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- Petroleum Certified Rererence Materials (CRMs)
- CRM (Standard for Sulfur Concentration in Heavy Petroleum Products)
- Laboratory Equipment
Sulfur in mineral oil - 2.000 (ASTM D4294, ASTM D2622), CRM 8496-2003, 1.800-2.200% (5 ml)
7 $ add to cart
The price is valid for non-residents of the Russian Federation
Remainder: 5 amp
Catalog number: 3.05.03.06.0205
Application:
- For calibration of measuring instruments (SI) designed to determine the mass fraction of sulfur in oil and petroleum products by X-ray fluorescence method, to control the metrological characteristics of SI during their tests, including for type approval;
- Certification of measurement methods and control of accuracy of measurement results of the mass fraction of sulfur in oil and petroleum products by the X-ray fluorescence method according to GOST R 51947-2002, GOST 32139-2019, GOST ISO 8754-2013, GOST R 50442-92, GOST R 53203-2022, GOST ISO 14596-2016, ASTM D4294-21, ASTM D2622-21.
CO 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.
Features:
The CO material is a solution of a sulfur-containing substance (dibutyl disulfide or dibutyl sulfide) in white mineral oil.
Technical specifications:
- The range of certified values, 1,800-2,200% by weight.sulfur fractions;
- The limits of the relative error of the certified value of CO, at P = 0.95, comp. ±2 %.
The shelf life of copies is -2 years.
Transport data/dimensions/weight:
5/100 cm3,
sealed glass ampoules / vials made of dark glass/polymer with screw cap.
Basic equipment:
- A glass ampoule containing 5 ml of solution - 1 pc.;
- Passport - 1 pc.