Home > QM, accreditation, proficiency tests > Round robin tests XRF-analysis > 079-2012-flux-tonerde-112
Logo

Round robin tests XRF-analysis XRF Round-robin test Fluxana, Deutschland - Alumina FLX-CRM 112

Study organized by:
FluXana GmbH & Co. KG, Borschelstr. 3, 47551 Bedburg-Hau
Material of proficiency test:
FLX-CRM 111 - Chrommagnesit, Germany
Study finished:
2012 - 9
Literature:
Zertifikat Fluxana

major elements [wt %]

CRBRV1sRVZ-Score
Al₂O₃80,04079,8130,5360,410
CaO0,1600,1470,0270,490
Fe₂O₃0,3900,3260,0740,870
K₂O0,0840,0900,0051,160
MgO0,7200,7550,0800,440
Na₂O0,3300,2670,0660,960
SiO₂11,90012,1640,2541,040
P₂O50,0820,0740,0120,710
TiO₂0,2000,2730,0252,940
LOI5,0105,4240,1263,320

trace elements [µg/g]

CRBRV1sRVZ-Score
Cr₂O₃0,0210,0170,0050,64
Mn₃O40,0270,0240,0100,23
WO₃0,0130,0370,0241,02
Co₃O40,0070,0100,0070,49
ZrO₂5,865,9490,3330,28
NiO0,0100,0090,0041,10
HfO₂0,1220,000,0290,84

Legend

CRB
results CRB
cooperative test
results collaborative study
1s-RV
standard deviation collaborative study
Z-Score
Difference of measured value from mean study
*
Value not certified

Asbestos Analysis0

Reliable analysis of asbestos with SEM/EDXORDER NOW!

Order inquiry & contact

  • Phone: +49 (0)5505 // 940 98-0
  • fax: +49 (0)5505 // 940 98-260

News

Apr 30, 2019

Impregnation of outdoor clothing - Göttinger Tageblatt reports about MeyerundKuhl

MeyerundKuhl Spezialwäschen GmbH, based in Hardegsen, cleans and impregnates outdoor clothing for customers throughout Europe. The Göttinger Tageblatt reports on the successful start-up with which we recently developed a test method for the decontamination of asbestos in firefighting clothing. ... read more

Apr 16, 2019

Meet CRB at the 8th symposium "Der Bausachverständige"

Our experts welcome you at the 8th symposium "Der Bausachverständige" (The Building Expert) in Cologne on June 5. The focus of this year's event is on indoor pollutants radon and asbestos. ... read more

Mar 4, 2019

Test method developed for asbestos decontamination of firefighters' clothing

In fire situations, firefighters are exposed to a variety of hazardous substances, including asbestos. In cooperation with the MeyerundKuhl specialist laundry, CRB has developed a test procedure to check whether fire-fighting textiles can be sufficiently decontaminated by washing and impregnation. ... read more