenzene Formula: C8H6 Formula weight: 102.14 Purity: 98+% CAS Number: 536-74-3 UN Number: UN3295 Hazard Class: 3 Packing Group: III Harmonized Tariff Code:  2902.90 Hazard Statements: H304-H226-H319-H335 May be fatal if swallowed and enters airways.…

Synonym(s): 1,3,5-Trihydroxybenzene dihydrate Formula: C6H6O3 2H2O Formula weight: 162.14 (126.11anhy) Purity: 98% CAS Number: 6099-90-7 Harmonized Tariff Code:  2907.29 Hazard Statements: H315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause…

Formula: C2K2O4 H2O Formula weight: 184.23 (166.22anhy) Purity: 98.8-101.0% CAS Number: 6487-48-5 Harmonized Tariff Code:  2917.11 Hazard Statements: H302-H312 Harmful if swallowed. Harmful in contact with skin. Precautionary Statements: P280-P301+P312-P312-P363-P322-P501a Wear…

Formula: CH3(OCH2CH2) nOH CAS Number: 9004-74-4 Harmonized Tariff Code:  3907.20