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Ferrous sulfate food grade

Ferrous sulfate food grade, Total:46 items.

The international standard classification for "Ferrous sulfate food grade" includes: Chemical reagents , food products in general , Food additives .

The Chinese standard classification for "Ferrous sulfate food grade" includes: Hygiene, safety and labor protection , Livestock and poultry feed and additive , General inorganic reagent , Food sanitation , Synthetic food additives .


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

Professional Standard - Chemical Industry

Professional Standard - Agriculture

Taiwan Provincial Standard of the People's Republic of China

National Health Commission of the People's Republic of China

  • GB 1886.7-2015 National Food Safety Standard — Food Additives — Sodium metabisulphite
  • GB 1886.8-2015 National Food Safety Standards –Food additives-Sodium sulfite
  • GB 1886.46-2015 National Food Safety Standard — Food Additives — Sodium hydrosulfite

Professional Standard - Medicine

Bureau of Indian Standards

  • IS 4752-1994 Sodium Metabisulphite, Food Grade
  • IS 4751-2023 Potassium Metabisulphite, Food Grade-Specification
  • IS 4751-1968 Specification for food grade potassium metabisulfite
  • IS 4752-1968 Specification for food grade sodium metabisulfite
  • IS 5057-1997 Potassium Nitrite, Food Grade
  • IS 12113-1987 Specification for agricultural grade ferrous sulfate heptahydrate
  • IS 5057-1969 Specification for food grade potassium nitrite
  • IS 248-2023 Sodium Bisulphite, Technical (Sodium Metabisulphite)- Specification

Thai Industrial Standards Institute (TISI)

Korean Agency for Technology and Standards (KATS)

American Water Works Association (AWWA)

Indonesia Standards

Czech Standards Institute (UNMZ)

Japanese Industrial Standards Committee (JISC)

Polski Komitet Normalizacyjny (PKN)

Ente Nazionale Italiano di Unificazione

British Standards Institution (BSI)

Spanish Association for Standardization (UNE)