Material Safety Data Sheet - Special Metals Corporation

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Special Metals Corporation Material Safety Data SheetTungsten (W)Exposure Limits (1) :TLV: 5 mg/m 3 insoluble compounds, as WSTEL: 10 mg/m 3 for insoluble compounds, as WPEL: No limit setCAS No. (2) : 7440-33-7LD 50 : 2,000 mg/kg, rat, unreported routeInhalation of tungsten dust may cause irritation of the respiratory tract. Skin or eye contact could cause abrasion or irritationof the respective surfaces. No hazards have been identified for tungsten fume except that it may aggravate an existing chronicrespiratory disease.EH40 - No limit set.Yttrium Oxide (Y 2 O 3 )Exposure Limits (1) : TLV: 1 mg/m 3 (as Y)PEL: 1 mg/m 3CAS No. (2) : 1314-36-9LD 50 : 230 mg/kg, rat, intraperitonealShort term inhalation in large amounts could cause discomfort, coughing and nasal discharge similar to the symptoms of a badcold. Drying of the mucous membranes might be experienced. After intratracheal administration in rats, emphysema anddiffused modular fibrosis in the lungs have been reported. The oral toxicity of this material is low as it is poorly absorbedfrom the gastrointestinal tract. Skin and eye contact should produce no problems other than mechanical irritation.EH40 - No limit set.Silicon (Si)Exposure Limits (1) : PEL: 15 mg/m 3 (Total inhalable dust); 5 mg/m 3 (Total respirable dust)EH40 - Total inhalable dust OES 10 mg/m 3 (8 hours TWA). Total respirable dust OES 4 mg/m 3 (8 hours TWA).Rhenium (Rh)EH40 - No limit set.Calcium (Ca)EH40 - As oxide OES 2 mg/m 3 (8 hours TWA).Notes: (1) TLV = Threshold Limit Values - American Conference of Governmental Industrial HygienistsPEL = Permissible Exposure Limit - OSHA 29 CFR 1910.1000C = Ceiling valueSTEL = Short Term Exposure Limit - a time-weighted 15-minute exposure limit, not to be exceeded at anytime during a workday.(2) CAS No. = Chemical Abstracts Services Number14
U.S.A.Special Metals CorporationBillet, rod & bar, flat& tubular products3200 Riverside DriveHuntington, WV 25705-1771Phone +1 (304) 526-5100+1 (800) 334-4626Fax +1 (304) 526-5643Billet & bar products4317 Middle Settlement RoadNew Hartford, NY 13413-5392Phone +1 (315) 798-2900+1 (800) 334-8351Fax +1 (315) 798-2016Shape Memory Alloys4317 Middle Settlement RoadNew Hartford, NY 13413-5392Phone +1 (315) 798-2939Fax +1 (315) 798-6860United KingdomSpecial Metals Wiggin Ltd.Holmer RoadHereford HR4 9SLPhone +44 (0) 1432 382200Fax +44 (0) 1432 264030Special Metals Wire ProductsHolmer RoadHereford HR4 9SLPhone +44 (0) 1432 382556Fax +44 (0) 1432 352984GermanySpecial Metals Deutschland Ltd.Postfach 20 04 0940102 DüsseldorfPhone +49 (0) 211 38 63 40Fax +49 (0) 211 37 98 64Hong KongIndiaSpecial Metals Services Ltd.No. 60, First Main Road,First BlockVasantha Vallabha NagarSubramanyapura PostBangalore 560 061Phone +91 (0) 80 2666 9159Fax +91 (0) 80 2666 8918The NetherlandsSpecial Metals Service BVPostbus 86813009 AR RotterdamPhone +31 (0) 10 451 44 55Fax +31 (0) 10 450 05 39ChinaSpecial Metals Pacific Pte. Ltd.Room 1802, Plaza 661266 West Nanjing RoadShanghai 200040Phone +86 21 3229 0011Fax +86 21 6288 1811Special Metals Pacific Pte. Ltd.Room 1409United International BuildingNo. 19 DongSanHuanNanLuChaoyang DistrictBeijing 100021, ChinaPhone +86 10 8766 7100Fax +86 10 8766 7101Special Metals Pacific Pte. Ltd.Room 16B, Yuntian Bldg.#12 Fengcheng Er RoadXi’an Economnic & IndustrialDevelopment ZoneXi’an 7100016 ChinaPhone +86 29 8210 6151Fax +86 29 8652 4031SingaporeAffiliated CompaniesSpecial Metals WeldingProducts1401 Burris RoadNewton, NC 28658, U.S.A.Phone +1 (828) 465-0352+1 (800) 624-3411Fax +1 (828) 464-8993Canada HouseBidavon Industrial EstateWaterloo RoadBidford-On-AvonWarwickshire B50 4JN, U.K.Phone +44 (0) 1789 491780Fax +44 (0) 1789 491781Controlled Products Group590 Seaman Street, Stoney CreekOntario L8E 4H1, CanadaPhone +1 (905) 643-6555Fax +1 (905) 643-6614A-1 Wire Tech, Inc.A Special Metals Company4550 Kishwaukee StreetRockford, IL 61109, U.S.A.Phone +1 (815) 226-0477+1 (800) 426-6380Fax +1 (815) 226-0537Rescal SAA Special Metals Company200 Rue de la Couronne des Prés78681 Epône Cédex, FrancePhone +33 (0) 1 30 90 04 00Fax +33 (0) 1 30 90 02 11DAIDO-SPECIAL METALSLtd.A Joint Venture CompanyDaido Shinagawa Building6-35, Kohnan 1-chomeMinato-ku, Tokyo 108-0057, JapanPhone +81 (0) 3 5495 7237Fax +81 (0) 3 5495 1853Special Metals Pacific Pte. Ltd.Unit A, 17th Floor, On Hing Bldg1 On Hing TerraceCentral, Hong KongPhone +852 2439 9336Fax +852 2530 4511Special Metals Pacific Pte. Ltd.24 Raffles Place#27-04 Clifford CentreSingapore 048621Phone +65 6532 3823Fax +65 6532 3621
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Material Safety Data Sheet - Special Metals Corporation

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