Reagents, B, Thermo Scientific Chemicals, UN2922
-
Boron trifluoride-dimethanol complex, 50-52% w/w boron trifluoride
Thermo Scientific ChemicalsFormula: BF3 2CH3OH Formula weight: 131.89 CAS Number: 2802-68-8 UN Number: UN2922 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2942.00 Hazard Statements: H300-H310-H330-H314-H318-H227 Fatal if swallowed. Fatal in contact with skin. Fatal if inhaled. Causes…
-
1-Butyl isothiocyanate, 98+%
Thermo Scientific ChemicalsFormula: CH3(CH2)3NCS Formula weight: 115.20 Purity: 98+% CAS Number: 592-82-5 UN Number: UN2922 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H331-H314-H318-H227-H302-H312 Toxic if inhaled. Causes severe skin burns and eye damage.…
-
Bis(2-ethylhexyl)amine, 99%
Thermo Scientific ChemicalsSynonym(s): Di-2-ethylhexylamine, Diisooctylamine Formula: C16H35N Formula weight: 241.46 Purity: 99% CAS Number: 106-20-7 UN Number: UN2922 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2921.19 Hazard Statements: H331-H314-H318-H302-H312 Toxic if inhaled.…
-
2-Bromothiophenol, 97%
Thermo Scientific ChemicalsSynonym(s): 2-Bromobenzenethiol Formula: C6H5BrS Formula weight: 189.08 Purity: 97% CAS Number: 6320-02-1 UN Number: UN2922 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H301-H314-H318 Toxic if swallowed. Causes severe skin burns…
-
Benzyl isothiocyanate, 98%
Thermo Scientific ChemicalsFormula: C6H5CH2NCS Formula weight: 149.22 Purity: 98% CAS Number: 622-78-6 UN Number: UN2922 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H331-H334-H351-H314-H318-H302-H312-H317 Toxic if inhaled. May cause allergy or asthma…
-
Bis(2-dimethylaminoethyl) ether, 98%
Thermo Scientific ChemicalsFormula: C8H20N2O Formula weight: 160.26 Purity: 98% CAS Number: 3033-62-3 UN Number: UN2922 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2922.19 Hazard Statements: H311-H331-H314-H318-H227-H302 Toxic in contact with skin. Toxic if inhaled. Causes severe…
-
Beryllium, plasma standard solution, Specpure r, Be 10,000µg/ml
Thermo Scientific ChemicalsFormula: Be4O(C2H3O2)6 in 5 HNO3 UN Number: UN2922 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 3822.00 Hazard Statements: H350-H372-H314-H302-H317 May cause cancer. Causes damage to organs through prolonged or repeated exposure. Causes severe skin burns and eye…
-
Bromoacetonitrile, 96%
Thermo Scientific ChemicalsFormula: BrCH2CN Formula weight: 119.95 Purity: 96% CAS Number: 590-17-0 UN Number: UN2922 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2926.90 Hazard Statements: H300-H310-H330-H314-H318-H227 Fatal if swallowed. Fatal in contact with skin. Fatal if inhaled.…
-
2-Bromoethanol, 97%
Thermo Scientific ChemicalsSynonym(s): Ethylene bromohydrin, 2-Hydroxyethyl bromide Formula: C2H5BrO Formula weight: 124.97 Purity: 97% CAS Number: 540-51-2 UN Number: UN2922 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2905.59 Hazard Statements: H300-H310-H330-H314-H318 Fatal if…
-
N-Benzylmethylamine, 97%
Thermo Scientific ChemicalsSynonym(s): N-Methylbenzylamine Formula: C8H11N Formula weight: 121.18 Purity: 97% CAS Number: 103-67-3 UN Number: UN2922 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2921.49 Hazard Statements: H301-H314-H318-H227 Toxic if swallowed. Causes severe skin…
-
2-Bromophenyl isothiocyanate, 98%
Thermo Scientific ChemicalsFormula: C7H4BrNS Formula weight: 214.09 Purity: 98% CAS Number: 13037-60-0 UN Number: UN2922 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H331-H314-H318-H302-H312 Toxic if inhaled. Causes severe skin burns and eye damage. Causes…
-
Boron trifluoride-tetrahydrofuran complex, BF{3} 45.5%
Thermo Scientific ChemicalsFormula: C4H8BF3O Formula weight: 139.91 CAS Number: 462-34-0 UN Number: UN2922 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2942.00 Hazard Statements: H301-H330-H372-H314-H318-H227 Toxic if swallowed. Fatal if inhaled. Causes damage to organs through prolonged…
-
Benzenesulfonyl fluoride, 98%
Thermo Scientific ChemicalsFormula: C6H5FO2S Formula weight: 160.17 Purity: 98% CAS Number: 368-43-4 UN Number: UN2922 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2904.10 Hazard Statements: H301-H311-H331-H314-H318-H227 Toxic if swallowed. Toxic in contact with skin. Toxic if inhaled.…
-
4-Bromo-2-(trifluoromethyl)phenyl isothiocyanate, 97%
Thermo Scientific ChemicalsFormula: C8H3BrF3NS Formula weight: 282.09 Purity: 97% CAS Number: 206559-46-8 UN Number: UN2922 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H331-H314-H318-H302-H312 Toxic if inhaled. Causes severe skin burns and eye damage.…
-
3-Bromophenyl isothiocyanate, 97%
Thermo Scientific ChemicalsFormula: C7H4BrNS Formula weight: 214.09 Purity: 97% CAS Number: 2131-59-1 UN Number: UN2922 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H331-H314-H318-H302-H312 Toxic if inhaled. Causes severe skin burns and eye damage. Causes…
-
3-Bromo-2-butanone, 97%, stab. with <1% magnesium oxide
Thermo Scientific ChemicalsFormula: C4H7BrO Formula weight: 151.01 Purity: 97%, stab. with CAS Number: 814-75-5 UN Number: UN2922 Hazard Class: 8 Packing Group: II Harmonized Tariff Code: 2914.70 Hazard Statements: H301-H331-H314-H318-H312 Toxic if swallowed. Toxic if inhaled. Causes severe skin…
-
3,5-Bis(trifluoromethyl)phenyl isothiocyanate, 98%
Thermo Scientific ChemicalsFormula: C9H3F6NS Formula weight: 271.19 Purity: 98% CAS Number: 23165-29-9 UN Number: UN2922 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H331-H314-H318-H302-H312 Toxic if inhaled. Causes severe skin burns and eye damage. Causes…
-
Benzoyl isothiocyanate, 98%
Thermo Scientific ChemicalsFormula: C8H5NOS Formula weight: 163.20 Purity: 98% CAS Number: 532-55-8 UN Number: UN2922 Hazard Class: 8 Packing Group: III Harmonized Tariff Code: 2930.90 Hazard Statements: H331-H334-H314-H318-H302-H312 Toxic if inhaled. May cause allergy or asthma symptoms or…
