产品说明
一般描述
For updated SDS information please contact us.Product of Goodfellow
产品性质
Sigma-Aldrich
Platinum-rhodium alloy, Pt90Rh10
Platinum-tungsten alloy, Pt92W8
Platinum/Iridium
POBPC
Polyamide-Nylon 12
Polyamide-Nylon 4, 6