B4C Boron Carbide Security Information
Customs Code: 2849901000
WGKGermany: 3
Hazard category code: R20
Safety Instructions: S22-S36/37/39-S38
RTECS no. : ED7420000
Dangerous Goods Mark: XN: harmful;
CONTACT US
- TEL: +86 371-63211281
- Email: cassiel@zzhaixu.cn
- FAX: +86 371-60305637
- Phone: +86 18039336686
CONTACT US
- Address
- Room 1903/1904, The 19th Floor, No.1 Building, No.262 Songshan South Road, Erqi District Zhengzhou Henan China
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