National Mineral Development Corporation Ltd.

Bentonite;Gumbrin;Otaylite;Wilkonite;K 306;Accofloc 352;Aquagel;Baroco;Bentolite L;Cosintam 403;KA 3;Kunigel;Nalco 650;Tyotix 55M;Ultrogel 300;Volclay;Volclay BC;Volclay KWK;Askangel;KA 3 (clay);Mineral Colloid 101;Mineral Colloid 103;Bentone 660;Ultrogel AcAA;Bulgarben BA;S-Ben;Fulbent 570;HPM 20;Veegum HS;Imvite FGB;Hi-Jell 1;Akajo;Filgel;AEG 325;Laviosa AGB;Laundrosil DG;Steecomull;Steecoben;Volclay HPM 20;Yellow Stone;Bentonil C;Kunigel VI;GK 129;GK 129SA5;GK 129SA3;Black Hills BH 200;Volclay HPM;Western Bond;Detercol P 2;Culvin;Korthix H-NF;LD 16;Tone (clay);Bentosolon 82;Volclay NF-BC;Tone;Kunigel 3V;CVIS;Accugel F;BentoGrout;Kunigel VO;Optigel CK;Optigel WX;Benclay;Bentonit T;G 100;G 100 (clay);QPC 300;Volclay MPS 1;Laundrosil DG-A;Korthix H;Slurry Ben 90;Kunigel V 2;Volcanic clays;Hydrocol HSUF;EX-M 703;Kunigel V 1;Premium Gel;Asama;Haruna;Optigel CG;S-Ben X;Super Ben;Aquagel Gold Seal;Volclay HRM 75;Volclay HRM 90;Grolleg;Volcansil;Polargel T;Opazil NH;250M;Ex 0030;Hydrocol MD;Bentolite HS;Clarit BW 100;Clarit BW 125;S-Ben D;Ex 0030 (clay);EX 0276;Detercal G 1FC;Monobent W;Detercal G 2FC;Altonit SF;Nalbrite;Kunimine VA;KA 1;KA 1 (clay);Kunigel GS;K 306 (mineral);Opazil EX 408EP;Permont SX 10A;SWF 100;Hodaka;M-I Gel;Natural Gel;Perstab;Hydrocol 2D6;MX 80;Hydrocol ONZ;Hydrocol OW;Volclay MC 80;F 20;Aquagel Gold;Suspengel;F 20 (clay);LPM 8050;Printosil;Lightcoat;10043-07-9;11004-12-9;12198-92-4;12199-69-8;37320-72-2;52623-66-2;115628-71-2;135945-01-6;850872-77-4;868047-51-2;1291095-98-1;2169996-08-9;2480040-72-8

Copper;C.I. 77400;C.I. Pigment Metal 2;1721 Gold;Raney copper;Arwood copper;Kafar copper;Copper Powder;CuEP;CuEPP;CE 1110;E 115 (metal);E 115;GE 1110;CE 115;Rame;TTAI;Copper element;TAI (metal);MF-DZ;TAI;CE 7 (metal);M 36.012;Nogac 18;CE 7;NDGAC 35;MD 1 (metal);MF-D2;MD 1;C 100 (metal);C 100;JTC 1OZ;HTE;3EC;DN 02;CE 25;CE 15;TSTO 35;200RL;CE 1100;3L Fire;FCC 115A;BSH (metal);BSH;22BB400;CS-F 150E;1100T;MF-D3;OFHC copper;OFHC;3EC-HTE;R 300 (metal);3EC-III;R 300;CF 78;SPC 4-8;BHY 13T;TUP;MA-CDS;3EC3;CE 8A;SQ-HTE;CuLox 6010;CuLox 6030;BHY 02B-T;SLP;Cu-At-W 250;BHN 02T;SRM394;SRM395;M 330;3EC-VLP;FCC 115;JTC;JTC-LP;JTC-AM;JTCS;SFR-Cu;GTS 35;GTS 35 (metal);CF-T 8;CU-FN 10;115A;Allbri Natural Copper;Silcoat FCC-SP 99;NDGC;YGP 35;TSC 35;SLP 18;DT GLMP;M 330 (metal);R 300A;SQ-VLP;CT 315E;CDX;CDX (metal);FCC-SP 99;Unicoat 2845;DP 3;DP 3 (metal);MFP-CU 125;BHY 22B-T;FX-BSH;100RXH;F 2WS;CU 112;2L3GT;BPF 18;NT-TAX-M;NT-TAX-O;GT;GT (metal);GT-MP;SFR-Cu 5;SFR-Cu 10;Cu-HWQ;MFP 1110;GTS 18;BHY 13HT;F 1WS;HCCD 101;XMCu;GTS 12;Micro Thin;GTS;GTS (element);GT-MP 35;CCL-HL 830;F 3B-WS;BHN;USLP 12;F 0WS;Double Thin F-NP;BAC 13B-NK120;3EC-VEP;FQ-VLP;B152-ETP;UCP 030;EFC 6000;SLP 105WB;CE 6;YB 10;Y 10 (metal);F 3WS18;Y 10;CE 6 (copper);F 2WS18;MC 2;MC 2 (metal);USLP-R 2;N 254Di;FGP;CF-T 9;MA-CD;TSTO;1300YM;XTF;F-CP;SLP 100;3EC-VLP35;BAC 13T;AM-FN;B-WS;3EC-VLP18;FCC 116;TQ-VLP;CF-T 9-18;CF-T 9B-THE;65555-90-0;72514-83-1;133353-46-5;133353-47-6;195161-80-9;1441640-38-5;1993435-25-8;2056901-56-3;2432029-48-4

Diamond;Diamond dust;Compax;Carbon,diamond;ASO (diamond);ASV (diamond);ASV;ASM 1/0;Syndite 010;Syndite 025;MBS (abrasive);MBS;IRM (diamond);IRM;ASO;PD;ASM 0.3/0;PCD 002;PCD 025;13C Diamond;Ballas ASB;SB 15B;SKM-R;Carbonado ASPK;Mypolex;LS 600F;AS 32;Sumidia DA 2200;Almazot;Syndite 002;Tetrabond;KMG 03;Metal Bond;Micron+MDA;Micron Plus MDA;IMM;RVG 400/500;ASO 12;UltraC Diamond;Micron Size Diamond Powder;ASB (diamond);ASB;ASPK;Karbonado ASPK;Sumidia DA 150;SJK 5C3M;IRM-M 10/20;IRM 4-6;PremaDia PDA 433;KPD 010;AS 15 (diamond);AS 15;Sumicrystal;D 600;D 600 (abrasive);Micron+SND;Micron+ABN;Genesis KMm;Micron Plus SND;Micron Plus ABN;Syndite;SD 600;A 8K100;AC 160T;Kemet 45L-C1;Metadi II 40-6259;MD 100 (diamond);MD 100;DA 2200;SD 3000;MD 50;MD 50 (diamond);AS 4 (diamond);AS 6 (diamond);AS 20 (diamond);AS 50 (diamond);AS 50;AS 20;AS 4;AS 6;AS 32 (diamond);MD 150 (diamond);MD 150;ASM 28/20;UF 44;UF 445;RJK 1;DP 1;DP 2;DP 2 (diamond);DP 1 (diamond);ABS 3;ABS 2 (abrasive);ABS 2;JR 23;NanoAmando;JR 4;Nanodiamond;Nanodiamonds;UD 90;IRM 0-2;RVG-D 126;HHM-A 1;Nanodiamond Powder;GMM 0-1;GMM 0-2;GMM 0-0.5;Cluster Diamond;Monodite MT-L 101005Q;NB 50;NB 90 (diamond);NB 90;SCM Fine Diamond;SCM Fine Diamond 0.025;SCM Fine Diamond 5;SCM Fine Diamond 4-8;SCM Fine Diamond 6-12;LS 6BXT1/2-1;LS 6BXT6-11;LS 6BXT22-36;RJK 1C3M;MBG 600;TDC-GM;IRV 140/170;CD 10;MD 50-0B;MD 20-0B;W 7;W 7 (diamond);Ustalla;64900-31-8;65407-06-9;81180-26-9;137906-62-8;158271-80-8;326874-96-8;2360442-38-0

Iron oxide (Fe2O3);Caput mortuum;Colloidal ferric oxide;Deanox;Ferrugo;Iron sesquioxide;Jeweler's rouge;Rouge;Rubigo;Ferric oxide;Iron(III) oxide;Crocus (iron oxide);α-Ferric oxide;Iron trioxide;Colliron;Diiron trioxide;γ-Ferric oxide;Bayer S 11;Felac;Pigdex 100;γ-Iron oxide (Fe2O3);α-Iron oxide;Cerven H;Krokus;Rouge (iron oxide);LN 1331;Iron(3+) oxide;RO 8097;YLO 2288B;C.I. Pigment Red 101;Turkey red;C.I. 77491;Iron minium;Iron Oxide Red Transparent 288VN;Mapico Red R 220-3;Iron Oxide Red 110M;Iron Oxide Red;Pigment Red 101;Prussian red;MAG 1730;Red iron oxide;Protohematite;R 5098 (oxide);R 5098;Venetian red;English iron oxide red;γ-MYD;Bayferrox 130M;Caput Mortuum Light;Red oxide;Tenyo 501;Bayferrox 110M;Mapico Red 347;Pferrox 2380;Mapico Red 297;Ariabel Sienna 300406;Mapico Red R 516L;Bayferrox 8220;Pferrox 2228HC;Sangol;NSK 500;MX 450;Bayferrox 140;MMY 40CT;Red Oxide 881-1045F;Iron oxide;TR 420S;R 1299 (pigment);Ferro Red VX 3100;R 1299;AQI 2199;Ferric sesquioxide;FX 6410;L 12 (pigment);L 12;Sicotrans Red L 2817;Surik 2;OLKZ;Microspin Red;Laminox F;Pferrox MO 2228;Sicotrans Red L 2915D;KFA-NH;PM 1A;MO 2230;Sicomet Brown 75;PM 1A (oxide);LKN-M;GX 1104;C 73 (catalyst);C 73;KM (pigment);KM;Crocus;Sicotrans Red S 402;Sicotrans Red L 2815;MAT 502;140M;160M;Colcothar;Pferrox 2228;Transoxide Red 30-1005;Sicotrans Red NB-L 2817;Cappoxyt Red 4437B;ST 801;English red;Red 110M;1343-09-5;8011-97-0;8049-50-1;12000-93-0;12002-17-4;12227-87-1;60880-86-6;65455-44-9;65637-71-0;88528-26-1;90452-21-4;110736-41-9;118277-31-9;129131-59-5;131874-41-4;135507-53-8;147229-90-1;147229-91-2;160186-10-7;177715-24-1;185464-44-2;188357-78-0;220787-06-4;253310-52-0;448923-71-5;741267-31-2;1115688-11-3;1146982-11-7;1210992-56-5;1382787-02-1;1397708-80-3;1430053-95-4;2001597-72-2;2361022-24-2;2564724-57-6

Graphite;C.I. 77265;Black lead;Ceylon Black Lead;C.I. Pigment Black 10;Mineral carbon;Plumbago;Silver Graphite;Stove Black;Swedish Black Lead;Aqua-Dag;Pyro-Carb 406;Plumbago (graphite);Hitco HMG 50;DC 2;Electrographite;AG 1500;Fortafil 5Y;Grafoil;Korobon;Ucar 38;ATJ-S graphite;EG 0;SKLN 1;Rocol X 7119;Hitasol GP 60;Hitasol GP 60S;GP 63;PG 50;S 1 (graphite);H 451;S 1;AS 1;Papyex;AT 20;MG 1;Graphnol N 3M;ATJ-S;Aerodag G;VVP 66-95;EXP-F;Grafoil GTA;Canlub;IG 11;GK 2;CPB 5000;GK 3;CB 50;GS 2;FB;CB 150;ZXF 5Q;AXF 5Q;ACP 1000;Foliac 2105;HGP;Borax Black PMB;Marconite 5;JPF/B 8/7C;CSSP;HAG 150;CSP-E;R 1 (graphite);R 1;ACP (filler);ACP;KS 2.5;GA 5;VTPG 2100;GMK (carbon);MPG 8;GA 5 (carbon);Ucar A 20;PAG 5;Foliac X 6236;ASP;XM 332;ASP (graphite);Sigraflex;SIC 6;ATJ;Pyroid;HC-A 20U;KNF-A 15;KNF-A 25;Superflake ND 2;ASSP;Pigment Black 10;GMK;POG 200;Special CP;ZC 90;Graphitan 6154;CSP;SP 20 (graphite);SP 20;HAG 15;PF 20 (graphite);PF 20;POG 10;IG 610;CPB (graphite);CPB;GK 3 (carbon);Carbofilm;UFG 30;C 60 (graphite);Dixon 200-42;Dixon 1355;Dixon 1176;C 60;CP;GSM 05;AQ;48NF;CM 100 (graphite);NIST 8425;CM 100;Expandex;S 2512;S 2457 (graphite);S 2545;EUZ-M;GMZ;S 2457;UFG-S 2;UFG 2;Flexicarb;HPN 200;KS 6;DAG 154;KS 44;POG 2;Uglesitall;S 1OST;HPN 5;NE 2571;CR 12 (graphite);CR 12;KS 15;Graphitan 7525;EXP-P;Hydrokollag;HPN 2;Permafoil PF 38;IG 110U;Aerolor A 05;Hitasol AB 1;EQ-AQ;1399-57-1;12751-41-6;37265-44-4;37265-48-8;50814-81-8;72840-52-9;82696-74-0;82696-75-1;82701-02-8;82701-03-9;82701-04-0;82701-05-1;82701-06-2;82709-42-0;83797-07-3;84739-05-9;87934-03-0;115344-49-5;155660-93-8;156854-02-3;159251-18-0;164973-65-3;182761-22-4;857167-12-5;1215114-94-5;1397692-45-3;1811526-35-8;2093098-71-4;2179292-22-7;2183464-49-3;2254660-51-8;2306251-61-4;2376678-91-8;2416660-23-4;2431982-52-2

Calcium oxide (CaO);Calcium oxide;Calx;Calcium monoxide;Caloxol W 3;Calcia;Calxyl;Rhenosorb C;Rhenosorb F;Desical P;Caloxol CP 2;Burnt lime;Calcia (CaO);Airlock;Quicklime (CaO);CML 31;Bell CML(E);CML 21;CML 35;Vesta PP;QC-X;Bell CML(P);Caloxal CPA;CSQ;CML 35S;E 529;FCA 8A;F Raimu 1300D;F Raimu 900K;Nanotek CaO;Mikuronraimu;NanoActive CaO;NanoActive CaO Plus;Calciogreen;Caltrac;KSX;Rhenogran CaO 80;Bell CML 41;Chelan;Power-Ca;Moisutoppu 10;Borumikku;Vesta 20;NanoActive Calcium Oxide;Shell Lime HTO;Fishcal;CAC 20209A;Rhenofit F;Moisutoppu 20;Rhenofit C;Stomilex;Vesta QCX;CA 602;OM 1;OM 1 (pigment);Polycal OFT 15;DryPaste S 1;Hyper Expan M;Nekafin 2;Polycal O 5325;Polycal OS 325;Caloxol CP 2HU;CaO;CL 90Q90;CaO WFK Super 40;CaO 80;UPC-B 01;JYQ-S 02;F Raimu 1300K;Calcium oxide (CaO);TK 107;Rapidquell Quicklime CL 90Q;Vesta 18;WKF 40;HAL-G;Seisekkai J 1P;Kezadol PCI;HAL-J;12610-14-9;60873-85-0;104624-96-6;245321-52-2;2641773-61-5

Carbonic acid,magnesium salt (1:1);Magnesium carbonate;C.I. 77713;Carbonate magnesium;DCI Light Magnesium Carbonate;Stan-Mag Magnesium Carbonate;Magnesium carbonate (MgCO3);Magnesium carbonate (1:1);Apolda;Kimboshi;GP 20 (carbonate);GP 20;Destab;MA 70 (carbonate);Gold Star;Gold Star (carbonate);Magfy;Magnesite 33;CSC Book Saver;CSC Book Saver Spray;TT;TT (carbonate);Magnesium Carbonate Gold Star;MSL;MSHP;PMK 75;Frimiz MZ 1;MSPS;Magnesite MSS;SG-MGC 01;MSS;MSL-AM;Upsalite;GP 30N;A 106;A 106 (carbonate);CH 01;CH 01 (carbonate);CH 02;CH 02 (carbonate);Zehui ZH 4;ZH 4;Magthermo MS-L;Magthermo MS-PS;Magthermo MS-S;1784-39-0;364320-47-8;183480-27-5

Tin;C.I. 77860;C.I. Pigment Metal 5;Metallic tin;Silver Matt Powder;Tin Flake;Tin Powder;Wang;Tin element;Tin Paste 62-1177;Sn-S 200;SNE 06PB;TEGO 30;TEGO 60;AT-SN;Sn-HWQ;Sn-S-HWQ;PO 1;PO 2;W-Sn;G-Sn;FSn 2;AT-Sn600;Y-Sn100-Q2510;SNE 04PB;AH 302;Lecocel 501-059;ST-M 011-5;Sn99.90AA;Sn-HPN

Tungsten;Wolfram;VA (tungsten);VA;BIO (metal);BIO;Tungsten element;D 20 (metal);D 20;Ventron 00620;W 3N8;GE-U 10-4795;C 50H;5N-W;B 10;D 100;D 100 (metal);B 10 (metal);W 3KD;SG 50W;RST-U;WT;WL;WL 100;D 100W;AW 3105;FW 1-150;PF 17W;Osram M-37;C 6-649;WS 139;C 5-531;S-Tan;WWE 06PB;WWE 08PB;W 4kD;C 50;W 1kD;W 461107;YFM 08N50;74MR0001;NP-W-2;WD 1-60;37374-90-6