7440-44-0 Carbon K 257 U 02 Acticarbone Activated carbon Activated charcoal Adsorbit AG 5 AG 3 (Adsorbent) AG 5 (Adsorbent) AK (Adsorbent) Amoco PX 21 Anthrasorb Aqua nuchar AR 3 ART 2 AU 3 BAU BG 6080 Black 140 Black pearls Calcotone Black Canesorb Carbolac Carbon-12 Carbon, colloidal Carbopol M Carbopol Z 4 Carbopol Z Extra Carbopol Extra Carbosieve Carbosorbit R Caswell No. 161 Cecarbon CF 8 CF 8 (Carbon) CLF II CMB 200 CMB 50 Coke powder Colgon BPL Colgon PCB-D Colgon PCB 12X30 Columbia LCK Conductex CUZ 3 CWN 2 Darco EINECS 231-153-3 EPA Pesticide Chemical Code 016001 Filtrasorb Filtrasorb 200 Filtrasorb 400 Grosafe HSDB 5037 Hydrodarco Irgalite 1104 Jado MA 100 (Carbon) Norit Nuchar OU-B Pelikan C 11/1431a SKG SKT SKT (adsorbent) SU 2000 Suchar 681 Supersorbon S 1 Supersorbon IV Watercarb Witcarb 940 XE 340 XF 4175L CCRIS 8681 EC 231-153-3 Graphite, synthetic UN1362 CAS 7440-44-0

Description

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO supplies 7440-44-0 Carbon K 257 U 02 Acticarbone Activated carbon Activated charcoal Adsorbit AG 5 AG 3 (Adsorbent) AG 5 (Adsorbent) AK (Adsorbent) Amoco PX 21 Anthrasorb Aqua nuchar AR 3 ART 2 AU 3 BAU BG 6080 Black 140 Black pearls Calcotone Black Canesorb Carbolac Carbon-12 Carbon, colloidal Carbopol M Carbopol Z 4 Carbopol Z Extra Carbopol Extra Carbosieve Carbosorbit R Caswell No. 161 Cecarbon CF 8 CF 8 (Carbon) CLF II CMB 200 CMB 50 Coke powder Colgon BPL Colgon PCB-D Colgon PCB 12X30 Columbia LCK Conductex CUZ 3 CWN 2 Darco EINECS 231-153-3 EPA Pesticide Chemical Code 016001 Filtrasorb Filtrasorb 200 Filtrasorb 400 Grosafe HSDB 5037 Hydrodarco Irgalite 1104 Jado MA 100 (Carbon) Norit Nuchar OU-B Pelikan C 11/1431a SKG SKT SKT (adsorbent) SU 2000 Suchar 681 Supersorbon S 1 Supersorbon IV Watercarb Witcarb 940 XE 340 XF 4175L CCRIS 8681 EC 231-153-3 Graphite, synthetic UN1362 (CAS 7440-44-0), a certified reference material (molecular formula C, MW 12.01 g/mol) for analytical method development and quality control.

Based on its molecular formula C, 7440-44-0 Carbon K 257 U 02 Acticarbone Activated carbon Activated charcoal Adsorbit AG 5 AG 3 (Adsorbent) AG 5 (Adsorbent) AK (Adsorbent) Amoco PX 21 Anthrasorb Aqua nuchar AR 3 ART 2 AU 3 BAU BG 6080 Black 140 Black pearls Calcotone Black Canesorb Carbolac Carbon-12 Carbon, colloidal Carbopol M Carbopol Z 4 Carbopol Z Extra Carbopol Extra Carbosieve Carbosorbit R Caswell No. 161 Cecarbon CF 8 CF 8 (Carbon) CLF II CMB 200 CMB 50 Coke powder Colgon BPL Colgon PCB-D Colgon PCB 12X30 Columbia LCK Conductex CUZ 3 CWN 2 Darco EINECS 231-153-3 EPA Pesticide Chemical Code 016001 Filtrasorb Filtrasorb 200 Filtrasorb 400 Grosafe HSDB 5037 Hydrodarco Irgalite 1104 Jado MA 100 (Carbon) Norit Nuchar OU-B Pelikan C 11/1431a SKG SKT SKT (adsorbent) SU 2000 Suchar 681 Supersorbon S 1 Supersorbon IV Watercarb Witcarb 940 XE 340 XF 4175L CCRIS 8681 EC 231-153-3 Graphite, synthetic UN1362 contains an organic framework; these features give the compound characteristic molecular-ion distribution patterns in mass spectrometry. The molecular weight of 12.01 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry.

As a certified reference material (CRM), 7440-44-0 Carbon K 257 U 02 Acticarbone Activated carbon Activated charcoal Adsorbit AG 5 AG 3 (Adsorbent) AG 5 (Adsorbent) AK (Adsorbent) Amoco PX 21 Anthrasorb Aqua nuchar AR 3 ART 2 AU 3 BAU BG 6080 Black 140 Black pearls Calcotone Black Canesorb Carbolac Carbon-12 Carbon, colloidal Carbopol M Carbopol Z 4 Carbopol Z Extra Carbopol Extra Carbosieve Carbosorbit R Caswell No. 161 Cecarbon CF 8 CF 8 (Carbon) CLF II CMB 200 CMB 50 Coke powder Colgon BPL Colgon PCB-D Colgon PCB 12X30 Columbia LCK Conductex CUZ 3 CWN 2 Darco EINECS 231-153-3 EPA Pesticide Chemical Code 016001 Filtrasorb Filtrasorb 200 Filtrasorb 400 Grosafe HSDB 5037 Hydrodarco Irgalite 1104 Jado MA 100 (Carbon) Norit Nuchar OU-B Pelikan C 11/1431a SKG SKT SKT (adsorbent) SU 2000 Suchar 681 Supersorbon S 1 Supersorbon IV Watercarb Witcarb 940 XE 340 XF 4175L CCRIS 8681 EC 231-153-3 Graphite, synthetic UN1362 meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

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