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- CRM (Organic Chlorides in Crude Oil Standard)
- Laboratory Equipment
Organic chlorides in crude oil - 130, CRM 8862-2007 (120-140 µg/g)
13 $ add to cart
The price is valid for non-residents of the Russian Federation
Remainder: 41 amp
Catalog number: 3.05.03.16.0040
Application:
The standard sample is intended for certification of measurement methods and control of the accuracy of measurement results of the content of organochlorine compounds in oil according to GOST R 52247-2021, GOST 33342-2015, ASTM D4929-22.
Features:
State standard samples can be used for verification and calibration of appropriate measuring instruments, provided that its metrological and technical characteristics meet the criteria established in the methods of verification and calibration of appropriate measuring instruments.
Technical specifications:
- The certified State standard samples value is 130 micrograms/g (million-1) of the mass fraction of organically bound chlorine;
- The range of certified values of the mass fraction of mechanical impurities is 120-140 micrograms/g;
- Additional certified characteristic of State standard samples - the mass concentration of organically bound chlorine is 96.2 mg/dm3;
- The limits of the relative error of the certified State standard samples value at P = 0.95 are ± 1.5%.
The shelf life of a copy of State standard samples is 2 years.
Basic equipment:
- Glass ampoule containing 5 ml of solution - 1 pc.;
- Passport - 1 pc.