sodium metaphosphate

sodium metaphosphate, Total:10 items.

The international standard classification for "sodium metaphosphate" includes: Salts , Food additives , Chemicals for purification of water .

The Chinese standard classification for "sodium metaphosphate" includes: Inorganic salt , Water treatment agent , Synthetic food additives , Hygiene, safety and labor protection .

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Professional Standard - Chemical Industry

• HG/T 4515-2013 Sodium Trimetaphosphate
• HG/T 2837-2010 Water treatment chemicals - Sodium polymetaphosphate
• HG/T 2837-1997 Water treatment chemicals. Sodium polymetaphosphate
• HG/T 2519-2007 Sodium hexametaphosphate for industrial use
• HG/T 2519-1993 Industrial Sodium Hexametaphosphate

General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China

• GB 1890-2005 Food additive—Sodium hexametaphosphate
• GB 1890-1989 Food additive; Sodium hexametaphosphate

Professional Standard - Petrochemical Industry

• SH 2604.03-2003 Water treatment chemicals - Sodium Hexametaphosphate

National Health Commission of the People's Republic of China

• GB 1886.4-2020 National food safety standard - Food additive - Sodium hexametaphosphate

Japanese Industrial Standards Committee (JISC)

• JIS K 8892:1961 Sodium metaphosphate

Others: partial theory,partial instrument,sodium phosphate,,Ellipse,Metaboric acid,deflection,polarizer,Optical eccentric,Off track,Off center,metasilicate,Optical - Polarized,Eccentric,pull off,Bias,Partial p,time shift,bias current,polarizer