Pigments

Black phenolic resin surface 3/4&quot thick. Chemical resistant.

The Thermo Scientific&trade Orion&trade AQUAfast&trade AQ3140 COD colorimeter is a single parameter instrument for determining chemical oxygen demand in water. This colorimeter is designed to give accurate, reproducible&nbspresults by offering

Automatic portable colorimeter Easy-to-use, pr-emeasured reagent pillows or Auto-TestTM cuvettes Preprogrammed with over 30 tests Waterproof (IP67) The AQ4000 features Auto-ID® which, when used in conjunction with Auto-TestTM cuvettes, automatical

Formula: Cr2O3 Formula weight: 151.99 Purity: 99.

Synonym(s): 2-Amino-5-chlorobenzotrifluoride Formula: C7H5ClF3N Formula weight: 195.57 Purity: 97% CAS Number: 445-03-4 UN Number: UN2810 Hazard Class: 6.

Purity: 99.9+% CAS Number: 1333-86-4 UN Number: UN1325 Hazard Class: 4.

Formula: C6H5ClIN Formula weight: 253.47 Purity: 98% CAS Number: 63069-48-7 UN Number: UN2811 Hazard Class: 6.

Synonym(s): 2,3-Dihydro-4H-1-benzopyran-4-one Formula: C9H8O2 Formula weight: 148.16 Purity: 98+% CAS Number: 491-37-2 Harmonized Tariff Code: 2932.99

Synonym(s): 2-Methylpyridine N-oxide Formula: C6H7NO Formula weight: 109.13 Purity: 98% CAS Number: 931-19-1 Harmonized Tariff Code: 2933.

Purity: 99.9+% CAS Number: 1333-86-4 UN Number: UN1325 Hazard Class: 4.1 Packing Group: III Harmonized Tariff Code: 280

Synonym(s): Cyanoformic acid ethyl ester Formula: NCCO2CH2CH3 Formula weight: 99.09 Purity: 99% CAS Number: 623-49-4 UN Number: UN3275 Hazard Class: 6.

Synonym(s): Capryl alcohol, n-Octyl alcohol Formula: C8H18O Formula weight: 130.23 Purity: 99% CAS Number: 111-87-5 Harmonized Tariff Code: 2905.