Home / Standards / GB/T 9347-1988 GB/T 9347-1988 Abolished Plastics--Vinyl chloride-vinyl acetate copolymers--Determination of vinyl acetate 氯乙烯-乙酸乙烯酯共聚物中乙酸乙烯酯的测定方法 Standard Type GBT ICS 83.080 CCS G31 Status 废止 Issue Date 1988-06-14 Implementation 1989-02-01 Responsible Dept 中国石油和化学工业联合会 Drafting Unit N/A