Are boron trioxide and lead oxide in glass not controlled by SVHC?

If the concentration of the "goods" products put into the EU market is >: for any SVHC candidate substance containing 0. 1%, the EU manufacturer or importer shall fulfill the notification and notification obligations stipulated in REACH regulations: after receiving the consumer's consultation, it shall provide relevant information to the consumer within 45 days; Content > 0. 1% and the total amount of the substance entering the EU >: When 1 ton/year, the EU manufacturer or importer must inform ECHA before the product can be sold in the EU market. If "substance or mixture" products (such as paints and inks) contain SVHC candidate substances, the manufacturer shall provide safety technical specifications (SDS) to downstream users.