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International Standard Category: Other non-ferrous metals and their alloys

GB/T 24982-2020    Garnet aluminate series of rare earth phosphors for white LED
白光LED用石榴石结构铝酸盐系列荧光粉 ;
Category No.:77.120.99 Valid Status:valid
Issued Organization:AQSIQ and SAMR Issued Date:2020-11-19
Implemented Date:2021-10-1 Abolished Date:
Superseded Standard.: Superseded Date:
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