Chemical Composition Analysis - Usg-me.com
Chemical Composition Analysis - Usg-me.com
Chemical Composition Analysis - Usg-me.com
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AL HOTY • STANGER USG MIDDLE EAST LTO<br />
--------_._._--<br />
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Date: 22"d Juiy 2008<br />
TWO No.: 2008282<br />
P. O. BOX 2897 Inv. : To Follow<br />
DAMMAM<br />
/'''CHEMICAL ANALYSIS REPORT ON A CEILING PANEL SA'MPLE"<br />
Sample l~fieatieA---------:--~~'INERAL WOOL CEILING PANEL<br />
Sampled by<br />
Client<br />
Date Sample Received 13.07.2008<br />
AHS Lab Ref No 20082827 I 001<br />
Report No.: 36573<br />
Page 1 of 1<br />
TEST METHOD REF.:<br />
• Vogel's Quantitative Inorganic <strong>Analysis</strong>. 4t.~.Edition .. Published by Longman Group Ltd..<br />
London, U. K<br />
.• F. J. Welcher (Editor) Standard Methods of Cnemice! analysis, 6th Edition, published by<br />
Robert E. Krieger Publishing co., Florida. U S. A<br />
I<br />
!,<br />
RESULTS<br />
Phys.'cal Characteristics<br />
Moisture content @ 105°C wt.% 0.84<br />
Carbonate (C0 3 ) wt. % = 8.90<br />
<strong>Chemical</strong> Constituents:<br />
Silicon dioxide (Si0 2 ) wt. % = 54.8<br />
Aluminum oxide (Aiz0 3 ) wt. % 9.48<br />
Iron oxide (Fe20;}) wt % = 0.93<br />
Calcium oxide (CaO) wt. % = 10.1<br />
Magnesium oxide (MgO) . wt % - 1.24<br />
Sulfur trioxide (S03) wt. % = 0.10<br />
Chloride (CI) INt. % = 0.04<br />
'"<br />
0.71<br />
Potassium oxide (K 2 O) wt. %<br />
:: 0.21<br />
Sodium oxide (Na20) w1.%<br />
Loss on Ignition @ 950°C (LOI) wt..% = 22.1<br />
Copper oxide (CuO) wt. % . - LT 0.01<br />
Zinc oxide (ZnO) wt. %<br />
= LT 0.01<br />
Manganese oxide (MnO) wt. % = LT 0.01<br />
Calculated Values:<br />
Calcium Carbonate as CO:) (CaC0 3 ) wt.% :: 14.8<br />
LT = Less than the detection limit<br />
Remarks:<br />
The chemical analysis of the ceiling panel reveal that calcium carbonate, li<strong>me</strong> and alumina<br />
are the predominant <strong>com</strong>ponents Trace percentages of other ele<strong>me</strong>nts were also detected.<br />
'"u,<br />
. "INDEPENOENT LABORA"9RU~S··~~)'ftRl.~LS'i, ESTING . - .------<br />
. . P.O.80X 1122 Al-KHOBAR 31952 - T\:l:':[03)"S89-1110o-[1 '~Nl:'si/8980958/864253ll<br />
Jucalilei: ':03) 34 H79; - iiolufTel: (03) 585-3210 - Rrjadh T~I: (O~j 478--42>2 -Joocah Tel:(02)!:&J.1924.::.~~~.~I: ~O:1)'~%~JM Dr.abi Tel: i02j5542234 - [}~baiTei:(04)347~201- Jebel AliTel: (04i 8g:8451<br />
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AL hOTV STANGER KhOBAR #8921466 NO.Q6 P. 2<br />
Al HOTY . STANGER USG MIDDLE EAST LTO<br />
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"<br />
897<br />
DAMMAM<br />
TWO No.: 2.0082827<br />
Inv. : To Follow<br />
Report No.: 36573<br />
Page 2 of 2<br />
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A. N. M. OMAR J M. se,<br />
Assistant Manager<br />
Materials <strong>Analysis</strong> Oept.<br />
Test Method Variation: NONE<br />
the writt~n apprcval of AHS testln laborato •<br />
j ,NO,•• NOENT lA""MTOR,eS & MATER''''-SreS'nN" ,<br />
I _ p.o.eox 1122 AL.KHOBAR 31952· TeL.: (03) 8891000 (11 \.INES) 189a0958 18642539<br />
I Jubaii Tel: (DS)34 1-5791 • Hol~{1'~!:(03):8!N~1 ~. R!yadh Tel: (01) 47804292• J~dah Tel: (02) 660-1924 - Yanbu Tel: (1)1)S22~~~ - A!)~D~eI;!Tel: !02}55422~4- Omi Tel: {1>1)Wt201 • Jetlel AJITe~ (1l4)a81&45~
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