Thickness measuring devices

Purity: 99.99% (metals basis) CAS Number: 7439-89-6 Harmonized Tariff Code: 7211.23

CAS Number: 7782-49-2 Harmonized Tariff Code: 2804.90 Hazard Statements: H301-H331-H373 Toxic if swallowed. Toxic if inhaled. May cause damage to organs through prolonged or repeated

Purity: 99.9% (metals basis) CAS Number: 7440-66-6 Harmonized Tariff Code: 7905.00

Purity: 99.997% (metals basis) CAS Number: 7429-90-5 Harmonized Tariff Code: 7607.11

Purity: 99.999% (metals basis) CAS Number: 7440-50-8 Harmonized Tariff Code: 7410.11

Purity: 99.99% (metals basis) CAS Number: 7429-90-5 Harmonized Tariff Code: 7607.11

Harmonized Tariff Code: 3916.90

Purity: 99.9995% (metals basis) CAS Number: 7429-90-5 Harmonized Tariff Code: 7607.11

Purity: 99.98% (metals basis) CAS Number: 7440-66-6 Harmonized Tariff Code: 7905.00

Purity: 99.99% (metals basis) CAS Number: 7439-89-6 Harmonized Tariff Code: 7211.23

Formula: C11H14O4 Formula weight: 210.23 Purity: 99% CAS Number: 1136-86-3 Harmonized Tariff Code: 2914.50

The most widely used MS phase in gas chromatography Low polarity phase, 5% diphenyl/95% dimethyl polysiloxane Low bleed for excellent signal-to-noise ratio, sensitivity and mass spectral integrity Exceptional inertness ideal for analysis of active co