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BGC ID: 210447503698-16

Tantalum, powder

Identify Properties Safty Suppliers 4 Links ☰

Identify Properties Safty Suppliers 4 Links

CAS 7440-25-7

Formula Ta

Catalog #	Product (Catalog #)	Unit	Price (US$)	Quantity
210447503698	Tantalum, powder (210447503698)		on request	+ -

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Identify

Synonyms:

ta007055 ; ta007950 ; ta000090 ; ta007100 ; ta000080 ; tantalum ; ta000590 ; ta007320 ; tantal ; ta007450

CAS:

7440-25-7

EINECS:

231-135-5

Molecular Formula:

MDL:

Properties

Molecular Weight:

180.9479 g·mol−1

Density:

16.69 g/cm 3 (lit.)

Melting point:

2996 °C(lit.)

Boiling point:

5425 °C(lit.)

Physical Description:

wire

Safety Information

Hazard Symbols: F, Xi, Xn, C

Europe standard Hazard pictograms, code and definition

Hazard Classes:

4.1

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

11-36/37/38-20/21/22-40-34-36/38 (R)

Safety Codes:

16-26-33-36/37/39-36-45-27-36/37 (S)

WGK Germany:

RID / ADR:

UN 3089 4.1 / PG 2

RTECS:

WW5505000

Suppliers

Global Tantalum, powder Suppliers : The Netherlands (1) P.R.China (1) Germany (1) USA (1)

Supplier	Phone	Fax	Country	Inquiry contact
Cabot B.V.	+31-18 129 1888	+31-18 129 1835	The Netherlands	REQUEST
Hunan Heaven Materials Development Co., Ltd.	+86 731 8551 8261	+86 731 8551 8167	P.R.China	REQUEST
Merck Schuchardt OHG	+49-8102-802 0	+49-8102-802 175	Germany	REQUEST
ProChem, Inc.	+1 (815) 398-1788	+1 (815) 398-1810	USA	REQUEST

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Links

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